com.arc-relay/mcp: DMARC-safe email forwarding for agents: aliases, DNS health checks, and MCP tools on your domains.
Registered services and components
AI services, agent skills, MCP servers and open-source AI tools are recorded as separate kinds. Filter by kind, status and order, and open an entry to see its official source and last-checked date.
427 AI services currently indexed (discovery and verification are continuous)
Counted as one 'service' per product a user selects and contracts for (not per vendor). See /methodology for how we count and verify.
Verified: 0 / Partial: 427 / Unknown: 0 / Last successful registry snapshot: 2026-10-30 21:48:00
Indexed by kind: AI services 427 / Agent skills 61 / MCP servers 26474 / Open-source AI tools 4162
Global discovery: last run 2026-10-31 10:41 UTC / next run due now (next scheduled run)
Updating the directory…
31124 entries (showing 4171–4200)
com.arcadedb/mcp-server: Built-in MCP server for ArcadeDB multi-model database (graph, document, vector, time-series)
com.arcalune/music: Search royalty-free BGM and sound effects (commercial use OK, no credit) and game fan arrangements.
com.arcandledger/tax-tools: Read-only US tax reference for notices, deadlines, filing screens, and clearly labeled estimates.
com.arcaneforecasting/world-sense: Read-only live geopolitical-risk sensing for agents. ARCANE notices; never forecasts or advises.
com.arcanika/tarot: Значения карт Таро и Ленормана, расчёты Матрицы судьбы и Квадрата Пифагора.
com.arcanum-plus/backlog-forge: Crie épicos, features, histórias e tasks no Azure DevOps a partir de uma conversa.
com.arcasos/arcasos-rentals: Korean premium short-term rental search: natural language or structured filters (SHV engine).
com.arcat/arcat: Search building products & manufacturers for AI agents: CAD, BIM, specs by CSI from arcat.com
com.archerionlabs/nasc: Shared memory across AI dev tools: each session hands its context to the next, not starting cold.
com.archerionlabs/speedread: Turn any article, document, or chat reply into a one-word-at-a-time RSVP reading session.
com.arcjet/mcp: An MCP server for Arcjet - the runtime security platform that ships with your AI code.
com.arcnautical/mcp: Screen any vessel by IMO for sanctions, ownership opacity and vetting grade. Keyless check included.
com.arcself/arc-security: Scan AI agent skills for 25 attack classes + runtime monitoring. 1,316+ findings.
com.arena-predictions/arena: Paper trade prediction markets at live prices from your AI agent, and score every trade.
com.argorant/argorant: Verified B2B contact data: size a market free, reveal or export when the segment is right.
com.argosvix/server: Observability MCP server: query LLM cost/errors/latency & operate alerts/evals from Claude/Cursor
com.aribadernatal/sideways: Unexpected questions and lateral thinking prompts to break through mental blocks. 86 strategies.
com.arison8/smolabot: Deterministic decision guardrail for AI agents and bots. Verifies pre-trade economics (long-only).
com.arizonaroofreplacementcost/site: Arizona Roof Replacement Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...
com.arizonasolarcostcalculator/site: Arizona Solar Cost Calculator: the site's own MCP server — calculator, enquiry (enquiry = a...
com.arkrel/arkrel: Turn documents into verified, structured data: fields, tables, and automatic checks.
com.artifactshare/artifactshare: Share HTML and Markdown files from AI agents within your company, with versions and comments.
com.artificialwit/mcp: MCP server unifying ERPs, CRMs, APIs and knowledge base for Claude, ChatGPT and Gemini.
com.artifyde/artifyde-mcp: A home for your agent's HTML artifacts - publish, pull, share and review them over MCP.
com.artyfile/music-licensing: Search & license real-orchestra music from your agent: EUR 29.90 one-time, WAV + certificate.
com.arzbin/market-data: Live Iran exchange rates, gold, crypto, and Toman market data for AI agents.
com.asalsold.app/canadian-mortgage-deadlines: Last day to make an offer and still fund inside a Canadian rate hold. Needs the expiry date.
com.asgolfclothing/site-mcp: Search and read public Black Label Golf pages with source URLs.
com.ashareapi/ashare-data-api: A-share data over MCP: quotes, profile, order book, K-line, financials, money flow, boards. 24 tools