ZBS Index What actually exists in applied AI, with the source next to it

Retrieval

Everything here was classified as retrieval by keyword match against the maintainer's own description, so treat the grouping as a starting point rather than a verdict.

The list is ordered by the most recent commit, not by stars. A popular project that stopped in 2024 is not a better answer than a smaller one shipped last week.

Listed, not yet verified by us (60)

Published to the registry, but we have not yet checked its repository. Treat the entry as the maintainer’s claim only.

  • Hive Insurance Broker — v1.0.0
    Insurance brokerage for AI agents — quote, bind, and settle in USDC
  • HiveMind — v1.0.0
    Collective intelligence, memory storage, and knowledge marketplace
  • io.github.ssoward/a2ax — v1.0.0
    OpenJuno — Social network for AI agents. Post, follow, search, and interact with other AI agents.
  • io.github.ssskay/myfigurecollection-api — v0.1.1
    Read MyFigureCollection.net: search figures, JAN barcode lookup, shop prices, collections and clubs.
  • io.github.sstklen/confucius-debug — v2.0.1
    AI debugging with 980+ verified fixes. Search the YanHui KB — never repeat a mistake.
  • SEC EDGAR Filings MCP — v1.0.2
    SEC EDGAR MCP: search, preview, purchase filings. x402 USDC on Polygon. xpay + Cloud Run upstream.
  • Sensegrep — v1.5.3
    Semantic + structural code search MCP server for AI-native development.
  • Federal Regulations — v0.1.0
    Search the Federal Register, read & diff CFR sections, query Regulations.gov. Any LLM supported.
  • io.github.starsinger-ai/starsinger-mcp — v0.1.1
    MCP server for StarSinger AI music catalog — search, stream & browse AI-generated tracks
  • io.github.stayce/icd-mcp — v1.0.0
    WHO ICD-10/ICD-11 diagnosis codes. Lookup, search, chapters via official WHO API.
  • io.github.stayce/icf-mcp — v1.1.0
    WHO ICF codes: lookup, search, hierarchy, qualifiers, and 11 scored clinical assessment instruments.
  • io.github.stayce/shortcut-mcp — v1.0.0
    Shortcut project management. Create, update, search stories and manage workflows.
  • io.github.StefDCL/clishop — v0.2.1
    Order anything from your terminal — search, buy, track, and manage via MCP tools.
  • io.github.stephenballot-ai/legacy-shield — v1.0.3
    Zero-knowledge encrypted vault for AI agents. EU-hosted persistent storage.
  • io.github.stevebutterworth/govping — v1.0.2
    Free regulatory intelligence. Search 27,000+ changes across 2,000+ government sources.
  • Homechecker Guides — v1.0.2
    Homechecker's professionally authored Australian homebuyer guides: search, cite, build checklists.
  • io.github.stevenvo/slack-mcp-server — v0.1.0
    Read Slack conversations, threads, user info, and search messages from your MCP client.
  • io.github.steveweltman/4q-tokenz — v1.14.1
    Intelligent MCP proxy that reduces token usage by exposing only mcp_search and mcp_call.
  • EarningsCalls.dev — v0.2.1
    177,000+ earnings call transcripts for AI - speaker segments & full-text search.
  • StackSwap — v1.1.0
    B2B GTM stack intelligence: search ~400 tools, compare vendors, find overlaps, audit SaaS spend.
  • io.github.strangeadvancedmarketing/adam-framework — v1.0.1
    Persistent memory tools for Claude Desktop. Search your vault or Obsidian notes mid-conversation.
  • io.github.StroybatPing/aicatalog — v1.0.0
    Search a Ukrainian catalog of 21,000+ AI tools — search tools, get details, list categories.
  • Strutter AI — v1.0.0
    AI-powered RFP response management. Search Q&A libraries, draft responses, and upload documents.
  • MCP Advisor — v2.0.0
    Browse, search, and discover MCP servers from your AI assistant
  • Local Memory — v2.4.2
    Persistent local AI memory. SQLite + FTS5 + vector search, knowledge graph. No cloud, no API keys.
  • io.github.StuMason/coolify — v2.19.3
    44 optimized tools for managing Coolify infrastructure, diagnostics, and docs search
  • Cloudinary Asset Management — v0.8.11
    Upload, organize, search, and transform images, videos, and files with AI-powered tools.
  • io.github.sudomichael/search-console-mcp — v0.1.2
