# Scrapfly Documentation ## Table of Contents ### Dashboard - [Intro](https://scrapfly.io/docs) - [Project](https://scrapfly.io/docs/project) - [Account](https://scrapfly.io/docs/account) - [Workspace & Team](https://scrapfly.io/docs/workspace-and-team) - [Billing](https://scrapfly.io/docs/billing) ### Products #### MCP Server - [Getting Started](https://scrapfly.io/docs/mcp/getting-started) - [Tools & API Spec](https://scrapfly.io/docs/mcp/tools) - [Authentication](https://scrapfly.io/docs/mcp/authentication) - [Examples & Use Cases](https://scrapfly.io/docs/mcp/examples) - [FAQ](https://scrapfly.io/docs/mcp/faq) ##### Integrations - [Overview](https://scrapfly.io/docs/mcp/integrations) - [Claude Desktop](https://scrapfly.io/docs/mcp/integrations/claude-desktop) - [Claude Code](https://scrapfly.io/docs/mcp/integrations/claude-code) - [ChatGPT](https://scrapfly.io/docs/mcp/integrations/chatgpt) - [Cursor](https://scrapfly.io/docs/mcp/integrations/cursor) - [Cline](https://scrapfly.io/docs/mcp/integrations/cline) - [Windsurf](https://scrapfly.io/docs/mcp/integrations/windsurf) - [Zed](https://scrapfly.io/docs/mcp/integrations/zed) - [Roo Code](https://scrapfly.io/docs/mcp/integrations/roo-code) - [VS Code](https://scrapfly.io/docs/mcp/integrations/vscode) - [LangChain](https://scrapfly.io/docs/mcp/integrations/langchain) - [LlamaIndex](https://scrapfly.io/docs/mcp/integrations/llamaindex) - [CrewAI](https://scrapfly.io/docs/mcp/integrations/crewai) - [OpenAI](https://scrapfly.io/docs/mcp/integrations/openai) - [n8n](https://scrapfly.io/docs/mcp/integrations/n8n) - [Make](https://scrapfly.io/docs/mcp/integrations/make) - [Zapier](https://scrapfly.io/docs/mcp/integrations/zapier) - [Vapi AI](https://scrapfly.io/docs/mcp/integrations/vapi) - [Agent Builder](https://scrapfly.io/docs/mcp/integrations/agent-builder) - [Custom Client](https://scrapfly.io/docs/mcp/integrations/custom-client) #### Web Scraping API - [Getting Started](https://scrapfly.io/docs/scrape-api/getting-started) - [API Specification]() - [Monitoring](https://scrapfly.io/docs/monitoring) - [Customize Request](https://scrapfly.io/docs/scrape-api/custom) - [Debug](https://scrapfly.io/docs/scrape-api/debug) - [Anti Scraping Protection](https://scrapfly.io/docs/scrape-api/anti-scraping-protection) - [Proxy](https://scrapfly.io/docs/scrape-api/proxy) - [Proxy Mode](https://scrapfly.io/docs/scrape-api/proxy-mode) - [Proxy Mode - Screaming Frog](https://scrapfly.io/docs/scrape-api/proxy-mode/screaming-frog) - [Proxy Mode - Apify](https://scrapfly.io/docs/scrape-api/proxy-mode/apify) - [(Auto) Data Extraction](https://scrapfly.io/docs/scrape-api/extraction) - [Javascript Rendering](https://scrapfly.io/docs/scrape-api/javascript-rendering) - [Javascript