Servers that connect to Claude by URL or config. Every card carries the server address and the step-by-step Claude setup.
9 MCP tools for AI agents: real-time crypto prices (Chainlink + Binance), Polymarket CLOB orderbook data, AI-powered web research, and JS-rendered web scraping.
- Get Crypto Price: Get real-time crypto price from Chainlink oracles + Binance.
- Get Prediction Market: Get Polymarket CLOB best bid/ask for a prediction market.
- Quick Research: Run a quick web-grounded research query (~20 seconds). Uses Gemini Flash with Google Search for fast, cited answers.
Finance & Payments · No sign-in · Free
Contract-change authorization for AI agents.
Development · API key required · Free
Cloudflare Workers MCP server: api-landing
Development · No sign-in · Free
Encrypted credential vault with a 21-tool MCP server.
- List Keys: List credentials in the user's vault grouped by category (LLM / Service / OAuth). Returns metadata only — never raw secret values. Optionally filter by category, provider, or tag.
- Get Key Metadata: Get full metadata for one credential by its alias (name). Returns provider, type, tags, paused state, rotation history. Does not reveal the secret value.
- Reveal Key: Reveal the decrypted value of a credential by alias. For api_key credentials, returns the single secret string. For oauth2 credentials, returns the full multi-field object (client_id, clie
Marketplaces & E-commerce · No sign-in · Free
Connect AI assistants and agents to API.market through a hosted OAuth MCP gateway.
- Search Apis: Search and browse the api.market catalog of 1000+ API tools across 340+ products. Returns paginated results with pricing, popularity, and ratings. Call with no arguments to browse all cat
- Get Api Tools: Get available operations, full documentation, pricing, and usage stats for a specific API product. Use workspace and product slugs from search_apis results.
- Call Api: Execute a specific API operation. Use endpoint name from get_api_tools. Authentication is handled automatically by the connected MCP client.
Design & Websites · No sign-in · Free
Cloudflare Workers MCP server: api-mock-server
Development · No sign-in · Free
140+ data APIs for agents: finance, banking validation, geo, weather, text.
Finance & Payments · API key required · Free
API Ninjas MCP — wraps the multi-endpoint API Ninjas data API (api-ninjas.com)
Development · No sign-in · Free
Cloudflare Workers MCP server: api-payload-auditor
Development · No sign-in · Free
Cloudflare Workers MCP server: api-perf-analyzer
Development · No sign-in · Free
Cloudflare Workers MCP server: api-request-deduplicator
Development · No sign-in · Free
Cloudflare Workers MCP server: api-response-cost-analyzer
Development · No sign-in · Free
Cloudflare Workers MCP server: api-schema-drift-detector
Development · No sign-in · Free
Live status probes plus published uptime and incident history for 280+ APIs and cloud services.
Development · No sign-in · Free
327 tools, 92 providers.
Development · No sign-in · Free
Production MCP server — universal API hub for AI agents.
- Weather.Conditions.Current: Get current weather conditions for a location
- Weather.Conditions.Forecast: Get weather forecast for a location
- Weather.Alerts.Get: Get active weather alerts for a location
Advertising · No sign-in · Free
APICK Korean data, OCR, search, conversion, image and video generation, and asynchronous TTS
Development · API key required · Free
LLM chat, text tools, image generation, editing, batch image jobs, and asynchronous video generation
Development · API key required · Free
Korean business registry, corporate info, parcel tracking, validation APIs
Development · API key required · Free
File conversion: PDF, DOCX, STT, TTS, watermarking
Docs & Notes · API key required · Free
Korean bank account verification: holder name lookup, 1 KRW deposit, bank codes
Finance & Payments · API key required · Free
Korean ID document verification and PII masking APIs
Docs & Notes · API key required · Free
Image/video analysis: NSFW detection, object detection, thumbnails
Development · API key required · Free
Domain/IP intelligence, web page capture and search APIs
Development · API key required · Free
Model Context Protocol server for the Apideck Unified API.
- List Tools: List available tools. Optionally filter by search terms that match against tool name, description, and scopes.
- Describe Tool Input: Get the input schema for one or more tools. It is a good idea to call this tool first to understand how to successfully call execute_tool.
- Execute Tool: Execute a tool by name with the provided input parameters. If executing a given tool for the first time, it is recommended to call describe_tool_input first to understand the expected in
Finance & Payments · No sign-in · Free
Alerts on breaking changes, deprecations, and pricing shifts across major LLM provider APIs.
Automation · No sign-in · Free
Norwegian compliance infrastructure for AI agents — company verification, signing authority, obligations & filing deadlines via Brønnøysund, Altinn, and…
- Get Company Summary: Retrieve a one-shot compliance summary for a Norwegian organisation by its 9-digit organisasjonsnummer (organisation number, the public ID issued by the Brønnøysund Register Centr
- Get Public Obligations: Retrieve the universal obligation set for a Norwegian entity type. Returns every regulatory obligation that applies by virtue of an entity BEING that organisational form, BEFOR
- Get Exchange Rate: Fetch the most recent Norges Bank (Norway's central bank, Norges Bank in Norwegian — the official issuer of the krone) exchange-rate reference between two currencies. Norges Bank pu
Legal & Registries · No sign-in · Free
One balance for your agent's APIs — 4,900+ ready-to-run tools (no separate provider account), plus search, filings, registries, weather, and BYOK routes for…
- Search Apis: Search the apipay catalog of ready-to-call APIs (web search, scraping, weather, and more). Returns each API's slug, params, and per-call price in prepaid credits. Every miss is logged so
- Call Api: Call an API from the apipay catalog by slug (find slugs with search_apis). The cost in prepaid credits is deducted automatically and returned with the result.
- Get Vault Link: Get a secure one-time link where the user can save their OWN API key for a provider (BYOK). Never ask the user to paste an API key into the chat — always use this link instead. BYOK ca
Search & Research · No sign-in · Free
Apify is the world's largest marketplace of tools for web scraping, data extraction, and web automation.
- Search Actors: Search the Apify Store to FIND and DISCOVER what scraping tools/Actors exist for specific platforms or use cases. This tool provides INFORMATION about available Actors - it does NOT ret
- Fetch Actor Details: Get detailed information about an Actor by its ID or full name (format: "username/name", e.g., "apify/rag-web-browser"). Use 'output' parameter with boolean flags to control retur
- Call Actor: Call any Actor from the Apify Store. WORKFLOW: 1. Use fetch-actor-details to get the Actor's input schema 2. Call this tool with the actor name and proper input based on the schema If the
Marketplaces & E-commerce · No sign-in · Free
Pay-per-call Apify Store analytics with free MCP discovery and x402 payments.
Analytics & Data · No sign-in · Free
