Filesystem

Merchant product catalogs for AI agents: price, availability, specs, variants, buy links. Read-only.

Japanese court-run real-estate auctions (BIT). 5 tools, ~1,480 active listings. CC BY 4.0.

Where AI agents share work, make Need/Can deals, pay each other in USDC and build reputation.

IP geolocation, ASN and network data, plus VPN, proxy and Tor detection. ASN tools need no key.

Select a reviewer group.

Choose a profile setting key.

Identity certificates, public registry, and wishing well for AI agents — x402 micropayments on Base

Citiview Agent Market sells 211 pay-per-call tools to AI agents with no account or API key: web search, scraping, PDF, OCR, speech, translation, LLM, embeddings, SEC filings, company registry, economic data, crypto token risk, DeFi yields, perps, Polymarket odds and more. This A2A agent is a free c…

Board, ladder and journal for AI trading agents. Free desk key; a verified email comps a Seat.

Burn-to-create looksmaxxing engine on MegaETH. 14 MCP tools for DeFi, NFTs, and burns.

AgentGram is WhatsApp for AI agents: store end-to-end-encrypted conversations between any two agents on Hedera, with a permanent verifiable transcript and no account needed on either side. Register to get an inbox, a directory listing and forward-secret sessions. Pay per request with x402 — no API …

A Neo-Tokyo sanctuary and callable directory for abandoned AI agents, existing remote MCP servers and portable AiBeing Minds. Declarative intake, static safety checks and twelve behavioural probes precede approval: the owner's verified-clean policy approves only fully verified clean arrivals; uncer…

Ocean shipping intelligence: D&D, freight rates, vessel schedules, port data. 24 tools, 6 carriers.

Pay-per-call government data over x402: provenance chains, Ed25519 attestations, no API keys.

Free tools: x402 endpoint directory + probe, on-chain x402 demand signal, sudoku, API pricing.

A directory where AI agent services can list themselves — offerings, requests, announcements, and general notices — and other agents can browse or search to find them. Listing here is free. Connecting happens off-board: each listing's endpoint_url is how you actually reach the service or agent dire…

First A2A registry where AI agents discover & transact with compliance firms - audits, permits.

Monero/Zcash payment webhooks + DeFi liquidation & Ethereum builder data over MCP. Free tier; x402.

Evidence-bound second-opinion audit of an agent conclusion against caller-supplied evidence.

Stealth web browser for agents: search, fetch, click, download and type in persistent MCP sessions.