SSL证书检测免费API - 提供免费接口调用平台

API简介：检查域名的证书是否部署、是否过期、证书详细信息等

接口问题联系相关负责人沟通修复：查看该接口开发者

接口地址：https://api.xiaotuo.net/api.php?act=Api_send&id=116&apikey=40db4dd9-d7fb-13c7-5825-8176ba772c5bf8ab6103&domain=

返回格式：JSON

请求方式：GET

请求参数：https://api.xiaotuo.net/api.php?act=Api_send&id=116&apikey=40db4dd9-d7fb-13c7-5825-8176ba772c5bf8ab6103&domain=api.xiaotuo.net

注：单纯检测接口是否可调通，返回的数据请自行检查

检测接口中...（检测服务是否可用）

状态码	累计次数	最后检测时间
正常	1	2025-11-05 15:46:22
故障	0

您好！我们的平台聚合了上千位开发者提供的免费接口，我们已尽力确保接口的稳定性，但由于无法控制其他开发者的接口，可能会出现不稳定或服务中断的情况。对此，我们深感抱歉！我们正在积极改善这一问题，感谢您的理解与支持。
1. 由于开发者可能因盈利问题导致接口失效，我为此向您道歉。
2. 我们竭尽全力改进平台的接口稳定性。
3. 为便于您使用，我们提供了智能生成对接代码和在线极速测试接口的功能。
4. 我们将继续努力提供更多可靠的接口，满足您的需求。
5. 若有任何问题，欢迎通过微信与我联系：13132131321。再次感谢您的支持与信任！

