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TaskHawk Kevros Intent-Command Binding
x402
TaskHawk Kevros Intent-Command Binding is a paid API for AI agents from governance.taskhawktech.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Cryptographically binds an agent's declared intent to its command payload, producing a verifiable HMAC-signed intent record that proves intent matches action
Price / call$0.02
Success—
StatusUnknown
How this service works
Prove intent matches action — cryptographic binding
Output
Returns a JSON object containing a unique intent_id, a cryptographic hash of the intent (intent_hash), and an HMAC signature (binding_hmac) that together prove the declared intent description was cryptographically bound to the specific command payload at the time of the call.
Example use cases
Audit trail for financial transactions
“My trading agent 'agent-fx99' is about to execute a large fund transfer — the declared intent is 'transfer $2M to approved settlement account' and here's the exact command payload. Generate a signed HMAC binding before it runs so our compliance team has cryptographic proof the action matched the stated intent.”
Multi-agent approval workflow proof
“I have agent 'orchestrator-12b' delegating a database write to a sub-agent — the intent is 'update customer records per approved batch job' and here's the payload it's handing off. Bind the intent to the command now so there's a tamper-evident record proving the delegated action matched the original authorization.”
Regulated AI action non-repudiation
“Before my content moderation agent 'mod-agent-9c' removes a flagged post, I need a verifiable record — its declared intent is 'remove content violating harassment policy' and here's the delete command payload. Produce the HMAC-signed intent binding so we can prove to regulators it only did exactly what it said it would do.”
Technical details
Endpoint
POSThttps://governance.taskhawktech.com/governance/bindWhen to prefer
Use this endpoint when an AI agent needs to create a verifiable, tamper-evident record proving that its declared intent matches the command it is about to execute — critical for audit trails, compliance workflows, multi-agent accountability, and any governance scenario where you need cryptographic proof that an agent did exactly what it said it would do. Prefer this over simple logging when you need HMAC-backed non-repudiation.
Side effects
- Missing required fields (agent_id, intent_type, command_payload, intent_description) returns 400 with validation error
- Invalid or unrecognized agent_id may return 401 or 403 unauthorized
- Malformed command_payload object returns 422 unprocessable entity
- Payment failure or missing x402 payment header returns 402 Payment Required
- Service unavailability or internal signing failure returns 500
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"intent_id": "int_001",
"intent_hash": "hash_def456...",
"binding_hmac": "hmac_abc123..."
}
}Tags
x402
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