▣ DEVELOPER TOOLS · E-COMMERCE QUICK TOOLS

Domain Pricing, TLD & Registrar Information

What it does

This domain availability API checks whether a domain is free to register and what it costs across registrars. Send one name as a domain query parameter, or post up to 100 names in a domains array for a bulk check. Each result returns available, the current registrar and the expires date, from a live RDAP lookup with WHOIS fallback.

The pricing endpoints compare TLD prices in USD per year. List TLDs with the cheapest register, renew, transfer and three-year prices, compare up to 20 TLDs in one call, pull price history per registrar, or fetch active promo codes with the price after each code.

For registered domains, the WHOIS and DNS endpoints return registration dates, nameservers, DNSSEC status and records grouped by type. Other calls check the SSL certificate and whether the website is online, or return all four in one domain info request.

Use the domain availability API to power domain search in a signup or website builder flow, suggest cheaper extensions when a .com is taken, monitor expiry and certificate renewal across a domain portfolio, or build a registrar price comparison tool.

Before buying an existing domain, check its search history with the Domain Analysis API. Use the Similar Sites API to see who already operates in the same space, and the Tech Stack Detection API to see what a live site runs on.

▣ ENDPOINT 01 / 18

GET

List TLDs & Cheapest Prices

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/tlds/list

QUICKSTART

GUIDE

Quickstart

List TLDs, filtered and sorted with optional query parameters.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/tlds/list?q=com&sort=popularity&limit=1&offset=0" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data array of TLDs and a meta object with pagination info. Each TLD includes type, category, isRestricted, popularityRank, registrarCount and the cheapest register, renew, transfer and three-year prices (each null when no registrar publishes one). Prices are USD per year.

{
  "data": [
    {
      "id": "com",
      "tld": "com",
      "type": "gtld",
      "category": [],
      "isRestricted": false,
      "popularityRank": 1,
      "registrarCount": 120,
      "cheapestRegister": { "price": 9.98, "registrar": { "name": "Porkbun", "slug": "porkbun" } },
      "cheapestRenew": { "price": 9.98, "registrar": { "name": "Porkbun", "slug": "porkbun" } },
      "cheapestTransfer": { "price": 9.98, "registrar": { "name": "Porkbun", "slug": "porkbun" } },
      "cheapestThreeYear": { "price": 29.94, "registrar": { "name": "Porkbun", "slug": "porkbun" } }
    }
  ],
  "meta": { "limit": 1, "total": 12, "offset": 0 }
}

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API key

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About this endpoint

What it does

Returns a filtered, sorted list of TLDs together with pricing and registrar information for the cheapest available register, renew, transfer, and three-year options. You can narrow the result set with query parameters such as search text, type, category, limit, and offset.

Query Parameter(s)

Attribute	Type	Description
q	String	Search query string.
sort	ENUM	Sort order. - `popularity` - `price_asc` - `price_desc` - `tld` Default: `popularity`
type	String	TLD type filter.
limit	Integer	Number of results to return. Minimum: `1`, maximum: `500`.
offset	Integer	Number of results to skip. Minimum: `0`. Default: `0`.
category	String	Category filter.

Response

Returns a JSON object with a data array of TLD objects and a meta object with pagination fields. Each item in data includes TLD metadata, popularity and registrar counts, and nullable cheapest-price objects; meta includes limit, total, and offset.

Parameter	Type	Description
data	Object Array	List of TLD records. Each record contains: - `id` (String) - `tld` (String) - `type` (String) - `category` (String Array) - `isRestricted` (Boolean) - `cheapestRenew` (Object or null) - `popularityRank` (Integer) - `registrarCount` (Integer) - `cheapestRegister` (Object or null) - `cheapestTransfer` (Object or null) - `cheapestThreeYear` (Object or null) For the nested price objects, the schema defines `price` and `registrar`; `registrar` contains `name` and `slug`.
meta	Object	Pagination metadata containing `limit` (Integer), `total` (Integer), and `offset` (Integer).

▣ ENDPOINT 02 / 18

GET

Get TLD Prices by Registrar

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/tlds/:tld

QUICKSTART

GUIDE

Quickstart

Get every registrar's current price for one TLD. Set the tld path value (for example com) without a leading dot.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/tlds/:tld" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data object containing the TLD's metadata, summary priceStats, and a currentPrices array with one entry per registrar. A price of 0 means unknown. Returns 404 if the TLD is not tracked.

{
  "data": {
    "tld": "com",
    "type": "gtld",
    "category": [],
    "registryOperator": "Verisign",
    "launchDate": null,
    "isRestricted": false,
    "idnSupported": true,
    "dnssecSupported": true,
    "currentPrices": [
      {
        "registrar": { "name": "Porkbun", "slug": "porkbun", "logoUrl": "https://example.com/porkbun.png", "whoisPrivacyIncluded": true },
        "priceRegister": 11.08,
        "priceRenew": 11.08,
        "priceTransfer": 11.08,
        "currency": "USD",
        "fetchedAt": "2026-09-30T02:00:00Z"
      }
    ],
    "priceStats": {
      "average": { "register": 12.4, "renew": 14.1, "transfer": 12.9 },
      "median": { "register": 11.5, "renew": 13.2, "transfer": 11.9 }
    }
  }
}

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API key

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About this endpoint

What it does

Returns the current pricing information for a single TLD, identified by the tld path parameter. The response includes the TLD metadata plus a list of registrar price entries and summary price statistics when available.

