{"id":"sms.verify","module":"sms","namespace":"sms","action":"verify","method":"POST","path":"/v1/sms/verify","idempotent":true,"available":true,"vendors":[],"vendors_ready":[],"vendors_pending":[],"key_status":"live","default_vendor":null,"self_hosted":true,"minimum_tier":"standard","supported_message_classes":null,"regions":["western","china"],"dynamic_params":{},"models_tracked":false,"sdk_hint":"Regular parameters + types are stable — read them from the typed SDK signature / API reference for this capability. discovery only carries the runtime-dynamic values above (available, vendors, dynamic_params).","params":{"title":"SmsVerifyRequest","description":"Request shape for sms.verify — check a one-time code against an issued OTP (local; no vendor). Returns verified + reason.","type":"object","required":["to","code"],"additionalProperties":false,"properties":{"to":{"type":"string","description":"Phone number the OTP was issued to (E.164)."},"phone":{"type":["string","null"],"description":"Legacy alias for to."},"code":{"type":"string","description":"The one-time code to verify."},"otp":{"type":["string","null"],"description":"Legacy alias for code."},"idempotency_key":{"type":["string","null"],"description":"Client-provided idempotency key; prevents duplicate execution on retry"}}},"response":{"title":"SmsVerifyResult","type":"object","description":"Result of verifying an SMS OTP code.","required":["verified","reason","to"],"additionalProperties":false,"properties":{"verified":{"type":"boolean","description":"Whether the verification succeeded"},"reason":{"enum":["verified","no_code_issued","expired","too_many_attempts","mismatch"],"description":"Outcome reason: 'verified' on success; otherwise why verification failed"},"to":{"type":"string","description":"Phone number that was checked"}}},"errors":["ACCOUNT_AUTORECHARGE_LIMIT","ACCOUNT_FROZEN","AUTH_RATE_LIMIT","AUTH_REFRESH_TOO_FREQUENT","IDEMPOTENCY_KEY_CONFLICT","INSUFFICIENT_CREDIT","INTERNAL_ERROR","INVALID_ARGUMENT","INVALID_PHONE_NUMBER","KEY_REVOKED","MAINTENANCE","NETWORK_ERROR","RATE_LIMIT_ACCOUNT","RATE_LIMIT_USER","RATE_LIMIT_VENDOR","SCOPE_INSUFFICIENT","SMS_CONFIRMATION_REQUIRED","SMS_CONTENT_REJECTED","SMS_INBOUND_NOT_SUPPORTED","SMS_INVALID_RETENTION","SMS_MESSAGE_NOT_FOUND","SMS_NOT_CONFIGURED","SMS_RATE_LIMIT","SMS_SEGMENT_LIMIT_EXCEEDED","SMS_SENDER_NOT_REGISTERED","SMS_SEND_FAILED","SMS_SIGNATURE_NOT_FOUND","SMS_SUPPRESSED_RECIPIENT","SMS_TEMPLATE_NOT_APPROVED","SMS_TEMPLATE_NOT_FOUND","SMS_TEMPLATE_REQUIRED","SMS_VENDOR_DOWN","SMS_VENDOR_UNSUPPORTED_OP","UNAUTHORIZED","VENDOR_AUTH_ERROR","VENDOR_DOWN","VENDOR_TIMEOUT","WALLET_EXPIRED"],"examples":{"curl":"curl -X POST https://api.infrai.cc/v1/sms/verify \\\n  -H \"Authorization: Bearer $INFRAI_API_KEY\" \\\n  -H \"Content-Type: application/json\" \\\n  -d '{\"to\": \"sample\", \"code\": \"123456\"}'","python":"# Zero-install REST call — no SDK required (short-term the API is REST-only).\nimport os, requests\n\nresp = requests.post(\n    \"https://api.infrai.cc/v1/sms/verify\",\n    headers={\n        \"Authorization\": f\"Bearer {os.environ['INFRAI_API_KEY']}\",\n    },\n    json={'to': 'sample', 'code': '123456'},\n)\nresp.raise_for_status()\nprint(resp.json())","javascript":"// Zero-install REST call — no SDK required (short-term the API is REST-only).\nconst resp = await fetch(\n  \"https://api.infrai.cc/v1/sms/verify\",\n  {\n    method: \"POST\",\n    headers: {\n      \"Authorization\": `Bearer ${process.env.INFRAI_API_KEY}`,\n      \"Content-Type\": \"application/json\",\n    },\n    body: JSON.stringify({\"to\": \"sample\", \"code\": \"123456\"}),\n  },\n);\nconsole.log(await resp.json());","typescript":"// Zero-install REST call — no SDK required (short-term the API is REST-only).\nconst resp = await fetch(\n  \"https://api.infrai.cc/v1/sms/verify\",\n  {\n    method: \"POST\",\n    headers: {\n      \"Authorization\": `Bearer ${process.env.INFRAI_API_KEY}`,\n      \"Content-Type\": \"application/json\",\n    },\n    body: JSON.stringify({\"to\": \"sample\", \"code\": \"123456\"}),\n  },\n);\nif (!resp.ok) throw new Error(`infrai ${resp.status}`);\nconst data: unknown = await resp.json();\nconsole.log(data);","go":"// Zero-install REST call — no SDK required (short-term the API is REST-only).