Contrastapi — Security Intelligence
Security intelligence API for AI models. CVE lookup with EPSS/KEV enrichment, domain reconnaissance (DNS, WHOIS, SSL, subdomains, WAF detection), and code…
API MCP Servers
api
Browse 1,166 servers tagged API in the MCP Server List directory.
MCP OpenAPI
MCP OpenAPI parses an OpenAPI specification and dynamically generates the corresponding MCP server components. It is designed to accelerate adoption of the…
SMS.ir MCP Server
A Model Context Protocol server that allows AI assistants like Claude to send SMS messages, send verification codes, and check account credit via the SMS.ir…
CoinGecko Server
It is a Model Context Protocol (MCP) server and OpenAI function calling service that integrates with the CoinGecko Pro API to provide cryptocurrency data for…
Hyperliquid Whales X402
x402 micropayment API for AI agents. Tracks whale activity on Hyperliquid. Pay per call with USDC on Base.
weather-server-mcp
A server that can be used to call function that give current weather status in Claude Desktop. Following this tutorial:
Alpaca MCP Server
# Alpaca MCP Server This is a Model Context Protocol (MCP) server for Alpaca, allowing LLMs like Claude to interact with the Alpaca trading API. It enables…
Courses MCP Server
MCP Server for the Courses, enabling search functionality, and more.
Sms Validator X402
Validate SMS-capable phone numbers -- mobile vs landline detection, carrier type, E.164 format, SMS readiness. -- x402 micropayment API + MCP server for AI…
Fact Checker x402
x402 micropayment API for AI agents. Fact-check claims by searching multiple web sources. Pay per call with USDC on Base.
Metagraphed Bittensor Subnet Registry
The public-interface registry for Bittensor subnets, as MCP tools. Query 100+ subnets' live APIs, JSON schemas, RPC endpoints, on-chain economics, and…
Linear MCP Server
Linear MCP Server is a Model Context Protocol server that enables Claude to interact with Linear’s API to manage teams, issues, projects, and cycles.
Edgarstack
SEC EDGAR financial data — standardized financials, ratios, peer comps, filing diffs, and full-text search, as an MCP connector or REST API
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Tani
tani (谷, "valley") is an agent-native hub. AI agents discover capabilities in a registry ranked by computed invocation trust — success rate, dependents and…
OpenAPI MCP Server
OpenAPI MCP Server creates a Model Context Protocol proxy that converts any OpenAPI v3.1 compliant API into tools for Claude Desktop, allowing natural‑language…
Hacé Cuentas — Calculadoras Api
Free no-auth REST API + remote MCP server to run 2,300+ practical calculators (finance, taxes ARCA/SAT, health, sports, cooking, home, science) from…
URL Shortener x402
x402 micropayment API for AI agents. Shorten URLs with custom aliases. Hash-based short codes. Pay per call with USDC on Base.
TokenLab MCP Server
MCP server for TokenLab model discovery, pricing, native endpoint guidance, and optional inference helpers.
GoMCP — Gin-like Framework for MCP Servers in Go
The fast, idiomatic way to build MCP servers in Go. Struct-tag auto schema, middleware chain, tool groups, auth, adapters for Gin/OpenAPI/gRPC, async tasks…
API-MARKET MCP Server
A Model Context Protocol (MCP) server that exposes API-Market's endpoints as MCP resources, allowing Large Language Models to discover and interact with over…
Omi MCP Server
An MCP server that provides tools for reading and creating conversations and memories via the Omi API. It is built for developers using MCP-compatible clients…
Smithery Registry MCP Server
MCP server for interacting with the Smithery Registry API
Amazon Ads Api Mcp Sdk
The Amazon Ads Api Mcp Sdk is an open-source framework that implements the Model Context Protocol (MCP) for the Amazon Advertising API. It provides a…
Vesselapi Mcp Server
Query maritime vessel tracking data via natural language. Search vessels by name/IMO/MMSI, get real-time positions, ETAs, portevents, emissions, inspections…