{"resource":"https://x402.nexari.cloud/letter/status/:letter_id","service":"Nexari Agent Tools","areas":["other"],"answering":true,"http_status":402,"latency_ms":126,"price_usdc":0.01,"buyers_30d":1,"calls_30d":1,"description":"Status eines Briefauftrags (received oder sent). Status of a letter order.","id":"2f459fd0cf37","category":"Unclassified","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/2f459fd0cf37"}