datasets/registrar_api_capabilities

registrar_api_capabilities

Name: registrar_api_capabilities
Creator: Open Domain Data
License: https://creativecommons.org/licenses/by/4.0/

public_sources

Documented API surface per registrar — auth model, scoped tokens, sandbox, rate limits, with per-field provenance.

Download JSON View schema Source

Overview#overview

datasetregistrar_api_capabilities

version2026.06

records612

formatsjsoncsv

schemaapi-capabilities.schema.json

sourcesregistrar_docs, submission

licenseCC-BY-4.0

last_checked2026-06-28T04:12:00Z

verificationpublic_sources

Records#records

612 records →

registrar_id	api_available	auth_model	scoped_tokens	webhooks	verification_status
cloudflare-registrar	true	api_key	true	false	public_sources
namecheap	true	api_key	false	false	public_sources
porkbun	true	api_key	false	false	registrar_submitted
godaddy	true	api_key	false	false	public_sources
dynadot	true	api_key	false	false	public_sources
spaceship	true	api_key	false	false	public_sources
squarespace-domains	false	none	false	false	public_sources

Schema#schema

api-capabilities.schema.json →

Field	Type	Required	Description
registrar_id	string	required	Foreign key to registrars.id.
api_available	boolean	required	Whether a public registrar API exists.
auth_model	enum	optional	api_key \| oauth2 \| basic \| other \| none.
scoped_tokens	boolean	optional	Token scopes are supported.
oauth_support	boolean	optional	OAuth 2.0 flows are supported.
webhooks	boolean	optional	Webhook event delivery is supported.
sandbox_url	string · uri	optional	Sandbox / test environment URL.
openapi_spec	string · uri	optional	Published OpenAPI / Swagger document URL.
rate_limit	string	optional	Documented rate limit, free text.
docs_url	string · uri	required	Canonical documentation URL.
sources	array · enum	required	Provenance.
verification_status	enum	required	See verification statuses.
last_checked	string · date-time	required	ISO 8601 timestamp.
field_provenance	object	optional	Per-field source_url, verification_status, last_checked and note.

Sources#sources

registrar_docsPublished registrar API documentation
various
submissionRegistrar-submitted capability matrix via PR
github.com/open-domain-data/open-domain-data

Downloads#downloads

The unversioned paths below always serve the latest release. Versioned files at /api/registrar_api_capabilities@2026.06.json are immutable.

registrar_api_capabilities.json api-capabilities.schema.json

Changelog#changelog

2026-06-28registrar_api_capabilities@2026.06

Release 2026.06. See the full changelog for details.

Citation#citation

Open Domain Data (2026). registrar_api_capabilities, v2026.06.
opendomaindata.org/datasets/registrar-api-capabilities. Retrieved 2026-06-01. Licensed CC-BY-4.0.

registrarsCanonical registrar entities — IANA ID, name, RDAP base, status, jurisdiction, with per-field provenance.
dns_capabilitiesDNS feature support per registrar — DNSSEC, ALIAS/ANAME, CAA, API record management.
tld_pricingRegister, renew and transfer prices by registrar and TLD, normalized to USD.