MCP Server Directory

Legends of Learning com.legendsoflearning.app/catalog

Search the Legends of Learning K-8 games catalog and standards alignment

40+ pay-per-use tools for AI agents: search, TTS, QR, PDF, scraping, image gen. x402.

AI forecasting for your AI: probabilities, dates, and numbers with a public track record.

DarkWeb-Breach io.github.Evozim/darkweb-breach

OSINT dark web database search tool detecting credential leaks.

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

Researcher profiles, works, affiliations, funding, and peer reviews from the ORCID registry.

OneHome (CoreLogic) real-estate access for Claude — search, property details, photos, saved homes

copass-remote com.olane/copass-remote

Knowledge graph ingestion, entity search, ontology analysis, and CoPass scoring.

OnchainAI io.github.Coinyak/onchainai

Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.

Search SEC-registered financial advisors — profiles, disclosures, risk scores, and credentials.

Edge Lab com.lifelongedge/edge-lab

Query published LifeLongEdge Edge Lab trading-system research studies as structured data.

AiPayGen — 65+ AI Tools as an MCP Server io.github.Damien829/aipaygen

65+ AI tools as MCP: research, write, code, scrape, translate, RAG, agent memory, workflows

DNS lookup, WHOIS, SSL checker, and HTTP status tools. Uses public APIs only, no scraping.

agentery com.agentery/agentery

Search agents & MCP servers by capability, with daily-observed pricing, liveness and market data.

organikpi com.organikpi/organikpi

OrganiKPI MCP: search and fetch services, posts and tools as clean markdown (read-only).

Search ethical, origin-verified products and brands by country of origin

amazon-mcp com.pangolinfo/amazon-mcp

Amazon data MCP: products, reviews, niches, WIPO design/IP + US litigation, AI search & trends.

Embedded memory for AI agents with SQLite, pgvector, and Neo4j graph search.

kesslerio-attio-mcp-server-beta ai.smithery/kesslerio-attio-mcp-server-beta

Streamline your Attio workflows using natural language to search, create, update, and organize com…

Compress prompts 40-60% using local LLM + embedding validation. Preserves all conditionals.

mcp-server com.pitchcentric/mcp-server

Podcast booking-intelligence MCP server: search shows, match profiles, draft pitches, read replies.

AI Reasoning Commons com.aineedhelpfromotherai/reasoning-commons

Search, reuse, verify AI reasoning. Task marketplace with leaderboard. Zero-barrier, no auth.

hypathesis com.predme/hypathesis

Variable relationships from research papers with causal direction and source traceback.

Search, resume and convert AI coding sessions (Claude Code, Codex, Gemini, OpenCode, Pi) over MCP.

mcp-server com.pricetik/mcp-server

Travel & commerce intelligence for AI agents: search, book & price-track hotels, events, retail.