接口注意：接口故障请及时反馈，修复进度将通过短信通知。

非官方接口，请联系开发者获取技术支持

新 Bug修复：非官方接口，Bug反馈请联系开发者

新 会员线路：因调用量剧增，定制独享优质线路请参考定制方案

专属线路成本透明 0服务费

请求参数

该开发者未填写对接信息，请联系开发者核对！

返回示例

{
    "request_id": "831433313802297344",
    "success": true,
    "message": "success",
    "code": 200,
    "data": {
        "common_name": "*.xiaotuo.net",
        "domains": [
            "*.xiaotuo.net",
            "xiaotuo.net"
        ],
        "issuing_agency": "Google Trust Services",
        "issuer": "WR1",
        "sn": "RSA-SHA256",
        "is_ssl": true,
        "is_expire": false,
        "life_span_in_days": 89,
        "start_date": "2025-09-14 09:52:52",
        "expire_date": "2025-12-13 09:52:51",
        "expire_days": 74,
        "fingerprint": "cf9675a122d02252776e37fc7dcce29ec29e1e6c",
        "remote_address": "125.64.3.237:443",
        "raw_json": "{\"name\":\"\\\/CN=*.xiaotuo.net\",\"subject\":{\"CN\":\"*.xiaotuo.net\"},\"hash\":\"dd00f757\",\"issuer\":{\"C\":\"US\",\"O\":\"Google Trust Services\",\"CN\":\"WR1\"},\"version\":2,\"serialNumber\":\"0xFDFABC066F4D563A0EFAA777D8D24808\",\"serialNumberHex\":\"FDFABC066F4D563A0EFAA777D8D24808\",\"validFrom\":\"250914015252Z\",\"validTo\":\"251213015251Z\",\"validFrom_time_t\":1757814772,\"validTo_time_t\":1765590771,\"signatureTypeSN\":\"RSA-SHA256\",\"signatureTypeLN\":\"sha256WithRSAEncryption\",\"signatureTypeNID\":668,\"purposes\":{\"1\":[false,false,\"sslclient\"],\"2\":[true,false,\"sslserver\"],\"3\":[true,false,\"nssslserver\"],\"4\":[false,false,\"smimesign\"],\"5\":[false,false,\"smimeencrypt\"],\"6\":[false,false,\"crlsign\"],\"7\":[true,true,\"any\"],\"8\":[true,false,\"ocsphelper\"],\"9\":[false,false,\"timestampsign\"]},\"extensions\":{\"keyUsage\":\"Digital Signature, Key Encipherment\",\"extendedKeyUsage\":\"TLS Web Server Authentication\",\"basicConstraints\":\"CA:FALSE\",\"subjectKeyIdentifier\":\"8F:EF:59:BE:92:44:70:07:55:9B:A0:A1:D6:13:5D:46:98:A9:42:09\",\"authorityKeyIdentifier\":\"66:69:49:D4:DE:2A:9C:91:03:CF:89:0E:24:B8:0E:30:03:6E:88:2E\",\"authorityInfoAccess\":\"OCSP - URI:http:\\\/\\\/o.pki.goog\\\/s\\\/wr1\\\/_fo\\nCA Issuers - URI:http:\\\/\\\/i.pki.goog\\\/wr1.crt\",\"subjectAltName\":\"DNS:*.xiaotuo.net, DNS:xiaotuo.net\",\"certificatePolicies\":\"Policy: 2.23.140.1.2.1\",\"crlDistributionPoints\":\"Full Name:\\n  URI:http:\\\/\\\/c.pki.goog\\\/wr1\\\/y4shtei4deg.crl\",\"ct_precert_scts\":\"Signed Certificate Timestamp:\\n    Version   : v1 (0x0)\\n    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:\\n                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0\\n    Timestamp : Sep 14 02:52:52.567 2025 GMT\\n    Extensions: none\\n    Signature : ecdsa-with-SHA256\\n                30:45:02:20:78:AE:A9:F4:8B:7A:A9:71:A8:DC:D9:B1:\\n                4B:B4:88:BA:D2:AF:F8:E9:45:DC:C2:0C:75:F9:D6:B2:\\n                99:56:68:36:02:21:00:A8:BB:D5:B2:AF:69:8A:B0:A6:\\n                45:1F:1C:39:87:55:07:AD:57:D5:66:D4:6F:D3:6C:EA:\\n                54:E2:A7:B3:5B:03:7F\\nSigned Certificate Timestamp:\\n    Version   : v1 (0x0)\\n    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:\\n                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A\\n    Timestamp : Sep 14 02:52:52.491 2025 GMT\\n    Extensions: none\\n    Signature : ecdsa-with-SHA256\\n                30:44:02:20:25:2E:D6:15:C8:C1:90:73:14:71:F0:11:\\n                0C:29:53:AE:48:D2:EB:B2:EE:5A:6E:1F:68:1F:FA:49:\\n                79:0C:41:DD:02:20:6C:74:D6:DD:D4:A0:0E:3B:19:35:\\n                85:4E:EE:05:FE:AB:E5:32:91:7B:3B:95:87:99:E0:DE:\\n                33:33:F6:A8:CC:DB\"}}"
    },
    "time": 1759189149,
    "usage": 0
}

