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.

Mcp Toleno npm
A
mcp_toleno

Toleno Network MCP Server — Manage your Toleno account with Claude AI.

API Development Score 99/100 0 findings 46/wk Cap. Minimal
Parliament Poland npm
A
parliament-poland-mcp-server

The MCP server for Parliament of Poland public API

API Development Score 99/100 0 findings 46/wk Cap. Minimal
Screenshotrender npm
A
screenshotrender-mcp

MCP server for ScreenshotRender — let Claude, Cursor, and any MCP client capture website screenshots through the ScreenshotRender API.

API Development Score 99/100 0 findings 46/wk Cap. Minimal
Yandex Speechkit npm
A
@theyahia/yandex-speechkit-mcp

MCP server for Yandex SpeechKit — speech recognition and synthesis (Russia)

API Development Score 99/100 0 findings 46/wk Cap. Minimal
Graphql Forge 2 implementations
A
best: @toolprint/mcp-graphql-forge

MCP server that exposes GraphQL APIs to AI tools through automatic schema introspection and tool generation

API Development Best score 99/100 0 findings 45/wk Cap. Minimal
Kronan npm
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kronan-mcp

MCP server for the Krónan grocery store API (Iceland)

API Development Score 99/100 0 findings 45/wk Cap. Minimal
Taiga npm
A
taiga-mcp-server

Full-featured MCP server for Taiga project management with advanced sprint and issue tracking. Based on mcpTAIGA by adriapedralbes, enhanced with substantial modifications. Developed collaboratively with Claude Code (AI-assisted development).

API Development Score 99/100 0 findings 42/wk Cap. Minimal
Coinstats npm
A
@coinstats/coinstats-mcp

MCP server for CoinStats API integration

API Development Score 99/100 0 findings 41/wk Cap. Minimal
Linkshrink npm
A
linkshrink-mcp

MCP server for LinkShrink — shorten and manage URLs from AI assistants like Claude, Cursor, VS Code

API Development Score 99/100 0 findings 41/wk Cap. Minimal
Hivelearn npm
A
hivelearn-mcp

Official stdio MCP server for HiveLearn — lets AI agents read and author communities, courses, events, quizzes, and certificates through the HiveLearn public API.

API Development Score 99/100 0 findings 40/wk Cap. Minimal
Rest Api 2 implementations
A
best: @mcp-consultant-tools/rest-api

MCP server for REST API testing with OAuth2 client credentials support - test HTTP endpoints with automatic JWT token generation

API Development Best score 99/100 0 findings 40/wk Cap. Minimal
Starwars npm
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@johnpapa/mcp-starwars

Star Wars API MCP Server demo

API Development Score 99/100 0 findings 40/wk Cap. Minimal
Freelo npm
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freelo-mcp

MCP Server for Freelo API v1

API Development Score 99/100 0 findings 39/wk Cap. Minimal
Swagger Parser 2 implementations
A
best: mcp-swagger-parser

Enterprise-grade OpenAPI/Swagger specification parser for Model Context Protocol (MCP) projects

API Development Best score 99/100 0 findings 36/wk Cap. Minimal
Libretranslate npm
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@libretranslate/mcp

LibreTranslate MCP server - Machine Translation for AI agents

API Development Score 99/100 0 findings 35/wk Cap. Minimal
Toolrag npm
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@antl3x/toolrag

Context-aware tool retrieval for language models - unlock the full potential of LLM function calling without context window limitations or constraints.

API Development Score 99/100 0 findings 34/wk Cap. Minimal
Xai Grok npm
A
mcp-server-xai-grok

MCP server for x.ai Grok API - chat completions and AI interactions

API Development Score 99/100 0 findings 33/wk Cap. Minimal
Royalmail npm
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royalmail-mcp

MCP server for Royal Mail Click & Drop. Book, label, track and cancel UK shipments from any MCP-compatible AI.

API Development Score 99/100 0 findings 32/wk Cap. Minimal
Accurlex npm
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accurlex-mcp-server

MCP server for accurLex Chinese legal AI — legal Q&A, contract review, law lookup, document drafting

API Development Score 99/100 0 findings 31/wk Cap. Minimal
Jobnimbus npm
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jobnimbus-mcp-server

MCP Server for interacting with the JobNimbus API

API Development Score 99/100 0 findings 30/wk Cap. Minimal
Kibela npm
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@kiwamizamurai/mcp-kibela-server

MCP server for Kibela API integration

API Development Score 99/100 0 findings 30/wk Cap. Minimal
Qiita npm
A
@2bo/qiita-mcp-server

MCP server for Qiita

API Development Score 99/100 0 findings 30/wk Cap. Minimal
Anclas npm
A
anclas-mcp-server

福岡J・アンクラス公式サイトのMCPサーバー

API Development Score 99/100 0 findings 29/wk Cap. Minimal
Node Huckleberry Source verified npm
A
node-huckleberry-mcp

Node.js MCP server for Huckleberry baby tracker. Expose sleep, feeding, growth, diapers, and solids data to Claude and other AI applications.

API Development Score 99/100 1 finding 29/wk Cap. Minimal