MCP Server Directory

PitchGhost io.github.PitchGhost/mcp

AI-powered social listening across Twitter, LinkedIn, Reddit, Facebook, and more.

Neuro-inspired long-term memory for AI agents with semantic graph and consolidation.

wikidata-mcp-server io.github.cyanheads/wikidata-mcp-server

Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers.

Search Wikipedia, read summaries and full text, target sections, find nearby pages, list languages.

Discover, install, and manage 14,000+ curated agent skills for any MCP-compatible agent.

Store, query, and create YAML workflow playbooks for LLM agents.

AI cost tracking: 11 tools for spend, budgets, and Claude Code + Cursor + Cline costs

Runtime authorization for AI agents and smart contracts via an immutable on-chain policy registry

Database admin MCP: schema inspection, query optimization for PostgreSQL and MySQL

Burn $ASH to mint on-chain NFTs on Ethereum. No browser. Two agent tool calls.

scamcheck-mcp-server io.github.smijo-geek/scamcheck-mcp-server

Scan suspicious messages, URLs, and text for scams with AI. Free tier - no API key required.

SLB Florida Business Intelligence io.github.Polsia-Inc/slb-florida-business-intelligence

312K+ FL commercial parcels, 6,400+ verified listings, AI visibility reports, x402 micropayments

Financial data MCP server: stock quotes, crypto prices, portfolio tracking, market analysis

AI-optimized MCP server for iMessage on macOS. Read, search, and send messages.

Log Claude Code work sessions, file edits, and tasks to your Cairn account.

EarningsCalls.dev io.github.stockmarketscan/earningscalls-mcp

177,000+ earnings call transcripts for AI - speaker segments & full-text search.

FaultKey · CausalLayer io.github.smq9sn5jck-cloud/causallayer-mcp

Deterministic AI-liability attribution: signed, Bitcoin-anchored vendor/deployer/user fault split.

Smarter Weather Developer Onboarding io.github.smarterweather/onboarding

Agent-first onboarding to Smarter Weather: plans, docs, signup, API keys, MCP config, billing.

Unofficial MCP Server for Scaleway Serverless Functions

Historical AWS analysis CLI; not a current Cyntrisec product.

Your clipboard, but Claude can read it. Type-classified, secret-encrypted. macOS + Linux.

slima io.github.slima-ai/slima

MCP Server for Slima - AI Writing IDE for Novel Authors with AI Beta Reader.

Free Google Search with inline citations for any MCP-compatible AI tool.

Open, source-cited knowledge base of Belgian insurance products: search, compare, verify, overlaps.