API Development MCP Servers

MCP servers for designing, testing and calling APIs — REST, GraphQL, OpenAPI, webhooks and gateways. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.

Seven.io npm
A
@seven.io/mcp

MCP server for seven.io API

API Development Score 99/100 0 findings 22/wk Cap. Minimal
Signbee npm
A
signbee-mcp

MCP server for Signbee — document signing for AI agents

API Development Score 99/100 0 findings 22/wk Cap. Minimal
Task Api npm
A
@chengfeng2025/mcp-task-api

MCP Task API - A simplified MCP server for task management

API Development Score 99/100 0 findings 22/wk Cap. Minimal
Api Client npm
A
mcp-api-client

A Model Context Protocol (MCP) server that call APIs using YAML config files.

API Development Score 99/100 0 findings 21/wk Cap. Minimal
Api Tester 2 implementations
A
best: mcp-api-tester

A Model Context Protocol (MCP) server for testing APIs and generating TypeScript types

API Development Best score 99/100 0 findings 21/wk Cap. Minimal
Apifox 3 implementations
A
best: @juzi965/apifox-mcp-server

Apifox Tool for MCP

API Development Best score 99/100 0 findings 21/wk Cap. Minimal
Apillon npm
A
@apillon/mcp-server

Apillon MCP Server for Storage, Hosting, and NFT modules

API Development Score 99/100 0 findings 21/wk Cap. Minimal
Public Apis npm
A
@weilei_kyle/public-apis-mcp

MCP server for accessing public APIs

API Development Score 99/100 0 findings 21/wk Cap. Minimal
Rymovac npm
A
@rymovac/mcp

MCP server for finding Czech rhymes using rymovac.cz API

API Development Score 99/100 0 findings 21/wk Cap. Minimal
Captchasonic npm
A
@captchasonic/mcp-server

MCP server — lets Claude and any AI agent solve CAPTCHAs via the CaptchaSonic API

API Development Score 99/100 0 findings 20/wk Cap. Minimal
Generator npm
A
generator-mcp

Yeoman Generator for MCP Server

API Development Score 99/100 0 findings 20/wk Cap. Minimal
Onpay npm
A
@fatomate/onpay-mcp

Model Context Protocol (MCP) server for the OnPay API — query sales records and update shipping info from any MCP client.

API Development Score 99/100 0 findings 20/wk Cap. Minimal
Openapi2mcp npm
A
openapi2mcp

Converts OpenAPI specifications into MCP tools, enabling AI clients to interact with external APIs seamlessly.

API Development Score 99/100 0 findings 20/wk Cap. Minimal
Pipeworx Api Football npm
A
@pipeworx/mcp-api-football

API-Football MCP — comprehensive soccer/football data

API Development Score 99/100 0 findings 20/wk Cap. Minimal
Police Uk npm
A
mcp-server-police-uk

MCP server for police.uk API - access UK crime data, police forces, neighbourhoods, and stop-and-search incidents

API Development Score 99/100 0 findings 20/wk Cap. Minimal
Bfl npm
A
bfl-mcp-server

Model Context Protocol server for Black Forest Labs FLUX image generation and editing

API Development Score 99/100 0 findings 19/wk Cap. Minimal
Graphql Introspection npm
A
mcp-graphql-introspection

A Model Context Protocol server that provides GraphQL schema introspection capabilities

API Development Score 99/100 0 findings 19/wk Cap. Minimal
Navhub Skills npm
A
navhub-skills

NavHub MCP server — connect your bookmarks, notes, RSS, TTS, email and daily brief to any AI Agent

API Development Score 99/100 0 findings 19/wk Cap. Minimal
Pi Api npm
A
@mingzilla/pi-api-mcp-server

An MCP server for interacting with the PI Dashboard API

API Development Score 99/100 0 findings 19/wk Cap. Minimal
Swagger Schema npm
A
mcp-swagger-schema

MCP server for querying Swagger schema - get request/response schemas by API path

API Development Score 99/100 0 findings 19/wk Cap. Minimal
Whoop 2 implementations
A
best: @alacore/whoop-mcp-server

MCP (Model Context Protocol) server for Whoop APIv2 integration

API Development Best score 99/100 0 findings 19/wk Cap. Minimal
Api Docs npm
A
api-docs-mcp

MCP server for API and GraphQL documentation and search

API Development Score 99/100 0 findings 18/wk Cap. Minimal
Ghost 2 implementations
A
best: @mtane0412/ghost-mcp-server

Ghost MCP Server for interacting with Ghost CMS API

API Development Best score 99/100 0 findings 18/wk Cap. Minimal
Gorela Developer npm
A
gorela-developer-mcp-server

고릴라(Gorela) 연동 개발자를 위한 개발자 사이트 API 문서 제공 MCP 서버

API Development Score 99/100 0 findings 18/wk Cap. Minimal