Path Parameter(s)

Attribute	Type	Description
tld	String	The TLD identifier, such as `com`.

Response

Returns a JSON object with a data object containing the TLD details, summary pricing, and an array of registrar price records.

Attribute	Type	Description
data	Object	The TLD result object.
data.tld	String	The TLD identifier.
data.type	String	The TLD type.
data.category	String Array	Categories associated with the TLD.
data.launchDate	String	The launch date and time, or `null`. Format: `date-time`.
data.priceStats	Object	Summary pricing statistics, or `null`.
data.priceStats.median	Object	Median prices.
data.priceStats.median.renew	Number	Median renew price, or `null`.
data.priceStats.median.register	Number	Median register price, or `null`.
data.priceStats.median.transfer	Number	Median transfer price, or `null`.
data.priceStats.average	Object	Average prices.
data.priceStats.average.renew	Number	Average renew price, or `null`.
data.priceStats.average.register	Number	Average register price, or `null`.
data.priceStats.average.transfer	Number	Average transfer price, or `null`.
data.idnSupported	Boolean	Whether the TLD supports IDN.
data.isRestricted	Boolean	Whether the TLD is restricted.
data.currentPrices	Object Array	Current registrar price entries for the TLD.
data.currentPrices[].currency	String	Currency code for the listed prices.
data.currentPrices[].fetchedAt	String	When the price entry was fetched. Format: `date-time`.
data.currentPrices[].promoCode	String	Promo code, if present.
data.currentPrices[].registrar	Object	Registrar details for the price entry.
data.currentPrices[].registrar.name	String	Registrar name.
data.currentPrices[].registrar.slug	String	Registrar slug.
data.currentPrices[].registrar.logoUrl	String	Registrar logo URL.
data.currentPrices[].registrar.whoisPrivacyIncluded	Boolean	Whether WHOIS privacy is included, or `null`.
data.currentPrices[].priceRenew	Number	Renewal price. `0` means unknown.
data.currentPrices[].priceRegister	Number	Registration price. `0` means unknown.
data.currentPrices[].priceTransfer	Number	Transfer price. `0` means unknown.
data.dnssecSupported	Boolean	Whether DNSSEC is supported.
data.registryOperator	String	The registry operator name.

▣ ENDPOINT 03 / 18

GET

Get TLD Price History

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/tlds/:tld/history

QUICKSTART

GUIDE

Quickstart

Fetch the TLD price history for a domain extension like com.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/tlds/:tld/history" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a top-level data array. Each item contains a registrar object with name and slug, and a points array of price records with fetchedAt, priceRegister, and priceRenew.

{
  "data": [
    {
      "registrar": {
        "name": "Porkbun",
        "slug": "porkbun"
      },
      "points": [
        {
          "fetchedAt": "2024-01-01T00:00:00Z",
          "priceRegister": 9.99,
          "priceRenew": 11.99
        }
      ]
    }
  ]
}

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API key

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About this endpoint

What it does

Returns the price history for a single TLD, grouped per registrar. The request identifies the TLD in the path, and the response returns a JSON object containing a data array of registrar history objects.

Path Parameter(s)

Attribute	Type	Description
tld	String	The TLD to look up, as a string such as `com`.

Response

Returns a JSON object with a data array field. Each element in data is an object containing a registrar object and a points array of price history entries.

Parameter	Type	Description
data	Object Array	Array of registrar history objects. Each item includes `registrar` and `points`.
data[].registrar	Object	Registrar details for the history series.
data[].registrar.name	String	Registrar name.
data[].registrar.slug	String	Registrar slug.
data[].points	Object Array	Array of price history points for the registrar.
data[].points[].fetchedAt	String	Timestamp when the price data was fetched, in date-time format.
data[].points[].priceRenew	Number	Renewal price at the time of the fetched point.
data[].points[].priceRegister	Number	Registration price at the time of the fetched point.

▣ ENDPOINT 04 / 18

GET

Compare TLD Prices

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/compare/prices

QUICKSTART

GUIDE

Quickstart

Compare registrar prices across several TLDs (up to 20) in one request.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/compare/prices?tlds=com,io,net" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data array, one item per TLD, each with a prices array of registrar prices (USD per year; 0 = unknown). Abbreviated example:

{
  "data": [
    {
      "tld": "com",
      "type": "gtld",
      "category": [],
      "isRestricted": false,
      "prices": [
        {
          "registrar": { "name": "Porkbun", "slug": "porkbun", "logoUrl": "https://example.com/porkbun.png", "whoisPrivacyIncluded": true },
          "priceRegister": 11.08,
          "priceRenew": 11.08,
          "priceTransfer": 11.08,
          "currency": "USD",
          "fetchedAt": "2026-09-30T02:00:00Z"
        }
      ]
    }
  ]
}

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API key

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About this endpoint

What it does

Compares registrar prices across the TLDs you provide in the tlds query parameter and returns a JSON object containing a data array of TLD price records.