Scenario](https://scrapfly.io/docs/scrape-api/javascript-scenario) - [SSL](https://scrapfly.io/docs/scrape-api/ssl) - [DNS](https://scrapfly.io/docs/scrape-api/dns) - [Cache](https://scrapfly.io/docs/scrape-api/cache) - [Session](https://scrapfly.io/docs/scrape-api/session) - [Webhook](https://scrapfly.io/docs/scrape-api/webhook) - [Screenshot](https://scrapfly.io/docs/scrape-api/screenshot) - [Errors](https://scrapfly.io/docs/scrape-api/errors) - [Timeout](https://scrapfly.io/docs/scrape-api/understand-timeout) - [Throttling](https://scrapfly.io/docs/throttling) - [Troubleshoot](https://scrapfly.io/docs/scrape-api/troubleshoot) - [Billing](https://scrapfly.io/docs/scrape-api/billing) - [FAQ](https://scrapfly.io/docs/scrape-api/faq) #### Crawler API - [Getting Started](https://scrapfly.io/docs/crawler-api/getting-started) - [API Specification]() - [Retrieving Results](https://scrapfly.io/docs/crawler-api/results) - [WARC Format](https://scrapfly.io/docs/crawler-api/warc-format) - [Data Extraction](https://scrapfly.io/docs/crawler-api/extraction-rules) - [Webhook](https://scrapfly.io/docs/crawler-api/webhook) - [Billing](https://scrapfly.io/docs/crawler-api/billing) - [Errors](https://scrapfly.io/docs/crawler-api/errors) - [Troubleshoot](https://scrapfly.io/docs/crawler-api/troubleshoot) - [FAQ](https://scrapfly.io/docs/crawler-api/faq) #### Screenshot API - [Getting Started](https://scrapfly.io/docs/screenshot-api/getting-started) - [API Specification]() - [Accessibility Testing](https://scrapfly.io/docs/screenshot-api/accessibility) - [Webhook](https://scrapfly.io/docs/screenshot-api/webhook) - [Billing](https://scrapfly.io/docs/screenshot-api/billing) - [Errors](https://scrapfly.io/docs/screenshot-api/errors) #### Extraction API - [Getting Started](https://scrapfly.io/docs/extraction-api/getting-started) - [API Specification]() - [Rules Template](https://scrapfly.io/docs/extraction-api/rules-and-template) - [LLM Extraction](https://scrapfly.io/docs/extraction-api/llm-prompt) - [AI Auto Extraction](https://scrapfly.io/docs/extraction-api/automatic-ai) - [Webhook](https://scrapfly.io/docs/extraction-api/webhook) - [Billing](https://scrapfly.io/docs/extraction-api/billing) - [Errors](https://scrapfly.io/docs/extraction-api/errors) - [FAQ](https://scrapfly.io/docs/extraction-api/faq) #### Proxy Saver - [Getting Started](https://scrapfly.io/docs/proxy-saver/getting-started) - [Fingerprints](https://scrapfly.io/docs/proxy-saver/fingerprints) - [Optimizations](https://scrapfly.io/docs/proxy-saver/optimizations) - [SSL Certificates](https://scrapfly.io/docs/proxy-saver/certificates) - [Protocols](https://scrapfly.io/docs/proxy-saver/protocols) - [Pacfile](https://scrapfly.io/docs/proxy-saver/pacfile) - [Secure Credentials](https://scrapfly.io/docs/proxy-saver/security) - [Billing](https://scrapfly.io/docs/proxy-saver/billing) #### Cloud Browser API - [Getting Started](https://scrapfly.io/docs/cloud-browser-api/getting-started) - [Proxy & Geo-Targeting](https://scrapfly.io/docs/cloud-browser-api/proxy) - [Unblock API](https://scrapfly.io/docs/cloud-browser-api/unblock) - [File Downloads](https://scrapfly.io/docs/cloud-browser-api/file-downloads) - [Session