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.

Kallyai npm
A
kallyai-mcp-server

MCP server for KallyAI API - AI phone assistant integration. Make restaurant reservations, schedule appointments, and handle phone calls through Claude AI.

API Development Score 99/100 0 findings 18/wk Cap. Minimal
Kimai npm
A
@jdlar/kimai-mcp

MCP server for Kimai time-tracking — expose your Kimai instance as Model Context Protocol tools

API Development Score 99/100 0 findings 18/wk Cap. Minimal
Zhook npm
A
@zhook/mcp-server

MCP Server for Zhook - Manage webhooks and inspect events from your AI agent

API Development Score 99/100 0 findings 18/wk Cap. Minimal
Discord 2 implementations
A
best: @pagelines/discord-mcp

Discord MCP server for Claude - manage Discord servers via Model Context Protocol

API Development Best score 99/100 0 findings 17/wk Cap. Minimal
Emailable npm
A
@pipeworx/mcp-emailable

Emailable MCP — wraps the Emailable email verification API (emailable.com)

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Excuse npm
A
@pipeworx/mcp-excuse

excuse MCP — wraps StupidAPIs (requires X-API-Key)

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Hubspot npm
A
@naoraideas/hubspot-mcp-server

Hubspot MCP Server - A server implementation for HubSpot integration using Model Context Protocol

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Inbox npm
A
mcp-server-inbox

MCP服务对接inBox笔记API,实现对话形式创建笔记功能

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Latam Validate npm
A
@pipeworx/mcp-latam-validate

Validate LatAm banking & tax IDs: Mexican CLABE, Brazilian CNPJ/CPF checksums + BrasilAPI company/CEP/bank lookups

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Menami npm
A
@menami/mcp-server

Menami Food Agent — MCP server for AI assistants. The food intelligence layer for the agentic internet.

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Rybbit npm
A
rybbit-mcp-server

MCP server for Rybbit Analytics API - query analytics, manage sites, track events

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Safenest npm
A
@safenest/mcp

MCP server for SafeNest - AI-powered child safety analysis tools for Claude and other AI assistants

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Screenshot Api npm
A
screenshot-api-mcp

URL → PNG/JPEG/PDF capture API + MCP server for AI agents (Claude, Cursor, Copilot)

API Development Score 99/100 0 findings 17/wk Cap. Minimal
Vn Traffic Fine npm
A
@iamqh/vn-traffic-fine

Tra cuu phat nguoi - Vietnamese traffic violation lookup (MCP server + CLI)

API Development Score 99/100 0 findings 17/wk Cap. Minimal
42 npm
A
42-mcp-server

A [Model Context Protocol](https://modelcontextprotocol.io) server designed by [Mateo LBS](https://github.com/MatLBS) to interact with the [42 API](https://api.intra.42.fr). It lets AI assistants look up 42 students' profiles, progression, teams, and coal

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Carbon Interface npm
A
@pipeworx/mcp-carbon-interface

Carbon Interface MCP — Carbon Interface API (v1)

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Greenhouse npm
A
@pipeworx/mcp-greenhouse

Greenhouse MCP Pack — wraps the Greenhouse Harvest API v1

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Iqx Lookup npm
A
@neivi/iqx-lookup-mcp-server

MCP server for IQX Lookup Platform — 12 data validation tools for AI agents: email, phone, EU VAT (VIES), IBAN, BIC, DNS, SSL, IP geolocation, and more. Free tier: 10K req/month.

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Openocean npm
A
openocean-mcp

Mcp server for Openocean access

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Rest npm
A
mcp-rest

Expose OpenAPI or Swagger REST API as a MCP server.

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Signal npm
A
signal-mcp-server

connect signal to mcp

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Tinder Bio npm
A
@pipeworx/mcp-tinder-bio

tinder-bio MCP — wraps StupidAPIs (requires X-API-Key)

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Trademarks npm
A
@pipeworx/mcp-trademarks

Trademarks MCP — USPTO TSDR trademark lookup

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Yapi Mcp Pro npm
A
yapi-mcp-pro

Model Context Protocol server for YApi integration - Professional YApi interface management tool

API Development Score 99/100 0 findings 16/wk Cap. Minimal