Query Parameter(s)

Attribute	Type	Description
tlds	String	Comma-separated TLDs without leading dots, up to 20, for example `com,io,net`.

Response

Returns a JSON object with a data array field. Each item in data is an object describing one TLD comparison result, including the TLD itself, its type, available categories, whether it is restricted, and an array of registrar price entries. Success status code is 200.

Attribute	Type	Description
data	Object Array	Array of TLD comparison objects. Each object includes `tld`, `type`, `prices`, `category`, and `isRestricted`.

`data[]` item fields

Attribute	Type	Description
tld	String	The TLD being compared.
type	String	The TLD type.
prices	Object Array	Array of registrar price objects for this TLD.
category	String Array	Categories associated with the TLD.
isRestricted	Boolean	Indicates whether the TLD is restricted.

`data[].prices[]` item fields

Attribute	Type	Description
currency	String	Currency code for the listed prices, for example `USD`.
fetchedAt	String	Timestamp when the price data was fetched, in date-time format.
promoCode	String	Promotional code associated with the price, when present.
registrar	Object	Registrar details for the price entry.
priceRenew	Number	Renewal price. `0` indicates unknown.
priceRegister	Number	Registration price. `0` indicates unknown.
priceTransfer	Number	Transfer price. `0` indicates unknown.

`data[].prices[].registrar` fields

Attribute	Type	Description
name	String	Registrar name.
slug	String	Registrar slug.
logoUrl	String	Registrar logo URL.
whoisPrivacyIncluded	Boolean	Indicates whether WHOIS privacy is included. The schema also allows `null`.

▣ ENDPOINT 05 / 18

GET

List Registrars

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/registrars/list

QUICKSTART

GUIDE

Quickstart

Fetch the list of tracked registrars.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/registrars/list" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data array. Each item has the registrar's id, name, slug, logoUrl, trackedTlds (number of TLDs tracked), affiliateNetwork and whoisPrivacyIncluded (true, false or null if unknown). Use a slug with the other registrar endpoints.

{
  "data": [
    {
      "id": "1",
      "name": "Porkbun",
      "slug": "porkbun",
      "logoUrl": "https://example.com/porkbun.png",
      "trackedTlds": 150,
      "affiliateNetwork": "cj",
      "whoisPrivacyIncluded": true
    }
  ]
}

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API key

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About this endpoint

What it does

Returns the list of tracked registrars as a JSON object containing a data array. Each array item represents one registrar and includes its identifier, name, slug, logo URL, tracked TLD count, affiliate network, and whether WHOIS privacy is included.

Response

Returns a JSON object with a data array field. Each element in data is an object describing a tracked registrar with the fields defined below.

Parameter	Type	Description
data	Object Array	Array of tracked registrar objects.
data[].id	String	Registrar identifier.
data[].name	String	Registrar name.
data[].slug	String	Registrar slug.
data[].logoUrl	String	Registrar logo URL.
data[].trackedTlds	Integer	Number of tracked TLDs.
data[].affiliateNetwork	String	Affiliate network associated with the registrar.
data[].whoisPrivacyIncluded	Boolean	Whether WHOIS privacy is included. The schema also allows `null`.

▣ ENDPOINT 06 / 18

GET

Get Registrar Details

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/registrars/:slug

QUICKSTART

GUIDE

Quickstart

Get details for a registrar by its slug.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/registrars/:slug" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a data object. The data object includes registrar details such as name, slug, logoUrl, pageUrl, reviews, lastUpdated, trackedTlds, activePromos, affiliateNetwork, whoisPrivacyIncluded, and cheapestRegistrations.

{
  "data": {
    "name": "Porkbun",
    "slug": "porkbun",
    "logoUrl": "https://example.com/logo.png",
    "pageUrl": "https://example.com/registrars/porkbun",
    "reviews": {
      "count": 120,
      "averageRating": 4.8
    },
    "lastUpdated": "2026-01-01T12:00:00Z",
    "trackedTlds": 500,
    "activePromos": [],
    "affiliateNetwork": "none",
    "whoisPrivacyIncluded": true,
    "cheapestRegistrations": []
  }
}

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API key

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About this endpoint

What it does

Returns detailed information for a single registrar identified by its slug, including review metrics, WHOIS privacy availability, active promo codes, and cheapest registration-related prices for tracked TLDs.

Path Parameter(s)

Attribute	Type	Description
slug	String	Registrar slug identifier.

Response

Returns a JSON object with a data object field. The data object contains the registrar profile and related pricing information.

