Accept AI agents as customers.
Resources and tools to integrate AgentTrust's trust gateway for agent-facing APIs.
Verify identity, enforce policy, prove payment, issue signed receipts, append a tamper-evident audit chain, and emit offline-verifiable proof bundles.
Start here
These guides cover the core concepts and tools you need to begin accepting AI agent traffic safely.
Agent identity
Verify wallets, DID, VC, and registry evidence before any call reaches your endpoint.
PaymentPayment API concepts
Challenge with HTTP 402 and verify payment proof. Verify-first, settle-once, never-retry.
LifecycleMaking agent calls
Understand the 401 → 402 → 200 request lifecycle and the artifacts every paid call produces.
PilotCreate a pilot sandbox
Prepare a design-partner endpoint, acceptance criteria, and operator credential checklist.
Explore AgentTrust
Integration guides provide the context to wire identity, payment, receipts, and proof into an agent-facing API.
See all the guides →Verify an agent
Bind wallet, principal, and request context.
POST /g/<provider>/data X-AgentTrust-Wallet-Address: 0x<placeholder> X-AgentTrust-Signature-Scheme: eip712 X-AgentTrust-Principal: did:web:<placeholder>
Challenge for payment
Return 402 when policy requires payment.
HTTP/1.1 402 Payment Required { "type": "payment_required", "protocol": "x402", "requestSha256": "<sha256>" }
Issue a receipt
Produce a signed, offline-verifiable record.
{
"receiptId": "rcp_<placeholder>",
"proof": "proof.bundle.v1",
"audit": "hash_chained"
}Looking for more developer documentation?
AgentTrust is in design-partner alpha. Start with the product lifecycle, security model, or pilot checklist.