118,566 servers from the official registry, GitHub and npm. Filter by category, transport and language.
Converts any OpenAPI 3 specification into a functional MCP server for use with AI clients like Claude or Cursor.
$claude mcp add openapi-mcp -- npx -y @asthanaji/openapi-mcp
Validates documentation against code implementation to detect drift and provides structured repair tasks for AI agents.
$claude mcp add docguard -- npx -y docguard-cli
Converts any website or REST API into MCP tools using a lightweight Cloudflare Worker gateway.
$claude mcp add --transport http web2mcp https://web2mcp.cwei59969.workers.dev/mcp
Lets an AI client mock OpenAPI specifications locally or deploy hosted mock APIs to mockzilla.org.
$claude mcp add mockzilla-mcp -- npx -y @mockzilla/mcp
Converts OpenAPI specs, databases, and documents into managed MCP servers for AI clients like Claude, ChatGPT, and Cursor.
$claude mcp add --transport http bridge https://api.kaiv.ai/api/bridge/manage/mcp
Provides 15 deterministic developer tools for context compression, code analysis, and mathematical solving to assist AI agents.
$claude mcp add diogenes-context-code-solver-mcp -- npx -y @diogenesgateway/diogenes-context-code-solver-mcp
Compiles APIs, MCP servers, databases, and web pages into optimized CLI verbs that reduce agent context usage by over 4x.
Turns OpenAPI specifications into executable workflows by adding a declarative state machine to define and enforce API resource lifecycles.
$claude mcp add x-openapi-flow-mcp -- npx -y x-openapi-flow
Resolves a domain to its published AI interfaces, providing concrete connection plans including protocols, endpoints, and authentication requirements.
$claude mcp add --transport http nessgate https://nessgate.com/mcp
Enables AI agents to perform local OpenAPI contract linting and breaking-change detection to prevent API regressions.
$claude mcp add mcp-api-guardian -- npx -y mcp-api-guardian
Allows AI agents to call live APIs and validate responses against OpenAPI or Swagger 3.x specifications.
$claude mcp add api-test-mcp -- npx -y api-test-mcp
Lints API artifacts like OpenAPI, AsyncAPI, and JSON Schema against a comprehensive governance ruleset using OpenLint.
Provides pay-per-call AI agent tools for API contract validation, workflow execution, and crypto asset intelligence using Base USDC.
$https://github.com/genesiscode2026/genesis-agent-tools/releases/download/v1.0.0/genesis-agent-mcp-v1.0.0.mcpb
Lets an AI client perform CRUD operations and endpoint discovery against any OpenAPI/Swagger REST API.
Provides full-API MCP servers for Stripe, Vercel, and Clerk generated from official OpenAPI specs with intent-friendly tool names.
Verifies kernels and routes tool calls through a hashed registry and decision gate with local ledger logging.
Enables AI agents to perform deterministic data tasks like JSON repair, schema validation, and format conversion between JSON, CSV, and TypeScript.
Allows AI agents to manage API lifecycles, including designing endpoints, running contract tests, managing mocks, and reading monitors via OpenAPI specs.
$claude mcp add routebase-mcp -- npx -y routebase-mcp
Scaffold testable TypeScript or Python MCP servers from scratch, OpenAPI specs, or curl commands with one-command Cloudflare Workers deployment.
Provides a JSON-encoded, SQL-flavored predicate language for standardized API search filtering and MCP tool input schemas.