Parameter	Type	Description
data	Object	Registrar details object.
data.name	String	Registrar name.
data.slug	String	Registrar slug.
data.logoUrl	String	Registrar logo URL.
data.pageUrl	String	Registrar page URL.
data.reviews	Object	Review summary object.
data.reviews.count	Integer	Number of reviews.
data.reviews.averageRating	Number	Average rating, or null if unavailable.
data.lastUpdated	String	Last update timestamp in date-time format, or null if unavailable.
data.trackedTlds	Integer	Number of tracked TLDs.
data.activePromos	Object Array	Active promo entries.
data.activePromos[].tld	String	Promo TLD, or null if not tied to a specific TLD.
data.activePromos[].code	String	Promo code.
data.activePromos[].discount	String	Discount description.
data.activePromos[].verified	Boolean	Whether the promo is verified.
data.activePromos[].appliesTo	String	What the promo applies to.
data.activePromos[].expiresAt	String	Expiration timestamp in date-time format, or null if unavailable.
data.activePromos[].priceAfterCode	Number	Price after applying the code, or null if unavailable.
data.affiliateNetwork	String	Affiliate network name.
data.whoisPrivacyIncluded	Boolean	Whether WHOIS privacy is included, or null if unavailable.
data.cheapestRegistrations	Object Array	Cheapest registration price entries.
data.cheapestRegistrations[].tld	String	TLD.
data.cheapestRegistrations[].renew	Number	Renewal price.
data.cheapestRegistrations[].register	Number	Registration price.
data.cheapestRegistrations[].transfer	Number	Transfer price.

▣ ENDPOINT 07 / 18

GET

Get All Registrar & TLD Prices

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/all/prices

QUICKSTART

GUIDE

Quickstart

Fetch current prices for selected registrars and TLDs, in the default compact format.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/all/prices?registrars=porkbun&tlds=com" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data object (registrar slug → TLD → [register, renew, transfer] in USD per year) and a meta object with counts. A 0 means the price is not published.

{
  "data": {
    "porkbun": {
      "com": [11.08, 11.08, 11.08]
    }
  },
  "meta": {
    "format": "compact",
    "currency": "USD",
    "registrars": 1,
    "tlds": 1,
    "prices": 1
  }
}

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API key

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About this endpoint

What it does

Returns every current price in one call, keyed by registrar slug and then by TLD. Use registrars and tlds to narrow the matrix; unknown registrar or TLD names are ignored.

Query Parameter(s)

Attribute	Type	Description
registrars	String	Comma-separated registrar slugs, for example `porkbun,dynadot`.
tlds	String	Comma-separated TLDs without dots, for example `com,io,ai`.
format	ENUM	Output format: `compact` or `full`. Default: `compact`.

Price format

compact (default): each TLD maps to an array [register, renew, transfer], in USD per year.
full: each TLD maps to a full price object instead of the array.
A value of 0 means the registrar does not publish that price.

This endpoint requires a paid plan; free keys receive 402.

Response

Returns a JSON object with a data object and a meta object.

Field	Type	Description
data	Object	Registrar slug → TLD → prices.
meta	Object	Summary of the response.
meta.format	String	The format returned: `compact` or `full`.
meta.currency	String	Currency of all prices, `USD`.
meta.registrars	Integer	Number of registrars in the response.
meta.tlds	Integer	Number of TLDs in the response.
meta.prices	Integer	Number of registrar/TLD price entries returned.

▣ ENDPOINT 08 / 18

GET

Get Active Promo Codes

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/get/promos

QUICKSTART

GUIDE

Quickstart

List active promo codes, optionally filtered by registrar, TLD and price type.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/get/promos?registrars=namecheap&tlds=com&limit=1" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data array of promo codes. Each item shows the code, what it applies to, the registrar, and the price before and after the code (USD).

{
  "data": [
    {
      "code": "COM67",
      "tld": "com",
      "priceTld": "com",
      "appliesTo": "register",
      "priceType": "register",
      "discountType": "price",
      "discountValue": 3.6,
      "discountLabel": "$3.60 with code",
      "regularPrice": 10.28,
      "priceAfterCode": 3.6,
      "savingPercent": 65,
      "isVerified": true,
      "lastVerifiedAt": "2026-09-29T08:00:00Z",
      "startsAt": null,
      "expiresAt": null,
      "usageLimit": null,
      "registrar": { "name": "Namecheap", "slug": "namecheap", "logoUrl": "https://example.com/namecheap.png" }
    }
  ]
}

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API key

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The full key is used to call the gateway and stays in this tab — never sent to orbit or saved.

About this endpoint

What it does

Returns the active promo codes and the price after applying each code. The response is a JSON object containing a data array of promo-code objects.

Query Parameter(s)

Attribute	Type	Description
registrars	String	Comma-separated registrar slugs, for example `namecheap,spaceship`.
tlds	String	Comma-separated TLDs, for example `com,io`. Registrar-wide codes (`tld` = `null`) always match.
type	ENUM	Filter by price type: `register`, `renew` or `transfer`.
verified	Boolean	Filter by verification status.
limit	Integer	Maximum number of results. Default: `50`. Minimum: `1`. Maximum: `200`.
offset	Integer	Number of results to skip. Default: `0`. Minimum: `0`.

Registrar-wide codes: when tld is null the code applies to the whole registrar. Its regularPrice and priceAfterCode are calculated on .com as an example; priceTld tells you which TLD the prices are for.

