CrawlCheck · Rate Limits

CrawlCheck Rate Limits

CrawlCheck Rate Limits is the rate-limit profile for CrawlCheck on the APIs.io network — every limit transcribed verbatim from the provider’s own documentation on 2026-11-04.

It captures 6 rate-limit definitions, including Open scan per address — /api/scan is capped at five requests every ten seconds per address; Licensed scan lane — 60 scans per ten minutes per key; Budgets: /api/scan — 6 per minute per address; 20 per address per UTC day for API callers without a key (crawlcheck.io itself is unlimited); keyed calls count against the plan’s monthly quota.

Limit state is signalled in the Retry-After, x-crawlcheck-quota-*, and x-crawlcheck-sandbox-remaining response headers.

Tagged areas include Company, AI Crawlers, SEO, Website Auditing, and Agentic Web.

6 Limits Retry-Afterx-crawlcheck-quota-*x-crawlcheck-sandbox-remaining
Transcribed from the provider's documentation on 2026-11-04 — crawlcheck.io/docs/api.
View Source
CompanyAI CrawlersSEOWebsite AuditingAgentic WebLlms.txtMCPMonitoring

Limits

Open scan per address per-address
/api/scan is capped at five requests every ten seconds per address
/api/scan
· per 10 seconds
Licensed scan lane per-keyburst
60 scans per ten minutes per key
POST /api/scan/licensed
· per 10 minutes
Budgets: /api/scan per-address
6 per minute per address; 20 per address per UTC day for API callers without a key (crawlcheck.io itself is unlimited); keyed calls count against the plan's monthly quota
POST /api/scan
Shared MCP/anchor/origin/incident/high-risk lane per-address
shared: 30 calls per address per UTC hour across the MCP checks, anchors, origin, incidents and high-risk confirm (429)
POST /api/v1/mcp/lock, /api/v1/mcp/lock/check, /api/v1/high-risk/confirm, /api/v1/incident, /api/v1/incident/subscribe, /api/v1/mcp/auth, /api/v1/mcp/shadow, /api/v1/mcp/scan, /api/v1/origin, /api/v1/anchor
· per 1 hour
Policy puts per-address
20 puts per address per hour
POST /api/v1/policy
· per 1 hour
Policy test runs per-address
30 test runs per address per hour
POST /api/v1/policy/test
· per 1 hour

Work with this as data

Every rate limit here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This rate limit 
curl "https://apis.io/api/v1/rate-limits/crawlcheck-io-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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