Resume](https://scrapfly.io/docs/cloud-browser-api/session-resume) - [Human-in-the-Loop](https://scrapfly.io/docs/cloud-browser-api/human-in-the-loop) - [Debug Mode](https://scrapfly.io/docs/cloud-browser-api/debug-mode) - [Bring Your Own Proxy](https://scrapfly.io/docs/cloud-browser-api/bring-your-own-proxy) - [Browser Extensions](https://scrapfly.io/docs/cloud-browser-api/extensions) ##### Integrations - [Puppeteer](https://scrapfly.io/docs/cloud-browser-api/puppeteer) - [Playwright](https://scrapfly.io/docs/cloud-browser-api/playwright) - [Selenium](https://scrapfly.io/docs/cloud-browser-api/selenium) - [Vercel Agent Browser](https://scrapfly.io/docs/cloud-browser-api/agent-browser) - [Browser Use](https://scrapfly.io/docs/cloud-browser-api/browser-use) - [Stagehand](https://scrapfly.io/docs/cloud-browser-api/stagehand) - [Billing](https://scrapfly.io/docs/cloud-browser-api/billing) - [Errors](https://scrapfly.io/docs/cloud-browser-api/errors) ### Tools - [Antibot Detector](https://scrapfly.io/docs/tools/antibot-detector) ### SDK - [Golang](https://scrapfly.io/docs/sdk/golang) - [Python](https://scrapfly.io/docs/sdk/python) - [Rust](https://scrapfly.io/docs/sdk/rust) - [TypeScript](https://scrapfly.io/docs/sdk/typescript) - [Scrapy](https://scrapfly.io/docs/sdk/scrapy) ### Integrations - [Getting Started](https://scrapfly.io/docs/integration/getting-started) - [LangChain](https://scrapfly.io/docs/integration/langchain) - [LlamaIndex](https://scrapfly.io/docs/integration/llamaindex) - [CrewAI](https://scrapfly.io/docs/integration/crewai) - [Zapier](https://scrapfly.io/docs/integration/zapier) - [Make](https://scrapfly.io/docs/integration/make) - [n8n](https://scrapfly.io/docs/integration/n8n) ### Academy - [Overview](https://scrapfly.io/academy) - [Web Scraping Overview](https://scrapfly.io/academy/scraping-overview) - [Tools](https://scrapfly.io/academy/tools-overview) - [Reverse Engineering](https://scrapfly.io/academy/reverse-engineering) - [Static Scraping](https://scrapfly.io/academy/static-scraping) - [HTML Parsing](https://scrapfly.io/academy/html-parsing) - [Dynamic Scraping](https://scrapfly.io/academy/dynamic-scraping) - [Hidden API Scraping](https://scrapfly.io/academy/hidden-api-scraping) - [Headless Browsers](https://scrapfly.io/academy/headless-browsers) - [Hidden Web Data](https://scrapfly.io/academy/hidden-web-data) - [JSON Parsing](https://scrapfly.io/academy/json-parsing) - [Data Processing](https://scrapfly.io/academy/data-processing) - [Scaling](https://scrapfly.io/academy/scaling) - [Walkthrough Summary](https://scrapfly.io/academy/walkthrough-summary) - [Scraper Blocking](https://scrapfly.io/academy/scraper-blocking) - [Proxies](https://scrapfly.io/academy/proxies) --- # SSL [ View as markdown ](https://scrapfly.io/?view=markdown) Copy for LLM Copy for LLM [ Open in ChatGPT ](https://chatgpt.com/?hints=search&prompt=Read%20from%20https%3A%2F%2Fscrapfly.io%2Fdocs%2Fscrape-api%2Fssl%20so%20I%20can%20ask%20questions%20about%20it.) [ Open in Claude ](https://claude.ai/new?q=Read%20from%20https%3A%2F%2Fscrapfly.io%2Fdocs%2Fscrape-api%2Fssl%20so%20I%20can%20ask%20questions%20about%20it.) [ Open in Perplexity ](https://www.perplexity.ai/search/new?q=Read%20from%20https%3A%2F%2Fscrapfly.io%2Fdocs%2Fscrape-api%2Fssl%20so%20I%20can%20ask%20questions%20about%20it.) [SSL](https://scrapfly.io/docs/scrape-api/getting-started#api_param_ssl) feature is very straightforward - it collects information about the SSL certificate of the scraped page. It can be a useful tool for monitoring certificate changes, expiration dates and validity. > Note that enabling SSL may slow down scraping speed. SSL details can also be found in the monitoring dashboard logs under the `SSL` tab: sll details on the monitoring logs page ## Usage To use SSL feature the [SSL](https://scrapfly.io/docs/scrape-api/getting-started#api_param_ssl) parameter can be enabled on any Scrapfly scrape request. This will include SSL details in the `result.ssl` field: [Curl](#player-4e5ec5) [HTTP](#http-4e5ec5) [ ](https://scrapfly.io/login "Sign in to try from the API player") ``` curl -G \ --request "GET" \ --url "https://api.scrapfly.io/scrape" \ --data-urlencode "ssl=true" \ --data-urlencode "key=__API_KEY__" \ --data-urlencode "url=https://web-scraping.dev/" ``` ``` https://api.scrapfly.io/scrape?ssl=true&key=&url=https%3A%2F%2Fweb-scraping.dev%2F ``` #### Example Of Response ``` ... "result": { ..., "ssl": { "certs": [ { "validity_period": { "not_valid_before": "2020-01-18 00:00:00 UTC", "not_valid_after": "2021-02-18 12:00:00 UTC" }, "version": "2", "serial_number": "15511154429359216763915851913648262204", "subject_name_hash": 1513450353, "algorithm": "sha256WithRSAEncryption", "issuer": { "C": "US", "O": "Amazon", "OU": "Server CA 1B", "CN": "Amazon" }, "subject": { "CN": "httpbin.dev" }, "extensions": { "authorityKeyIdentifier": "keyid:59:A4:66:06:52:A0:7B:95:92:3C:A3:94:07:27:96:74:5B:F9:3D:D0\n", "subjectKeyIdentifier": "4D:47:D7:1B:DA:3A:E5:FB:D0:31:40:CA:CE:35:D6:54:B9:C8:EF:A5", "subjectAltName": "DNS:httpbin.dev, DNS:*.httpbin.dev", "keyUsage": "Digital Signature, Key Encipherment", "extendedKeyUsage": "TLS Web Server Authentication, TLS Web Client Authentication", "crlDistributionPoints": "\nFull Name:\n URI:http://crl.sca1b.amazontrust.com/sca1b.crl\n", "certificatePolicies": "Policy: 2.16.840.1.114412.1.2\nPolicy: 2.23.140.1.2.1\n", "authorityInfoAccess": "OCSP - URI:http://ocsp.sca1b.amazontrust.com\nCA Issuers - URI:http://crt.sca1b.amazontrust.com/sca1b.crt\n", "basicConstraints": "CA:FALSE", "ct_precert_scts": "Signed Certificate Timestamp:\n Version : v1 (0x0)\n Log ID : EE:4B:BD:B7:75:CE:60:BA:E1:42:69:1F:AB:E1:9E:66:\n A3:0F:7E:5F:B0:72:D8:83:00:C4:7B:89:7A:A8:FD:CB\n Timestamp : Jan 18 01:26:21.019 2020 GMT\n Extensions: none\n Signature : ecdsa-with-SHA256\n 30:45:02:21:00:81:00:82:78:B4:00:81:AD:D1:F0:07:\n 86:67:18:81:93:CB:7F:FD:17:1B:99:F4:62:28:1E:07:\n D7:E5:18:DE:7D:02:20:79:76:3E:C7:BA:16:42:62:12:\n 85:70:AB:05:27:6A:79:36:17:AE:CC:50:71:61:3A:66:\n 