Response

Returns a JSON object with a data array field. Each item in data is an object containing promo-code details, including the promo code itself, pricing fields, registrar information, and verification metadata. Success response: 200.

Parameter	Type	Description
data	Object Array	Array of promo-code objects. Each object includes the fields below.
data[].tld	String	The TLD the promo applies to. `null` means registrar-wide.
data[].code	String	Promo code string.
data[].priceTld	String	The TLD the prices are for. `null` when not set.
data[].startsAt	String	Promo start date-time in ISO 8601 format. `null` when not set.
data[].appliesTo	ENUM	Scope of the promo. Allowed values: `register`, `renew`, `transfer`, `all`.
data[].expiresAt	String	Promo expiration date-time in ISO 8601 format. `null` when not set.
data[].priceType	ENUM	Price type the promo applies to. Allowed values: `register`, `renew`, `transfer`.
data[].registrar	Object	Registrar details object containing `name`, `slug`, and `logoUrl`.
data[].isVerified	Boolean	Whether the promo has been verified.
data[].usageLimit	Integer	Uses per customer; `null` means unlimited.
data[].discountType	ENUM	Discount type. Allowed values: `percentage`, `fixed`, `price`.
data[].regularPrice	Number	Regular price before the promo. `null` when not set.
data[].discountLabel	String	Human-readable discount label.
data[].discountValue	Number	Discount value.
data[].savingPercent	Integer	Savings percentage. `null` when not set.
data[].lastVerifiedAt	String	Last verification date-time in ISO 8601 format. `null` when not set.
data[].priceAfterCode	Number	Price after applying the promo code. `null` when not set.

▣ ENDPOINT 09 / 18

GET

Get Complete Domain Information

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/info/:domain

QUICKSTART

GUIDE

Quickstart

Get WHOIS, DNS, SSL and website status for a domain in one call. Set the domain path value, for example example.com.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/info/:domain" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data object containing domain, whois, dns, ssl and status. Abbreviated example:

{
  "data": {
    "domain": "example.com",
    "whois": {
      "domain": "example.com",
      "registered": true,
      "source": "rdap",
      "registrar": "Example Registrar, Inc.",
      "expiresAt": "2027-08-13T04:00:00Z",
      "daysUntilExpiry": 317,
      "nameservers": ["ns1.example.com", "ns2.example.com"]
    },
    "dns": {
      "A": [{ "name": "example.com", "type": "A", "ttl": 3600, "data": "93.184.216.34" }]
    },
    "ssl": { "domain": "example.com", "valid": true, "daysRemaining": 61 },
    "status": { "domain": "example.com", "online": true, "statusCode": 200 }
  }
}

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API key

Loading your default key…

The full key is used to call the gateway and stays in this tab — never sent to orbit or saved.

About this endpoint

What it does

Checks a domain in one call and returns WHOIS, DNS, SSL, and website status information for that domain. The request takes the domain as a path parameter and the response groups the collected data under a data object.

Path Parameter(s)

Attribute	Type	Description
domain	String	The domain to inspect, such as `example.com`. Unicode (IDN) domains are accepted.

DNS records appear under data.dns in this response. The dedicated DNS endpoint returns the same records under data.records.

Response

Returns a JSON object with a data object field. The data object contains dns, ssl, whois, domain, and status fields.

Parameter	Type	Description
data	Object	Container for the aggregated domain information.
data.dns	Object	DNS records grouped by record type. The object keys represent record types, and each value is an array of DNS record objects with `ttl`, `data`, `name`, and `type` fields.
data.ssl	Object	SSL certificate information, including `error`, `valid`, `domain`, `issuer`, `subject`, `validTo`, `altNames`, `protocol`, `validFrom`, and `daysRemaining`. Fields may be `null` where the schema allows it.
data.whois	Object	WHOIS/RDAP information for the domain, including `raw`, `dnssec`, `domain`, `source`, `status`, `createdAt`, `expiresAt`, `registrar`, `updatedAt`, `registered`, `nameservers`, and `daysUntilExpiry`. Fields may be `null` where the schema allows it.
data.domain	String	The domain associated with the returned data.
data.status	Object	Website status information, including `error`, `domain`, `online`, `server`, `finalUrl`, `redirects`, `statusCode`, and `responseTimeMs`. Fields may be `null` where the schema allows it.

▣ ENDPOINT 10 / 18

GET

Check Domain Availability

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/check/domain

QUICKSTART

GUIDE

Quickstart

Check whether a domain is available by passing the domain name as a query parameter.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/check/domain?domain=apyhub.com" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a data object containing domain (string), expires (string or null), available (boolean or null), and registrar (string or null).

{
  "data": {
    "domain": "apyhub.com",
    "available": false,
    "registrar": "Porkbun LLC",
    "expires": "2028-11-17T15:51:44Z"
  }
}

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API key

Loading your default key…

The full key is used to call the gateway and stays in this tab — never sent to orbit or saved.

About this endpoint

What it does

Checks whether a domain is available by looking it up live using RDAP, with WHOIS fallback when needed. The request takes a domain query parameter and returns a JSON object containing a data object with the lookup result.