返回参数

该开发者未填写返回信息，请联系开发者核对！

小白教程

本教程帮助用户快速对接SSL证书检测接口，现已支持智能生成代码

为照顾小白，特意编写此对接文档教程，若有不懂请及时联系接口维护者。

SSL证书检测

小白快速对接「SSL证书检测」简易教程

生成代码

支持生成对接SSL证书检测接口代码，多语言选择，助力学生对接！

注意，AI·BOT自动生成对接「SSL证书检测」简易代码，方便您调试对接，实时生成！

点击生成代码，自动生成对接代码，您可以自行测试，如有疑问请联系夏柔QQ：1501904！

自动生成JAVA对接「SSL证书检测」代码，如有疑问请联系夏柔QQ：1501904！

自动生成PHP对接「SSL证书检测」代码，如有疑问请联系夏柔QQ：1501904！

自动生成NodeJS对接「SSL证书检测」代码，如有疑问请联系夏柔QQ：1501904！

自动生成C语言对接「SSL证书检测」代码，如有疑问请联系夏柔QQ：1501904！

实时调试

部分视频、图片或其他接口报错、空值并不代表无法对接，请在本地尝试请求参数接口

调试工具支持的请求类型有： GETPOSTPUTHEADTRACEDELETECONNECTOPTIONS

在线调试

温馨提示：请修改请求参数，未修改可能返回报错；

参数名称	参数值（修改后测试）

{
    "request_id": "831433313802297344",
    "success": true,
    "message": "success",
    "code": 200,
    "data": {
        "common_name": "*.xiaotuo.net",
        "domains": [
            "*.xiaotuo.net",
            "xiaotuo.net"
        ],
        "issuing_agency": "Google Trust Services",
        "issuer": "WR1",
        "sn": "RSA-SHA256",
        "is_ssl": true,
        "is_expire": false,
        "life_span_in_days": 89,
        "start_date": "2025-09-14 09:52:52",
        "expire_date": "2025-12-13 09:52:51",
        "expire_days": 74,
        "fingerprint": "cf9675a122d02252776e37fc7dcce29ec29e1e6c",
        "remote_address": "125.64.3.237:443",
        "raw_json": "{\"name\":\"\\\/CN=*.xiaotuo.net\",\"subject\":{\"CN\":\"*.xiaotuo.net\"},\"hash\":\"dd00f757\",\"issuer\":{\"C\":\"US\",\"O\":\"Google Trust Services\",\"CN\":\"WR1\"},\"version\":2,\"serialNumber\":\"0xFDFABC066F4D563A0EFAA777D8D24808\",\"serialNumberHex\":\"FDFABC066F4D563A0EFAA777D8D24808\",\"validFrom\":\"250914015252Z\",\"validTo\":\"251213015251Z\",\"validFrom_time_t\":1757814772,\"validTo_time_t\":1765590771,\"signatureTypeSN\":\"RSA-SHA256\",\"signatureTypeLN\":\"sha256WithRSAEncryption\",\"signatureTypeNID\":668,\"purposes\":{\"1\":[false,false,\"sslclient\"],\"2\":[true,false,\"sslserver\"],\"3\":[true,false,\"nssslserver\"],\"4\":[false,false,\"smimesign\"],\"5\":[false,false,\"smimeencrypt\"],\"6\":[false,false,\"crlsign\"],\"7\":[true,true,\"any\"],\"8\":[true,false,\"ocsphelper\"],\"9\":[false,false,\"timestampsign\"]},\"extensions\":{\"keyUsage\":\"Digital Signature, Key Encipherment\",\"extendedKeyUsage\":\"TLS Web Server Authentication\",\"basicConstraints\":\"CA:FALSE\",\"subjectKeyIdentifier\":\"8F:EF:59:BE:92:44:70:07:55:9B:A0:A1:D6:13:5D:46:98:A9:42:09\",\"authorityKeyIdentifier\":\"66:69:49:D4:DE:2A:9C:91:03:CF:89:0E:24:B8:0E:30:03:6E:88:2E\",\"authorityInfoAccess\":\"OCSP - URI:http:\\\/\\\/o.pki.goog\\\/s\\\/wr1\\\/_fo\\nCA Issuers - URI:http:\\\/\\\/i.pki.goog\\\/wr1.crt\",\"subjectAltName\":\"DNS:*.xiaotuo.net, DNS:xiaotuo.net\",\"certificatePolicies\":\"Policy: 2.23.140.1.2.1\",\"crlDistributionPoints\":\"Full Name:\\n  URI:http:\\\/\\\/c.pki.goog\\\/wr1\\\/y4shtei4deg.crl\",\"ct_precert_scts\":\"Signed Certificate Timestamp:\\n    Version   : v1 (0x0)\\n    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:\\n                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0\\n    Timestamp : Sep 14 02:52:52.567 2025 GMT\\n    Extensions: none\\n    Signature : ecdsa-with-SHA256\\n                30:45:02:20:78:AE:A9:F4:8B:7A:A9:71:A8:DC:D9:B1:\\n                4B:B4:88:BA:D2:AF:F8:E9:45:DC:C2:0C:75:F9:D6:B2:\\n                99:56:68:36:02:21:00:A8:BB:D5:B2:AF:69:8A:B0:A6:\\n                45:1F:1C:39:87:55:07:AD:57:D5:66:D4:6F:D3:6C:EA:\\n                54:E2:A7:B3:5B:03:7F\\nSigned Certificate Timestamp:\\n    Version   : v1 (0x0)\\n    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:\\n                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A\\n    Timestamp : Sep 14 02:52:52.491 2025 GMT\\n    Extensions: none\\n    Signature : ecdsa-with-SHA256\\n                30:44:02:20:25:2E:D6:15:C8:C1:90:73:14:71:F0:11:\\n                0C:29:53:AE:48:D2:EB:B2:EE:5A:6E:1F:68:1F:FA:49:\\n                79:0C:41:DD:02:20:6C:74:D6:DD:D4:A0:0E:3B:19:35:\\n                85:4E:EE:05:FE:AB:E5:32:91:7B:3B:95:87:99:E0:DE:\\n                33:33:F6:A8:CC:DB\"}}"
    },
    "time": 1759189149,
    "usage": 0
}