18223 Model Context Protocol servers — searchable, rated, ready to install.
Dual-rail Lightning paywall for MCP servers: accepts L402 and x402 bip122/exact, one LNBits backend.
Real-time electricity prices for AI agents. 40+ countries, 100+ zones. No auth required.
Find licensed real estate agents, search MLS, route leads. Remote MCP for SC + GA brokerages.
Validate and test llguidance grammars with batch testing and documentation
MCP server for real-time LLM API documentation — stop hallucinations
ArXiv preprint search, daily category digest, and author-collaborator graph.
Charge AI agents per-call without accounts. PoW solve = free tier, Lightning = paid tier.
PDBe (Protein Data Bank in Europe, EBI) MCP.
Kannada/English Carnatic flute KSGMS syllabus — search lessons, log practice, ask a RAG guru.
Hosted NeuroDock — stateless communication and planning tools over OAuth-secured Streamable HTTP.
Real-time & historical market data: forex, stocks, crypto, indices, metals, K-line, quotes
MCP server for StarSinger AI music catalog — search, stream & browse AI-generated tracks
EU-hosted website monitoring + 17-framework compliance MCP. One anonymous tool, four authenticated.
Enforce brand writing guidelines in Claude Code — PostToolUse hook + MCP server
L402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.
MCP server for querying Forkast documentation
Api Tester Ai MCP Server by MEOK AI Labs
Crypto Fear & Greed Index MCP.
Monarch Money API client with 30 MCP tools for accounts, transactions, budgets, and cashflow.
Academic paper search, scientific literature, citation analysis, arXiv & semantic related-work.
Batch send SOL or any SPL token to 1000+ wallets via x402. AI agent payments on Solana.
Wraps Claude Code CLI as MCP tools: query, search, structured, ping, listSessions.
Deterministic Artifact Evaluation preflight and run-path grader for research repositories.
Stock and crypto market data — 49 tools for quotes, technicals, options, SEC filings, and more.
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