Query Parameter(s)

Attribute	Type	Description
domain	String	The domain name to check.

Response

Returns a JSON object with a data object field. The data object contains domain as a string, expires as a string in date-time format or null, available as a boolean or null, and registrar as a string or null.

Parameter	Type	Description
data	Object	Lookup result object.
data.domain	String	The domain name returned by the lookup.
data.expires	String	Expiration timestamp in `date-time` format, or `null`.
data.available	Boolean	Whether the domain is available, or `null` when the registry could not be reached.
data.registrar	String	Registrar name, or `null`.

▣ ENDPOINT 11 / 18

POST

Check Multiple Domains

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/check/domains/availability

QUICKSTART

GUIDE

Quickstart

Check up to 100 domains at once by sending them as a JSON array.

curl -X POST "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/check/domains/availability" \
  -H "apy-token: $APY_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"domains":["apyhub.com","mybrand.io"]}'

What you'll get back

A JSON object with a data array (one result per input) and a meta object with total, available, taken and unknown counts.

{
  "data": [
    {
      "input": "apyhub.com",
      "domain": "apyhub.com",
      "available": false,
      "registrar": "Porkbun LLC",
      "expires": "2028-11-17T15:51:44Z"
    },
    {
      "input": "mybrand.com",
      "domain": "mybrand.com",
      "available": false,
      "registrar": "Register.com - Network Solutions, LLC",
      "expires": "2026-11-29T15:37:30Z"
    }
  ],
  "meta": {
    "total": 2,
    "available": 0,
    "taken": 2,
    "unknown": 0
  }
}

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API key

Loading your default key…

The full key is used to call the gateway and stays in this tab — never sent to orbit or saved.

About this endpoint

What it does

Checks the availability of up to 100 domains in one request. Returns a result for each input plus summary counts.

Request Body

Parameter	Type	Description
domains	String Array	Domain names to check. Maximum: 100.

Response

Returns a JSON object with a data array (one result per input) and a meta object with counts.

Field	Type	Description
data	Object Array	One result per input domain.
data[].input	String	The value you sent.
data[].domain	String or null	The normalised domain name.
data[].available	Boolean or null	`true` if available, `false` if taken, `null` if the registry could not be reached.
data[].registrar	String or null	Current registrar, when the domain is registered.
data[].expires	String or null	Expiry date, when the domain is registered.
data[].error	String	Present only when the input could not be checked (for example, invalid input).
meta	Object	Summary counts for the batch.
meta.total	Integer	Number of domains submitted.
meta.available	Integer	Number available.
meta.taken	Integer	Number taken.
meta.unknown	Integer	Number that could not be determined.

▣ ENDPOINT 12 / 18

GET

Get Domain Registration Details

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/whois

QUICKSTART

GUIDE

Quickstart

Look up registration data for a domain. Set the domain path value, for example example.com.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/whois" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

A JSON object with a data object containing the registrar, dates, status codes and nameservers. source is rdap or whois depending on which answered; raw is only set when WHOIS answered.

{
  "data": {
    "domain": "example.com",
    "registered": true,
    "source": "rdap",
    "registrar": "Example Registrar, Inc.",
    "createdAt": "1995-08-14T04:00:00Z",
    "updatedAt": "2026-08-14T07:01:31Z",
    "expiresAt": "2027-08-13T04:00:00Z",
    "daysUntilExpiry": 317,
    "status": ["client delete prohibited", "client transfer prohibited"],
    "nameservers": ["ns1.example.com", "ns2.example.com"],
    "dnssec": true,
    "raw": null
  }
}

TRY ITLIVE · 10 ATOMS

API key

Loading your default key…

The full key is used to call the gateway and stays in this tab — never sent to orbit or saved.

About this endpoint

What it does

Retrieves registration data for a domain using RDAP, with WHOIS fallback when applicable. The response returns a data object containing the domain’s registration details, status, nameservers, expiry timing, and related lookup metadata.

Path Parameter(s)

Attribute	Type	Description
domain	String	The domain name to look up, in string form.

Response

Returns a JSON object with a data object field. The data object includes the domain lookup results and metadata such as source, status, dates, registrar, nameservers, and expiry information.

Parameter	Type	Description
data	Object	Domain registration data object.
data.raw	String	Raw port-43 WHOIS reply when WHOIS answered; may be `null`.
data.dnssec	Boolean	DNSSEC status; may be `null`.
data.domain	String	The domain name returned by the lookup.
data.source	ENUM	Lookup source. Allowed values: `rdap`, `whois`, `null`.
data.status	String Array	Domain status values returned by the lookup.
data.createdAt	String	Creation date; may be `null`.
data.expiresAt	String	Expiration date; may be `null`.
data.registrar	String	Registrar name; may be `null`.
data.updatedAt	String	Last updated date; may be `null`.
data.registered	Boolean	Whether the domain is registered; may be `null`.
data.nameservers	String Array	Nameservers returned by the lookup.
data.daysUntilExpiry	Integer	Number of days until expiry; may be `null`.

