{"resource":"https://api.delx.ai/api/v1/x402/mime-from-ext","service":"Delx MIME From Ext","areas":["other"],"answering":true,"http_status":402,"latency_ms":154,"price_usdc":0.001,"buyers_30d":3,"calls_30d":3,"description":"Guess MIME type from file extension. Call when you set Content-Type hints for agent uploads. Returns mime, ext, known for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; th","id":"3a31b9b97888","category":"Developer tools and utilities","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/3a31b9b97888"}