\npackage main\n\nimport (\n\t\"bytes\"\n\t\"fmt\"\n\t\"net/http\"\n\t\"os\"\n)\n\nfunc main() {\n\tbody := []byte(`{\"to\": \"sample\", \"code\": \"123456\"}`)\n\treq, _ := http.NewRequest(\"POST\", \"https://api.infrai.cc/v1/sms/verify\", bytes.NewReader(body))\n\treq.Header.Set(\"Authorization\", \"Bearer \"+os.Getenv(\"INFRAI_API_KEY\"))\n\treq.Header.Set(\"Content-Type\", \"application/json\")\n\tresp, err := http.DefaultClient.Do(req)\n\tif err != nil {\n\t\tpanic(err)\n\t}\n\tdefer resp.Body.Close()\n\tfmt.Println(resp.Status)\n}","java":"// Zero-install REST call — no SDK required (short-term the API is REST-only).\nimport java.net.URI;\nimport java.net.http.*;\n\nHttpRequest req = HttpRequest.newBuilder()\n    .uri(URI.create(\"https://api.infrai.cc/v1/sms/verify\"))\n    .header(\"Authorization\", \"Bearer \" + System.getenv(\"INFRAI_API_KEY\"))\n    .header(\"Content-Type\", \"application/json\")\n    .method(\"POST\", HttpRequest.BodyPublishers.ofString(\"{\\\"to\\\": \\\"sample\\\", \\\"code\\\": \\\"123456\\\"}\"))\n    .build();\nHttpResponse<String> resp = HttpClient.newHttpClient()\n    .send(req, HttpResponse.BodyHandlers.ofString());\nSystem.out.println(resp.body());","csharp":"// Zero-install REST call — no SDK required (short-term the API is REST-only).\nusing System;\nusing System.Net.Http;\n\nvar client = new HttpClient();\nvar req = new HttpRequestMessage(new HttpMethod(\"POST\"), \"https://api.infrai.cc/v1/sms/verify\");\nvar key = Environment.GetEnvironmentVariable(\"INFRAI_API_KEY\");\nreq.Headers.Add(\"Authorization\", \"Bearer \" + key);\nreq.Content = new StringContent(\"{\\\"to\\\": \\\"sample\\\", \\\"code\\\": \\\"123456\\\"}\", System.Text.Encoding.UTF8, \"application/json\");\nvar resp = await client.SendAsync(req);\nConsole.WriteLine(await resp.Content.ReadAsStringAsync());","php":"<?php\n// Zero-install REST call — no SDK required (short-term the API is REST-only).\n$ch = curl_init(\"https://api.infrai.cc/v1/sms/verify\");\ncurl_setopt($ch, CURLOPT_CUSTOMREQUEST, \"POST\");\ncurl_setopt($ch, CURLOPT_RETURNTRANSFER, true);\ncurl_setopt($ch, CURLOPT_HTTPHEADER, [\n    \"Authorization: Bearer \" . getenv(\"INFRAI_API_KEY\"),\n    \"Content-Type: application/json\",\n]);\ncurl_setopt($ch, CURLOPT_POSTFIELDS, \"{\\\"to\\\": \\\"sample\\\", \\\"code\\\": \\\"123456\\\"}\");\n$response = curl_exec($ch);\ncurl_close($ch);\necho $response;","ruby":"# Zero-install REST call — no SDK required (short-term the API is REST-only).\nrequire \"net/http\"\nrequire \"uri\"\n\nuri = URI(\"https://api.infrai.cc/v1/sms/verify\")\nhttp = Net::HTTP.new(uri.host, uri.port)\nhttp.use_ssl = true\nreq = Net::HTTP::Post.new(uri)\nreq[\"Authorization\"] = \"Bearer #{ENV['INFRAI_API_KEY']}\"\nreq[\"Content-Type\"] = \"application/json\"\nreq.body = '{\"to\": \"sample\", \"code\": \"123456\"}'\nres = http.request(req)\nputs res.body","rust":"// Zero-install REST call — no SDK required (short-term the API is REST-only). (uses the reqwest + tokio crates)\nuse std::env;\n\n#[tokio::main]\nasync fn main() -> Result<(), Box<dyn std::error::Error>> {\n    let resp = reqwest::Client::new()\n        .post(\"https://api.infrai.cc/v1/sms/verify\")\n        .header(\"Authorization\", format!(\"Bearer {}\", env::var(\"INFRAI_API_KEY\")?))\n        .header(\"Content-Type\", \"application/json\")\n        .body(r#\"{\"to\": \"sample\", \"code\": \"123456\"}\"#)\n        .send()\n        .await?;\n    println!(\"{}\", resp.text().await?);\n    Ok(())\n}","request":{"to":"sample","code":"123456"}},"billing":{"is_billable":true,"free":false,"billing_class":"self_dev_market","unit":"per_call","price_usd":0.005,"currency":"USD","approximate":false,"new_account_trial_uses":399,"note":"new accounts get $2 free → ~399 free calls"}}