CrawlCheck Cited By API
The Cited By API from CrawlCheck — 1 operation(s) for cited by.
Operations 1
GET
/api/v1/cited-by
The cited-by index: for ?url= a page or ?domain= a site, how often agents cited…
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curl "https://apis.io/api/v1/apis/crawlcheck-io:crawlcheck-io-cited-by-api"
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OpenAPI Specification
openapi: 3.2.0
info:
title: Crawlcheck Io Cited By API
version: '1'
contact:
name: CrawlCheck
url: https://crawlcheck.io/policy
email: hello@crawlcheck.io
license:
name: Terms
url: https://crawlcheck.io/policy
x-core-contract:
promise: 'These operations are the core contract. They stay at /api/v1 and keep answering for at least 180 days after any /api/v2 is announced; their stable fields change only in a new major version, and their provisional fields only after 30 days'' notice, per /docs/api/compatibility. Verifying what they return needs none of these calls: crawlcheck-verify.mjs checks a document on your machine against the published keys (/.well-known/http-message-signatures-directory) and the rotation record, read once with --online or saved for --keys. Everything else documented here is useful but secondary, and may change with the notice its fields'' tags promise.'
operations:
- method: GET
path: /api/v1/resolve
operationId: resolveDomainV1
- method: POST
path: /api/v1/resolve
operationId: resolveBatchV1
- method: POST
path: /api/v1/preflight
operationId: preflightV1
- method: GET
path: /api/v1/decisions/{sha256}
operationId: decisionCheckV1
- method: GET
path: /api/v1/revocations
operationId: revocations
- method: GET
path: /api/v1/visitor
operationId: visitorResolveV1
- method: POST
path: /api/v1/visitor
operationId: visitorResolveBatchV1
- method: GET
path: /api/v1/mcp/scan
operationId: mcpScanUrl
- method: POST
path: /api/v1/mcp/lock/check
operationId: mcpLockCheck
list: https://crawlcheck.io/api/v1/core
description: 'Operations tagged Cited By across 2 of this provider''s published API definitions: crawlcheck-io-openapi.json, crawlcheck-io-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://crawlcheck.io
tags:
- name: Cited By
paths:
/api/v1/cited-by:
get:
operationId: citedByV1
summary: 'The cited-by index: for ?url= a page or ?domain= a site, how often agents cited…'
parameters:
- name: url
in: query
schema:
type: string
- name: domain
in: query
schema:
type: string
responses:
'200':
description: crawlcheck-cited-by
content:
application/json:
examples:
worked:
value:
kind: crawlcheck-cited-by
v: 1
generated_at: '2026-10-20T09:00:00.000Z'
url: https://example.com/report
cited: true
citations: 14
distinct_citers: 5
citers_floor: 3
citers_published: true
by_declared_agent:
ExampleResearchAgent/2.1: 3
first_cited: '2026-10-07T04:10:00.000Z'
last_cited: '2026-10-19T22:41:07.000Z'
anchors: 14
distinct_passages: 6
quoted_text:
still_present: 9
no_longer_present: 2
page_unreachable: 0
unchecked: 3
basis: latest recheck of the newest 14 anchors
anchor_ids:
- 3f9a1c0be27d4e5a8c61
anchor_url: https://crawlcheck.io/api/v1/anchor/{id}
schema:
type:
- object
- 'null'
properties:
kind:
type:
- string
- 'null'
v:
type:
- number
- 'null'
generated_at:
type:
- string
- 'null'
url:
type:
- string
- 'null'
cited:
type:
- boolean
- 'null'
citations:
type:
- number
- 'null'
distinct_citers:
type:
- number
- 'null'
citers_floor:
type:
- number
- 'null'
citers_published:
type:
- boolean
- 'null'
by_declared_agent:
type:
- object
- 'null'
properties:
ExampleResearchAgent/2.1:
type:
- number
- 'null'
additionalProperties: true
first_cited:
type:
- string
- 'null'
last_cited:
type:
- string
- 'null'
anchors:
type:
- number
- 'null'
distinct_passages:
type:
- number
- 'null'
quoted_text:
type:
- object
- 'null'
properties:
still_present:
type:
- number
- 'null'
no_longer_present:
type:
- number
- 'null'
page_unreachable:
type:
- number
- 'null'
unchecked:
type:
- number
- 'null'
basis:
type:
- string
- 'null'
additionalProperties: true
anchor_ids:
type:
- array
- 'null'
items:
type:
- string
- 'null'
anchor_url:
type:
- string
- 'null'
additionalProperties: true
x-schema-source: worked-example
'400':
description: give url or domain
x-codeSamples:
- lang: Shell
label: curl
source: curl -s 'https://crawlcheck.io/api/v1/cited-by?url=https://example.com/report'
security: []
x-auth: public; no credential read
tags:
- Cited By
servers:
- url: https://crawlcheck.io
components:
securitySchemes:
licenceKey:
type: apiKey
in: header
name: x-crawlcheck-key
description: 'Your licence key: cc_ followed by 32 hex characters. Sent on every keyed call.'
bearer:
type: http
scheme: bearer
description: The same licence key as a Bearer token. Accepted on /api/v1/* and /api/usage.
externalDocs:
url: https://crawlcheck.io/docs/api
description: Human-readable reference
x-refined-from:
- crawlcheck-io-openapi.json
- crawlcheck-io-openapi.yml