▣ ENDPOINT 13 / 18

GET

Get DNS Records

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/dns

QUICKSTART

GUIDE

Quickstart

Look up DNS records for a domain, optionally filtering by record types.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/dns?types=A,MX,TXT" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a data object. data.domain is the domain you queried, and data.records is an object mapping each record type to an array of DNS record objects.

{
  "data": {
    "domain": "example.com",
    "records": {
      "A": [
        {
          "ttl": 3600,
          "data": "93.184.216.34",
          "name": "example.com",
          "type": "A"
        }
      ]
    }
  }
}

TRY ITLIVE · 10 ATOMS

API key

Loading your default key…

The full key is used to call the gateway and stays in this tab — never sent to orbit or saved.

About this endpoint

What it does

Retrieves DNS records for the specified domain and returns them grouped by record type. You can optionally limit the response to specific record types using the types query parameter.

Path Parameter(s)

Attribute	Type	Description
domain	String	The domain name to look up.

Query Parameter(s)

Attribute	Type	Description
types	String	Comma-separated DNS record types to return.

Response

Returns a JSON object with a data object field. The data object contains the queried domain as a string and a records object mapping record type names to arrays of record objects.

Parameter	Type	Description
data	Object	Contains the resolved `domain` and `records` for the lookup.
data.domain	String	The domain that was queried.
data.records	Object	Record type → records. Each property name is a DNS record type, and each value is an array of record objects.

▣ ENDPOINT 14 / 18

GET

Get SSL Certificate Details

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/ssl

QUICKSTART

GUIDE

Quickstart

Check the SSL status for a domain by passing it in the URL path.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/ssl" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a data object. Inside data, the response includes the domain check result fields such as domain and may include valid, error, certificate details, and expiry information.

{
  "data": {
    "domain": "apyhub.com",
    "valid": true,
    "error": null,
    "issuer": "Google Trust Services",
    "subject": "apyhub.com",
    "validFrom": "2026-08-30T12:40:27.000Z",
    "validTo": "2026-11-28T13:40:25.000Z",
    "daysRemaining": 59,
    "altNames": [
      "apyhub.com",
      "*.apyhub.com"
    ],
    "protocol": "TLSv1.3"
  }
}

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API key

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About this endpoint

What it does

Retrieves SSL certificate details for a domain, including issuer, validity period, remaining days, and covered names. The response is returned inside a data object.

Path Parameter(s)

Attribute	Type	Description
domain	String	The domain name to inspect.

Response

Returns a JSON object with a data object field. The data object contains certificate-related fields such as domain, issuer, subject, validFrom, validTo, daysRemaining, altNames, protocol, valid, and error.

Parameter	Type	Description
data	Object	Certificate details returned for the requested domain.
data.error	String	Error message, if present.
data.valid	Boolean	Whether the certificate is valid, if present.
data.domain	String	The domain associated with the certificate.
data.issuer	String	Certificate issuer, if present.
data.subject	String	Certificate subject, if present.
data.validTo	String	Certificate expiration date/time, if present.
data.altNames	String Array	Alternative names covered by the certificate.
data.protocol	String	Protocol associated with the certificate, if present.
data.validFrom	String	Certificate start date/time, if present.
data.daysRemaining	Integer	Remaining validity days, if present.

▣ ENDPOINT 15 / 18

GET

Check Website Status

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/status

QUICKSTART

GUIDE

Quickstart

Check whether a domain is online by passing the domain in the path.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/domain/:domain/status" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a data object. That data object includes domain as a string, online as a boolean, and other response details such as error, server, finalUrl, redirects, statusCode, and responseTimeMs.

{
  "data": {
    "domain": "apyhub.com",
    "online": true,
    "statusCode": 200,
    "finalUrl": "https://apyhub.com/",
    "redirects": [],
    "responseTimeMs": 149,
    "server": "cloudflare",
    "error": null
  }
}

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API key

Loading your default key…

The full key is used to call the gateway and stays in this tab — never sent to orbit or saved.

About this endpoint

What it does

Checks whether a website is online for the given domain and returns a JSON object describing the result, including the final URL, redirects, HTTP status code, server, and response time when available.

Path Parameter(s)

Attribute	Type	Description
domain	String	The domain to check, such as `example.com`.

Response

Returns a JSON object with a data object field. The data object contains the checked domain, an online boolean, and optional fields for error, server, finalUrl, redirects, statusCode, and responseTimeMs.

Attribute	Type	Description
data	Object	Result object for the domain check.
data.error	String	Error message, or `null`.
data.domain	String	The domain that was checked.
data.online	Boolean	Indicates whether the website is online.
data.server	String	Server value, or `null`.
data.finalUrl	String	Final URL after redirects, or `null`.
data.redirects	String Array	Redirect URLs followed during the check.
data.statusCode	Integer	HTTP status code, or `null`.
data.responseTimeMs	Integer	Response time in milliseconds, or `null`.

▣ ENDPOINT 16 / 18

GET

Get API Key & Usage Details

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/key/details

QUICKSTART

GUIDE

Quickstart

Fetch your API key information.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/key/details" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a data object containing your key details. The data object includes plan, usage, status, expiresAt, and keyPrefix.

