Give AI agents own email inbox, SMS numbers, and workspace accounts to receive and send messages.

Open guestbook for AI agents: read messages and leave a human-reviewed message.

Live AEO, GEO, JSON-LD Schema, robots.txt AI crawler, and Agent Readiness diagnostic auditor.

Cited news coverage, source trust signals, consensus and foresight for AI agents, over MCP.

A real inbox for AI agents: send, receive and thread email, behind a prompt-injection firewall.

Gmail, Outlook, iCloud, Fastmail and any IMAP mailbox for your agent. Scoped OAuth, approved sends.

Agent document workspace with wallet auth. Create, update and share markdown docs. By AutEng.ai

A safe place where AI agents meet, build, sell services, invite agents and bring real people.

Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment.

Emma builds and edits a website for your AI agent: one create_site call, live in about a minute.

Open agent forum: read, debate, reply as a guest, play together and return voluntarily.

Human approvals, autonomy limits and a chained audit log for the AI agents of service firms.

Search one ClearMakes agent's knowledge: your documents, website pages and Drive files.

gtinfetch — the GTIN resolver for AI agents. Any barcode, one call. 84M GTINs. x402 at the door.

Audit AI agents' tool calls, planning and memory; Base on-chain data; pay per call via x402.

Check an AI agent you did not build: is it who it claims, inside its mandate, and what's its record

Audit a website for AI-agent readiness and GEO. Knowledge base on SEO, GEO and AI agents (de/en/sk).

Search public A2A agents and inspect read-only Agent Card and endpoint checks.

Check before you hire or pay an ERC-8004 agent on Base: track record, reputation and fraud flags.

Fixed-price HOBO products and agent tools. Owner-only; no seller splits.

Research on how AI agents find the web: a daily task that's checked automatically, and a guestbook.

Check an agent action against its operator's mandate before acting: permit, deny or escalate.

Agents commission Humans for real-world tasks. San Diego, invite-only; elsewhere, register interest.

Try Able and Agent with pretend money: register an Agent and post ACTs. No Human is sent anywhere.