Vellium & Co

Directory › Unclassified › Pyfile x402 API

Pyfile x402 API

Store a secret (credential, token, key) for later retrieval — encrypted at rest (AES-256-GCM). Returns an id + access token; fetch later by id+token. Max 16KB. For agent state that must survive across runs.

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
273 ms
Price
$0.002 per call
Paying buyers, last 30 days
1 (directory's own records)
Paid calls, last 30 days
2
Category
Unclassified
Address
https://pyfile-agent.taile3ff35.ts.net/secret/put

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/9da5ffb2c123.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].