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 server for 1ly.store - Discover and pay for APIs with AI agents
MCP server for UK KYC onboarding, address verification, business validation, EU/UK VAT compliance, and global identity checks
MCP server for managing Apidog test cases, scenarios, suites, and test data
A command line tool for setting up the Maton MCP server
MCP Server for ShipSaving logistics platform
Returns real-time cost estimates and model recommendations for LLM API calls. Compares pricing across OpenAI, Anthropic, Google, and open-source providers. Helps agents optimize spend and stay within budget constraints. Hosted stdio bridge package.
A Model Context Protocol (MCP) server for Postman API integration, providing tools for workspace, collection, request, environment, folder, and mock server management with AI-powered features
MCP server exposing the Predge Whale Data x402 API (Polymarket whale trades + smart-money signals) as tools. Pays USDC per call under the hood via an x402 client; the operator supplies a funded buyer key.
Korean Saju (Four Pillars / 사주명리) MCP server — 5 free birth-chart analysis tools (chart, five-elements, gyeokguk, yin-yang/climate, yongshin candidates) powered by the CAFE engine.
MCP server for Feedhook — turn a YouTube channel into a webhook: an HTTP callback the moment a new video is published. Agents can create accounts, subscribe channels, and check delivery logs.
An implementation of Giphy integration with Model Context Protocol
MCP server for 402 Index — search 15,000+ paid API endpoints across L402, x402, and MPP protocols with real-time health monitoring
MCP server for Raindrop.io API integration
MCP server for FaxSeal — send, receive, and verify faxes from AI assistants and agents
MCP server for the Gatefare paid-API marketplace. Works with Claude Desktop, Cursor, Continue, and any MCP client. Pay per API call in USDC on Base via the open x402 standard. Non-custodial.
Route optimization MCP server for Brazil. Calculate routes, distance matrices, and optimize multi-stop deliveries using real road network data.
An MCP server that gives non-vision LLMs the ability to analyze images via any OpenAI-compatible vision API
MCP server for CanIDo — regulatory intelligence API. Ask AI agents what permits and licenses are needed for any business activity in Austin, SF, or NYC.
Obol MCP server — let any AI agent find, pay for, and call metered APIs in USDC on Arc.
MCP connector for AndroidAPI.net — send SMS, WhatsApp, OTP, manage contacts & Android devices from Claude
Date, time, and timezone tools for AI agents via MCP
MCP server for discovering APIAny models, pricing, docs, and integration examples.
Generic MCP server that bridges any GraphQL API to Claude Code — one tool per query and mutation, auto-discovered via schema introspection.
MCP server for AI-powered workflow error analysis across n8n, Make, Zapier, and 10+ automation platforms