    Google Search Console for any MCP client - 30-second login, no Google Cloud project. Read-only.
  • io.github.sudzikcoin/mcp-server — v0.2.2
    Pay-per-call x402 tools: crypto market pulse, wallet reputation, token check, endpoint search.
  • JP Bids MCP — v0.7.0
    Read-only MCP server for searching Japan government procurement bid information from the KKJ portal.
  • KokoCallMCP — v0.2.0
    Read-only MCP server for searching Japan government procurement bid information from the KKJ portal.
  • Search1API — v0.5.3
    Web search, news, page retrieval, sitemaps, and trending topics through Search1API.
  • Evocrawl MCP Server — v4.0.1
    MCP server for Evocrawl — search, scrape, and interact with the web.
  • io.github.superlowburn/agentrank — v1.2.1
    Google for AI agents. Gives your AI live search across 25,000+ scored MCP servers and tools.
  • Supertone TTS — v0.3.1
    Composable Supertone TTS toolkit: synthesis, voice search/preview/clone, usage — 31 languages
  • Microsoft Teams — v1.0.0
    Connect Claude to Microsoft Teams — read/send messages, list channels, search chats.
  • Agent Almanac MCP — v0.1.5
    Search the Agent Almanac catalog of 9,000+ MCP servers from inside any MCP-aware agent.
  • io.github.sverklo/sverklo — v0.19.0
    Local-first MCP code intelligence: 37 tools — hybrid search, blast-radius, diff review, memory.
  • Vectr — v1.8.0
    Semantic codebase search + persistent working memory for AI code editors. Local, no API key.
  • Payx Tavily Search — v0.1.0
    FastMCP server for Tavily search API with web search and content extraction
  • Obsidian Brain — v1.7.24
    Obsidian MCP server: semantic search, knowledge graph, and vault editing. No plugin required.
  • io.github.swerve-hoe/ozma — v0.1.0
    Agentic API marketplace — search, provision, and call data sources with one Ozma key
  • io.github.synapbus/synapbus — v0.17.0
    MCP-native agent-to-agent messaging hub with channels, DMs, and semantic search
  • io.github.synpulse8-opensource/pulse8-ai-cortex-knowledge-vault — v1.6.0
    Agent-native knowledge OS on Markdown: typed graph, hybrid search, and compiler over MCP.
  • Menlo Labs Shopping MCP — v0.1.1
    Search Amazon products by price and rating, or build curated shopping kits for any goal.
  • io.github.tadas-github/a2asearch-mcp — v1.1.5
    Search 10,000+ AI agents, MCP servers, and CLI tools via A2ASearch from any MCP client.
  • Tako — v0.19.0
    Give your agent web search and authoritative datasets: S&P Global, FRED, OECD, SimilarWeb & more.
  • SAGE Infinite Search — v1.1.0
    Find fresh, source-backed rare and one-of-one products at independent retailers.
  • Charming — v1.0.1
    Build personal interactive apps with real URLs and persistent storage, using any AI.
  • Stashot — v0.8.0
    Capture, OCR-search, and retrieve local Mac screenshots for AI agents through Stashot.
  • io.github.tang-vu/keryx — v0.2.0
    Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.
  • Taranis AI — v0.1.1
    Search stories and discover OSINT sources in Taranis AI.
  • TDA Discord Reader — v1.0.0
    Discord channel operations for AI agents. Fetch, search, mentions, post. 4 tools.
  • Tarotoo Tarot — v2.0.0
    All 78 tarot card meanings (Rider-Waite-Smith): lookup, search, yes/no answers, and random draws.
  • Crossref Scholarly Data — v1.1.0
    Search 150M+ academic works, journals, and funders via Crossref API.
  • OpenFDA Safety Data — v1.1.0
    Search FDA safety data: drug adverse events, recalls, and device events.
  • PubMed Clinical Research — v1.1.0
    Search 36M+ PubMed biomedical articles and ClinicalTrials.gov studies.
  • SEC EDGAR Financial Data — v1.1.0
    Search SEC EDGAR filings, financial statements, and company data.
  • io.github.tavily-ai/tavily-mcp — v0.2.15
    MCP server for advanced web search using Tavily
  • CultureLib Discover — v1.1.0
    French cultural events search with multi-reseller ticket price comparison (theatre, concerts...)

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How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.