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Agent Outbound Action Pre-Validation
x402
Agent Outbound Action Pre-Validation is a paid API for AI agents from agent-outbound-action-ljoeb.ondigitalocean.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Validates an outbound HTTP action (POST/PUT/PATCH) before it is executed, returning VERIFIED or FAILED with structured violation details.
Price / call$0.1
Success—
StatusUnknown
How this service works
outbound_action_v1 — pre-action validation before post/send/install/pay. VERIFIED or FAILED with structured violations[]. Pay Base USDC then resubmit with payment proof.
Output
Returns a VERIFIED status if the outbound action passes all checks, or FAILED with a structured violations[] array detailing each specific policy or permission issue found, allowing the agent to correct and resubmit.
Example use cases
Pre-screen agent payment action
“Before my agent submits a USDC payment POST request with these payment details and requested transaction permissions, validate the action first and tell me if there are any violations I need to fix.”
Validate agent API install request
“My agent is about to send a PUT request to install a plugin, with JSON body and these requested permissions — can you run pre-action validation on it and return whether it's verified or list any violations?”
Compliance check before agent form submission
“Before my agent submits this form-data POST with user profile updates and the attached skill metadata, validate it for policy violations so I know it's safe to actually send.”
Technical details
Endpoint
POSThttps://agent-outbound-action-ljoeb.ondigitalocean.app/verifyWhen to prefer
Use this endpoint when an AI agent needs a safety gate before executing any state-changing outbound HTTP action (POST, PUT, PATCH) — especially for actions involving payments, installs, or elevated permissions. Prefer this over ad-hoc permission checks when you need structured violation reporting and a clear VERIFIED/FAILED signal that can gate downstream execution in an agentic workflow.
Side effects
- Missing required 'input' object returns schema validation error
- Invalid method (e.g. GET instead of POST/PUT/PATCH) causes rejection
- Malformed bodyType enum value returns error
- Requested permissions flagged as policy violations return FAILED with violations[]
- Payment not included when required — service instructs to pay 0.1 USDC via Base and resubmit with proof
- Empty or null body causes validation failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| context | object | |
| skill_md | string | |
| requested_permissions | array |
Tags
x402
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