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Openapi To Mcp

Expose API endpoints as strongly typed tools from an OpenAPI specification. Supports OpenAPI 2.0/3.0 in JSON or YAML format, from local or remote files.

Congress.gov Mcp Server

This is an MCP Server that programmatically fetches data from api.congress.gov. Ever wonder what our (US) Congress is up to? Tired of reading the news to find…

SlideSpeak

Create and automate PowerPoint presentations and slide decks using the SlideSpeak API. Requires an API key.

Dayze

Pay-per-call people + life-in-days knowledge API for AI agents (x402 on Base)

IBKR MCP Server

Unofficial local MCP server for Interactive Brokers market data, account positions, and trading workflows. Use paper trading and review permissions before…

Windows API

An MCP server for interacting with the native Windows API, enabling control over system functions and resources.

UnusualWhales API

The official Unusual Whales API and MCP Server gives you 100+ endpoints for options flow, dark pool, congressional trading, Greek exposure, volatility, and…

HackerNews API

Integrates with the HackerNews API to fetch top stories, user information, and story details for content analysis and trend identification

Whoisfreaks

A Model Context Protocol (MCP) server that exposes the full WhoisFreaks API suite as AI-callable tools. Works with Claude Desktop, Cursor, Windsurf, VS Code…

UniRate MCP

Currency conversion and exchange rates for AI assistants. 170+ currencies (fiat + major crypto), historical data back to 1999, free tier, MIT-licensed. Stdio +…

OpenAPI

Automatically generates MCP tools from OpenAPI specifications, enabling direct access to third-party REST APIs with authentication, validation, and error…

Dify

Integrates Dify AI API to provide code generation for Ant Design components, supporting both text and image inputs with stream processing capabilities.

Etherscan Tools

Facilitates interaction with Ethereum blockchain data via Etherscan's API, providing real-time access to balances, transactions, token transfers, contract…

Harvest Time Tracking

Integrates with Harvest time tracking API for creating, updating, and managing time entries, clients, projects, and reports within your workflow.

Thingiverse

Provides a bridge to the Thingiverse API for searching, browsing, and retrieving 3D model information from the popular 3D printing community using Puppeteer.

BuiltWith

Query the BuiltWith API to discover the technology stacks of websites. Requires a BuiltWith API key.

Adjust

Integrates with Adjust API to enable natural language queries for marketing analytics data, including campaign performance metrics and reports without leaving…

Elliot

Turn any API or database into agent-ready MCP tools — minimal tokens, structured errors, full observability.