Body too large (413)

Quirk · POST /api/x402/edge-body-too-large · Edge / CDN Controls

A paid POST is rejected by a small edge body cap with 413 before reaching the payment logic.

Explanation

A paid POST is rejected by a small edge body-size cap with 413 Payload Too Large before it reaches the payment logic, so the request is dropped even though the buyer is ready to pay. The merchant must raise the edge body limit to accommodate legitimate paid requests.

What to watch

The paid POST returns 413 before any verify or settle — the edge body limit fires first.

Facilitator

Settled against the live Radius testnet facilitator (https://facilitator.testnet.radiustech.xyz). A valid payment runs a real /verify and /settle on-chain.

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