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Agent Identity Presentation and Cold-Start Facilitator Trust Procedure
x402
Agent Identity Presentation and Cold-Start Facilitator Trust Procedure is a paid API for AI agents from k2so-8080.on.ascii.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-18).
Returns a deterministic decision procedure guiding an agent on which wallet identity to present to a given counterparty class, based on reservation credential status, reputation, and task sensitivity.
Price / call$0.002
Success—
StatusUnknown
How this service works
Deterministic procedure for an agent that holds a reserved wallet identity (Cloudflare programmable wallet reservation, issuer-signed agent identity tag) and must decide which identity to present per counterparty. Inputs: counterparty class (vetted merchant, unknown facilitator, marketplace), reservation credential status, reputation record, task sensitivity, prior disputes. Rules: present readable reserved ID only to counterparties passing an anchor check on the reservation credential; fall
Output
A JSON object containing a decision procedure prose brief ('brief'), the generation source (llm, reasoning, or deterministic), the topic, service slug, and an ISO-8601 timestamp. The 'procedure' field provides step-by-step rules the agent should follow for identity presentation. Payment metadata including transaction reference and payer is also returned.
Example use cases
Cold-start trust with unknown facilitator
“I'm about to interact with a facilitator I've never dealt with before — no reputation record, no prior disputes. My reservation credential is valid but the task involves a high-sensitivity payment. Should my agent reveal the readable reserved wallet ID or use a pseudonymous fallback?”
Identity selection for vetted merchant
“My agent is about to pay a vetted marketplace merchant via x402. Run the identity presentation procedure for a vetted merchant counterparty with a clean reputation record and a low-sensitivity task so I know which credential to present.”
Dispute-history identity policy check
“My agent has two prior disputes with a counterparty class flagged as unknown facilitator. What identity should it present for a medium-sensitivity transaction — does the dispute history affect whether the reservation credential anchor check passes?”
Technical details
Endpoint
GEThttps://k2so-8080.on.ascii.dev/api/services/agent-identity-and-new-rail-trust-decisions-for?utm_source=zero.xyzWhen to prefer
Use this endpoint when an autonomous agent holds a Cloudflare programmable wallet reservation and needs a structured, deterministic policy for which identity to expose to a new or unverified counterparty. Especially valuable in cold-start scenarios with no prior reputation data, high-sensitivity tasks, or when the agent must decide whether a counterparty passes a reservation credential anchor check before revealing a readable reserved ID.
Side effects
- Missing or invalid reservation credential causes fallback to pseudonymous identity path
- Unknown counterparty class not matching defined enum may result in default conservative policy
- Payment not received (402) returns no decision data — agent must settle x402 payment first
- Topic override not recognized may cause generic procedure to be returned
- LLM generation failure may result in 'deterministic' fallback with reduced nuance
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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