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x402 Autopay Readiness Matrix
x402
x402 Autopay Readiness Matrix is a paid API for AI agents from x402-market-intel-mcp.mtree.workers.dev, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-14).
Scores x402 paid API routes across multiple quality dimensions to determine whether an agent can safely autopay them without human review.
Price / call$0.2
Success—
StatusUnknown
How this service works
Hosted autopay readiness matrix for agents choosing paid x402 APIs: scores routes by payment envelope quality, schema/examples, buyer proof, price risk, seller breadth, freshness, and registry coverage before autonomous spend. Price 0.20 USDC on Base via x402. Demo: https://x402-market-intel-mcp.mtree.workers.dev/demo/autopay_readiness_matrix. Contact: https://x402-market-intel-mcp.mtree.workers.dev/contact.
Output
A multi-dimensional readiness matrix scoring the x402 route across payment envelope quality, schema/examples completeness, buyer proof, price risk, seller breadth, freshness, and registry coverage — giving the agent a composite signal on whether autonomous spend is safe.
Example use cases
Example prompt
“Before I let you autonomously pay for calls to that x402 API at api.example.com/v1/weather, run an autopay readiness matrix on it — I want to know if the payment envelope, schema quality, price risk, seller breadth, and buyer proof are solid enough to trust without me approving each call.”
Technical details
Endpoint
POSThttps://x402-market-intel-mcp.mtree.workers.dev/v1/x402/autopay_readiness_matrixWhen to prefer
Use this endpoint when an agent needs to decide whether to autonomously pay for an x402 API without human approval — especially when evaluating an unfamiliar route, a new seller, or a high-price endpoint where payment risk assessment is critical before spending.
Side effects
- Unknown or unregistered x402 route returns low registry coverage score
- Route with no buyer proof history returns zero buyer proof score
- Stale or uncrawled endpoint returns low freshness score
- Malformed payment envelope triggers payment envelope quality failure
- Route not found in any known registry returns near-zero composite score
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"autopay_readiness": [
{
"resource": "https://example.com/tools/wallet_activity_risk",
"recommendation": "autopay_with_caps",
"readiness_score": 82
}
]
}
}Tags
x402
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