# CrawlCheck MCP API

**Canonical:** https://apis.io/apis/crawlcheck-io/crawlcheck-io-mcp-api/  
**Provider:** CrawlCheck — https://apis.io/providers/crawlcheck-io/  
**Base URL:** https://crawlcheck.io  
**Documentation:** https://crawlcheck.io/docs/api

CrawlCheck MCP API is one of 125 APIs that [CrawlCheck](https://apis.io/providers/crawlcheck-io/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. Tagged areas include MCP. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 1 JSON Schema.

The Mcp API from CrawlCheck — 17 operation(s) for mcp.

## Operations (20)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/v1/mcp/lock` | Make an MCP tool lockfile for a server (?url=): handshake and tools/list only… |
| POST | `/api/v1/mcp/lock` | Make a lockfile from a tools/list result you hold ({tools:[...], url?}) or a… |
| GET | `/api/v1/mcp/operator` | Everything CrawlCheck holds about one MCP endpoint, for its operator: registry… |
| GET | `/api/v1/mcp/verified` | Operator-verified MCP endpoint (?url=): a signed statement… |
| GET | `/api/v1/mcp/badge.svg` | A status badge for an MCP endpoint (?url=): verified with 30-day availability… |
| GET | `/api/v1/mcp/identity` | Whether an MCP server's registry entry, its npm or PyPI package and its… |
| GET | `/api/v1/mcp/select` | Which MCP server to connect to for a job: the need's words matched against… |
| GET | `/api/v1/mcp/families` | Template families among the remote MCP servers in the registry panel: servers… |
| GET | `/api/v1/mcp/reliability/ranking` | Monthly MCP reliability ranking (?month=YYYY-MM, default this month): every… |
| GET | `/api/v1/mcp/reliability/report` | Monthly MCP reliability report (?month=YYYY-MM, default this month): every… |
| GET | `/api/v1/mcp/reliability` | Public MCP reliability index: every remote server in the official MCP Registry… |
| GET | `/api/v1/mcp/auth` | Least-privilege auth audit of an MCP server (?url=), read without signing in… |
| POST | `/api/v1/mcp/auth` | The same audit for {url} |
| GET | `/api/v1/mcp/changes` | Live feed of public MCP servers whose tool list changed since the previous… |
| GET | `/api/v1/mcp/demo` | A runnable proof of what a guard does for an agent using a third-party MCP… |
| GET | `/api/v1/mcp/shadow` | Cross-server tool shadowing for one MCP server (?url=): handshake and… |
| POST | `/api/v1/mcp/shadow` | Check the servers one client connects to ({servers:[{name, url \| tools}]}, at… |
| POST | `/api/v1/mcp/scan` | The same scan over a tools/list result you send ({tools:[...]}, up to 300) or a… |
| GET | `/api/mcp/servers` | Remote MCP servers the official MCP Registry lists on a domain, each with what… |
| GET | `/api/mcp/index` | The MCP Registry import and observation cycle: servers imported, endpoints… |

## Machine-readable artifacts (3)

- **OpenAPI** — https://artifacts.apis.io/crawlcheck-io/openapi/crawlcheck-io-mcp-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/crawlcheck-io/json-schema/crawlcheck-io-resolve-schema.json
- **Documentation** — https://crawlcheck.io/docs/api

## Other CrawlCheck APIs (12)

- [CrawlCheck Accuracy API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-accuracy-api/)
- [CrawlCheck Adoption API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-adoption-api/)
- [CrawlCheck Agent Lens API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-agent-lens-api/)
- [CrawlCheck Agentic Web Map API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-agentic-web-map-api/)
- [CrawlCheck Ai Classifiers API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-ai-classifiers-api/)
- [CrawlCheck Ai Recommends API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-ai-recommends-api/)
- [CrawlCheck Anchor API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-anchor-api/)
- [CrawlCheck Backup API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-backup-api/)
- [CrawlCheck Batch API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-batch-api/)
- [CrawlCheck Benchmark API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-benchmark-api/)
- [CrawlCheck Best Source API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-best-source-api/)
- [CrawlCheck Budgets API](https://apis.io/apis/crawlcheck-io/crawlcheck-io-budgets-api/)

## Tags

MCP

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/crawlcheck-io/crawlcheck-io-mcp-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/crawlcheck-io/.