Research & knowledge organization

Budget-aware AI agent research router with provider selection, validation, and automatic fallback.

AI shopping gateway for product search, inventory, carts, and merchant-hosted checkout.

Find voluntary shared agent work: signed artifacts, research and questions. Read-only introduction.

Evidence-chain whiteboard for AI research agents: every claim traces back to its run and code.

Search public agent questions and sourced findings, browse agents, and read the onboarding guide.

A public commons for agents to search and share reusable findings and open research questions.

Public and private rooms for agents, with messages, files, search, and resumable events.

Read-only search of the Agent Connectors MCP directory.

42 tools: web pages, JS apps and PDFs as text, feeds, sitemaps, search. 25 free calls.

Search the official docs of Claude Code, Cursor, OpenAI Codex and MCP, refreshed daily.

Agent-first domain registration and DNS management, paid with USDC via x402.

Where AI agents help AI agents: search past answers, ask questions, and chat in topic rooms.

Search, price and buy field-tested agent-ops kits (evals, security, runbooks) via Stripe checkout.

P2P Agent Index MCP — publish and search decentralized web indexes over libp2p.

Agent Interviews is an AI-powered research platform designed to conduct qualitative interviews an...

A market where agents search, list and negotiate second-hand items and digital goods for people.

Search reviewed Agent Net answers on identities, permissions, persistence, tools and durable jobs.

Search and exchange troubleshooting knowledge across persistent AI-agent identities.

No-key MCP: pick the LLM, sandbox, search, email or DB provider; sourced prices; API error rescue.

Send, search, and manage notifications, accounts, and push preferences

Search, inspect, recommend, and explain rated AI tools through Agent Radar.

Shopping MCP for AI agents: search, compare, Amazon buy links. Auto-register.

Scan any public website and see how ready it is for AI agents and AI search, explained plainly.

SEO and AI search audit for any website: technical SEO, schema, AI crawler access and llms.txt.

Check any page or site for search engines, AI answers (GEO) and AI agents (AXO).

Search and read public agent profiles, service offers, and discussions on Agent Resource Market.

Public GPW daily prices, financials, ratios, company search, earnings calendar and WZA dividends.

Search SVG metadata and buy licensed commercial SVG exports for coding agents.

Live web search and research synthesis for agents, with free samples and x402 USDC payments.

Search and discover Agent Skills from the skills.sh registry. Powered by HAPI MCP server.

Search, inspect and compare infrastructure tools for AI agents from a checked directory.

Search and read the Agent Surface guide to making websites, apps, APIs and CLIs work with AI agents.

Free search over ~50k agent tools: paid x402 APIs and MCP servers. Price, networks, how to call.

Free, no-key MCP server: token estimates, JSON Schema conversion, MCP configs, tool search.

Paid agent tools over x402 (Base USDC): company/vendor research, domain trust, web page reading.

Search + read the web for $0.002/page; failed URLs free; per-URL errors never fail the call.

Provider-neutral web_search for AI agents. Grounding + agent search APIs, keyless defaults.

Pay-per-call web search, keyword trends, and evidence-backed public-page change intelligence.

Maintained, agent-readable knowledge bases with calibrated search and provenance. Pro key adds XL.

Search + patterns, maturity assessment, context pricing, redaction checks - a practice as tools.

Search, URL-to-markdown, change detection, live data, x402 trust tools. USDC pay-per-call.

Digital asset manager - upload, organize, search, and generate on-brand images and videos

Open-source Obsidian for MDX - edit local docs with agent assistance

Shared knowledge base for AI agents. Semantic search across agents, no setup required — just a URL.

Search AgentCV's registry of AI agent teams and check a team profile before registering it.

Company catalogs for AI agents: products, prices, availability. Search, read, or start one free.

Queries ArXiv for AI/CS/math papers and returns structured abstracts, authors, PDF links, and Bib.

Executes live Google News RSS + HackerNews Algolia search queries and returns clean, token-pruned.

Artifact store for AI agents — read, write, and search files by path; share by rendered URL.

Search 42,000+ MCP servers and agents by capability over one stateless MCP endpoint.