MCP Servers
Model Context Protocol servers that connect Claude to tools, APIs, and data.
What are you trying to do?
Inquira
AI survey platform: create and publish surveys, collect responses, generate AI analysis reports.
connorgallic
Query Connor Gallic's profile, products (KaiCalls, Kai CMO, Build with Kai), and writing.
tilwhen date engine
Deterministic date arithmetic with auditable receipts: business days, due dates, holidays.
viator-mcp
Search Viator tours and activities — products, availability, attractions, destinations.
yandex-lavka-mcp
Unofficial MCP server for ordering Yandex Lavka groceries: search, cart, checkout.
ident-mcp
Checksum validation for AI agents: IBAN, ISBN, EAN/GTIN, UUID, ULID. Deterministic, no auth.
estevao-mcp
Anglican liturgical calendar, lectionary and Daily Office (Book of Common Prayer) via Estêvão API
jupyter-mcp-server
A powerful MCP server for AI-driven Jupyter Notebook management and execution
Doaj
DOAJ MCP — Directory of Open Access Journals
Enzyme
Semantic search and AI context for your Obsidian vault. Surface patterns with catalysts.
catalog-feed
Read-only IDFMETALE precious-metals catalog: live spot prices, availability, VAT status.
myinstants-mcp
Give your AI agent a soundboard. Millions of meme sounds from myinstants.com.
shoumikdc-arxiv-mcp
Discover the latest arXiv papers by category and keyword. Control how many results you get to spee…
Screenshot & PDF Capture API
Capture screenshots (PNG/JPEG/WebP) and generate PDFs from any URL. x402 payments.
Hugendubel Fachinformationen
Search for books and book-related products, with access to product and delivery details
icon-composer-mcp
CLI and MCP server for creating Apple .icon bundles with Liquid Glass effects (iOS 26+)
Superpowers.social
Hosted MCP for X/Twitter and Reddit. 12 read-only tools, no API keys, free during beta.
blackwall-x402-guardrail
Pre-signature x402 payment verdict (GO/HOLD/STOP) for AI agents, with a verifiable signed receipt.
ad-copy-ai-mcp
Ad Copy Ai MCP Server by MEOK AI Labs
meetings
Create encrypted LIQAA video meetings; read plans, capacity & stats. No install, no account.
Fillin
Search for AI agents. Closes the LLM-cutoff gap: CVEs, papers, frontier AI, prediction markets.
qlows-mcp
Find Tenders in 35 Countries of the WTO-GPA Zone and ground your AI for your RFP responses
context-first-mcp
37-tool MCP server: context health, memory, reasoning, truthfulness & research pipeline.
BTCFi API
Bitcoin data for AI agents. 27 tools with x402 micropayments. No API keys needed.