117,859 servers from the official registry, GitHub and npm. Filter by category, transport and language.
Wraps Openapi.com APIs as an MCP server so AI clients can call them, with passthrough Bearer token auth and file handling.
$claude mcp add --transport http mcp-server https://mcp.openapi.com/
A zero-dependency CLI that manages MCP tools and agent skills while reducing context window usage through on-demand schema retrieval.
$claude mcp add mcptoon -- uvx mcptoon
Provides queryable UniFi API documentation, including endpoint searches, schemas, and code examples, for AI agents to use without controller access.
$claude mcp add mcp-unifi-applications -- uvx mcp-unifi-applications
Creates deterministic snapshots of agent capabilities from OpenAPI, MCP, or native catalogs to detect semantic drift and breaking changes.
$claude mcp add contextweaver -- uvx contextweaver
Converts OpenAPI specs, documentation, or blockchain IDLs into a verified knowledge graph that allows AI agents to call APIs with simulated receipts.
$claude mcp add gecko-surf -- uvx gecko-surf
Turns W3C Thing Descriptions into tools an AI client can call, gating and authorizing each operation.
$claude mcp add thingctx -- uvx thingctx
Indexes documentation into heading-based sections so an AI agent can search and fetch only the exact section a task needs.
$claude mcp add jdocmunch-mcp -- uvx jdocmunch-mcp
Generates WireMock stubs, contract tests, and chaos scenarios from OpenAPI specifications using LLM agents.
$claude mcp add api-shakedown -- uvx api-shakedown
Keeps AI coding decisions, tasks, and handoffs across sessions and models, and gates AI-written code changes with signed local attestations.
$claude mcp add delimit-mcp-server -- npx -y delimit-cli
Mount any OpenAPI or Swagger specification as an MCP server with per-user OAuth2, token exchange, and tool shaping capabilities.
Enables AI coding assistants to access Resemble AI documentation, API schemas, and topic-based guides for accurate voice and agent development.
$claude mcp add --transport http resemble-mcp https://mcp.resemble.ai/mcp
Exposes any MCP server as an OpenAPI-compatible HTTP endpoint with generated docs, so LLM agents and apps can call its tools.
Scans agent capability changes in MCP, OpenAPI, and SDK tool surfaces and produces a static Tool-Use Readiness report before merge.
Generates mock API servers from OpenAPI specs and runs AI-driven load, error, and security tests with analytics.
Helps AI agents plan, configure, and implement CE-RISE Digital Passport components, models, and deployment workflows.
$claude mcp add dp-engineering-assistant -- docker run -i --rm ghcr.io/ce-rise-software/dp-engineering-assistant-mcp:0.0.2
Turns an OPC UA server into an i3X-compliant REST and MCP API with JSON responses, OpenAPI docs, and live SSE subscriptions.
Validates OpenAPI documents and JSON Schemas and identifies breaking changes between API versions for AI agents.
$claude mcp add specwise-mcp -- uvx bytestay-specwise-mcp
Enables AI agents to search API endpoints and execute Python code in a secure sandbox with integrated memory.
$claude mcp add vibocode-mcp -- npx -y vibocode-mcp
Provides access to Equinix API specifications and documentation, allowing AI clients to search docs and execute API operations via MCP tools.
Analyzes and indexes HAR files to expose endpoints, authentication flows, and data structures to AI agents without consuming excessive tokens.
$claude mcp add hardly -- uvx hardly