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MCP endpoint :https://mcp.rapid-indexer.com/mcp · website · measurements and detailsSearch a curated directory of agent tools, MCP servers, APIs, protocols and skills. No auth.
MCP endpoint :https://mcp.indexagentica.com/mcp · website · measurements and detailsP2P Agent Index MCP — publish and search decentralized web indexes over libp2p.
Package npm :@agent-idx/client · website · measurements and detailsSearch the Podcast Index: podcasts, episodes, person appearances, trending, feed health.
Package npm :podcastindex-mcp · website · measurements and detailsCurated, trust-first index of vetted MCP servers — scored tiers, monthly re-verified. Read-only.
MCP endpoint :https://staas.fund/mcp/server · website · measurements and detailsCapability registry for the agentic economy. Semantic search over verified MCP server listings.
MCP endpoint :https://h-index.xr-utilities.ai/mcp · measurements and detailschaos-index MCP — wraps StupidAPIs (keyless — no credential needed)
MCP endpoint :https://gateway.pipeworx.io/chaos-index/mcp · website · measurements and detailsFast local source code searching using Zoekt trigram-based indexing
Package mcpb :https://github.com/trondhindenes/code-index-mcp/releases/download/1.0.16/code-index-mcp-darwin-amd64.mcpb · website · measurements and detailsIndex constituents and holdings, point-in-time.
MCP endpoint :https://gateway.pipeworx.io/index-constituents/mcp · website · measurements and detailsLocal-first, read-only MCP server for recall over your Gmail: search, contacts, threads, digests.
Package npm :mail-index · website · measurements and detailsMCP server index: newest agent tools listed. $0.01/query. Register in-session — free testnet funds.
MCP endpoint :https://a2awire.com/mcp/data/new-mcp-server-directory-agent-tools-index-8f68ac/http · website · measurements and detailsLocal-first, read-only MCP server for recall over your Gmail: search, contacts, threads, digests.
Package npm :mail-index · website · measurements and detailsLive restock index per collectible niche + will-it-restock predictor (WAIT vs BUY-RESALE).
MCP endpoint :https://index.dropwatchhq.com/mcp · website · measurements and details{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
MCP endpoint :https://www.pathwren.workers.dev/c/mcp-registry-official/mcp · website · measurements and detailsSQLite-backed hybrid (vector + FTS) code search index for Claude Code over MCP.
Package pypi :mcp-code-index · website · measurements and detailsx402 endpoint and MCP server index: find paid APIs for agents, x402 checks and price benchmarks.
MCP endpoint :https://tanod.dev/mcp/agents · website · measurements and detailsCommodity price indices, forward curves and catalog search. Requires a General Index account.
MCP endpoint :https://mcp.g-x.co/mcp · website · measurements and detailsBay Area Rapid Transit departures. No key required.
Package npm :bart-mcp · website · measurements and detailsQuery financial index data, run backtests, and deploy systematic investment strategies on Index One.
MCP endpoint :https://api.indexone.io/mcp · website · measurements and detailsNeuronto ARD Registry: one search across every public ARD registry + 200,000+ verified MCP tools
MCP endpoint :https://neuronto.com/mcp · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
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