{
  "data": {
    "plan": "yearly",
    "usage": {
      "used": 120,
      "limit": 1000,
      "resetsAt": "2026-01-01T00:00:00Z",
      "remaining": 880
    },
    "status": "active",
    "expiresAt": "2026-12-31T23:59:59Z",
    "keyPrefix": "apy_abc"
  }
}

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API key

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About this endpoint

What it does

Returns the current API key’s plan, status, expiry, and today’s usage information as a JSON object.

Response

Returns a JSON object with a data object field. The data object contains the key’s plan, usage, status, expiresAt, and keyPrefix fields.

Parameter	Type	Description
data	Object	The response wrapper containing the key information.
data.plan	String	The plan name for the current key. Can be `null`.
data.usage	Object	Usage information for today.
data.usage.used	Integer	Number of units used today.
data.usage.limit	Integer	Usage limit for the current plan.
data.usage.resetsAt	String	Date-time when the usage counter resets.
data.usage.remaining	Integer	Number of units remaining today.
data.status	String	The key’s status. Can be `null`.
data.expiresAt	String	Date-time when the key expires. Can be `null`.
data.keyPrefix	String	The key prefix.

▣ ENDPOINT 17 / 18

GET

Get Pricing Status & Coverage

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/pricing/status

QUICKSTART

GUIDE

Quickstart

Check the service status with a simple GET request.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/pricing/status" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with a data object. Inside data, status is a string, tracked is an object with integer counts for tlds, prices, registrars, and activePromos, lastUpdated is a string or null in date-time format, and updateSchedule is a string.

{
  "data": {
    "status": "ok",
    "tracked": {
      "tlds": 1234,
      "prices": 567,
      "registrars": 89,
      "activePromos": 12
    },
    "lastUpdated": "2026-09-28T12:00:00Z",
    "updateSchedule": "daily"
  }
}

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API key

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About this endpoint

What it does

Returns the current pricing coverage status as a JSON object wrapped in data. The response includes a status string, tracked coverage counts, the last update timestamp, and the update schedule.

Response

Returns a JSON object with a data object field. Inside data, the response includes status (String), tracked (Object), lastUpdated (String or null), and updateSchedule (String).

Parameter	Type	Description
data	Object	Wrapper object containing the endpoint response fields.
data.status	String	Status value for the response.
data.tracked	Object	Object containing tracked coverage counts.
data.tracked.tlds	Integer	Number of tracked TLDs.
data.tracked.prices	Integer	Number of tracked prices.
data.tracked.registrars	Integer	Number of tracked registrars.
data.tracked.activePromos	Integer	Number of tracked active promotions.
data.lastUpdated	String	Last update timestamp in `date-time` format, or `null`.
data.updateSchedule	String	Update schedule description.

▣ ENDPOINT 18 / 18

GET

Get Free Pricing Sample

https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/demo/sample

QUICKSTART

GUIDE

Quickstart

Fetch the demo endpoint with your API token.

curl -X GET "https://api.eu.apyhub.com/tlderscom/domain-pricing-tld-registrar-information/demo/sample" \
  -H "apy-token: $APY_TOKEN"

What you'll get back

Returns a JSON object with:

data — an object whose keys map to objects with arbitrary nested properties
meta — an object that may include:
- note — a string
- format — a string

{
  "data": {},
  "meta": {
    "note": "Example response",
    "format": "json"
  }
}

TRY ITLIVE · 10 ATOMS

API key

Loading your default key…

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About this endpoint

What it does

Returns a JSON object containing pricing data in data and additional information in meta. The data field is an object keyed by the response’s own top-level structure, with each value being an object; meta is an object that may include note and format.

Response

Returns a JSON object with a data object field and a meta object field.

Field	Type	Description
data	Object	An object whose values are objects. The schema does not define the nested keys, so their shape is not documented here.
meta	Object	An object that may contain `note` and `format` string fields.

▣ COMMON ERRORS

Errors any endpoint can return

400bad_request

Required parameter missing or malformed body.

401unauthorized

API key missing, revoked, or not authorized for this service.

429rate_limited

Your plan's per-second rate exceeded. Retry with exponential backoff.

503upstream_busy

Backend temporarily unavailable. Try again in a few seconds.

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From the blog

Reads that touch this API.

Domain Intelligence APIs: What You Can Learn About a Domain Before You Trust ItAug 26, 2026 Dynamic pricing: every API call costs what the work actually costsAug 20, 2026 SEO APIs: Enhancing Website Visibility and MetricsJul 9, 2026 Guide: Building a Product Recommendation Engine That Doesn't HallucinateAug 5, 2026

QUICKSTART

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What you'll get back

About this endpoint

What it does

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QUICKSTART

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What you'll get back

About this endpoint

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Query Parameter(s)

Response

data[] item fields

data[].prices[] item fields

data[].prices[].registrar fields

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About this endpoint

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Quickstart

What you'll get back

About this endpoint

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Price format

Response

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Quickstart

What you'll get back

About this endpoint

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Request Body

Response

`data[]` item fields

`data[].prices[]` item fields

`data[].prices[].registrar` fields