90:32:43:17:2C:75:45\nSigned Certificate Timestamp:\n Version : v1 (0x0)\n Log ID : 87:75:BF:E7:59:7C:F8:8C:43:99:5F:BD:F3:6E:FF:56:\n 8D:47:56:36:FF:4A:B5:60:C1:B4:EA:FF:5E:A0:83:0F\n Timestamp : Jan 18 01:26:21.098 2020 GMT\n Extensions: none\n Signature : ecdsa-with-SHA256\n 30:45:02:20:10:CC:62:29:B6:B0:5F:1E:1E:95:B5:67:\n BF:F2:43:59:62:4F:06:BC:21:14:A3:89:D0:5D:F5:95:\n 48:C1:EE:A6:02:21:00:EC:33:CE:4D:A4:60:73:F7:07:\n DC:EC:C8:19:2B:BA:74:B6:9E:7B:91:7F:61:19:26:0B:\n D4:E2:91:68:96:4C:2F" }, "public_key": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApFxnGvqYGUel320/nRE2\n81GA6WAOVwY+Npl79AIz45bHXcxNu+LeMEuGBvrl2EuccQJGXpCY8+sCzFRmcCZs\nMtTzUdj6R/QbWR7OFjf6Z6w1AiKccc7iKlRUF/tWAuoLr1b6L9+JfAkJAUL35VV7\n/vIs9IZ8uWJDhEB2wU6rRZO+2RBvHGM7oeBNda1/maukjLNYmJ+pxSnrsRTMh3dH\nUCxZ47h2UZhj2SWCPlW+SMsYNM/JkURnzSy0lgq/woVeM5g4nOpWuljO1scJ0ZRb\nR3I+3JveGEd3sQi8e6HkWFtImGklhirXxE/t86GP86s+XbwnABIML12h09M3mTJq\nEwIDAQAB\n-----END PUBLIC KEY-----\n" }, { "validity_period": { "not_valid_before": "2015-10-22 00:00:00 UTC", "not_valid_after": "2025-10-19 00:00:00 UTC" }, "version": "2", "serial_number": "144918209630989264145272943054026349679957517", "subject_name_hash": 604098895, "algorithm": "sha256WithRSAEncryption", "issuer": { "C": "US", "O": "Amazon", "CN": "Amazon Root CA 1" }, "subject": { "C": "US", "O": "Amazon", "OU": "Server CA 1B", "CN": "Amazon" }, "extensions": { "basicConstraints": "CA:TRUE, pathlen:0", "keyUsage": "Digital Signature, Certificate Sign, CRL Sign", "subjectKeyIdentifier": "59:A4:66:06:52:A0:7B:95:92:3C:A3:94:07:27:96:74:5B:F9:3D:D0", "authorityKeyIdentifier": "keyid:84:18:CC:85:34:EC:BC:0C:94:94:2E:08:59:9C:C7:B2:10:4E:0A:08\n", "authorityInfoAccess": "OCSP - URI:http://ocsp.rootca1.amazontrust.com\nCA Issuers - URI:http://crt.rootca1.amazontrust.com/rootca1.cer\n", "crlDistributionPoints": "\nFull Name:\n URI:http://crl.rootca1.amazontrust.com/rootca1.crl\n", "certificatePolicies": "Policy: 2.23.140.1.2.1\n" }, "public_key": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwk4WZ93OvGrIN1rsOjCw\nHebREugSKEjM6CnBuW5T1aPrAzkazHeH9gG52XDMz2uN4+MDcYaZbcumlCpOE9an\nvQTsChY8Cus5scS1WKO2x1Yl7D5SeqjjKRYHuW5Qz/tfMfgdugNKYokDrj5H8g8n\nkeMUIIX4+umKNfVfnplN52s376RQPkTs+lqFZgecfhdqVfMXijUe7umsw3VOWFV9\nU2sKa5sUQtflrAGJs+qj/s/AKwyEwthTFctn8NCIyjrRF3P1X5rUxXIefgHxmDBj\nKqryei3F4gIahuUyPg69EbTPPJPvF1AQnkPCBirgDWi+04iLSmWMStTDLkybVfSG\n5QIDAQAB\n-----END PUBLIC KEY-----\n" }, { "validity_period": { "not_valid_before": "2015-05-25 12:00:00 UTC", "not_valid_after": "2037-12-31 01:00:00 UTC" }, "version": "2", "serial_number": "144918191876577076464031512351042010504348870", "subject_name_hash": 3462296815, "algorithm": "sha256WithRSAEncryption", "issuer": { "C": "US", "ST": "Arizona", "L": "Scottsdale", "O": "Starfield Technologies, Inc.", "CN": "Starfield Services Root Certificate Authority - G2" }, "subject": { "C": "US", "O": "Amazon", "CN": "Amazon Root CA 1" }, "extensions": { "basicConstraints": "CA:TRUE", "keyUsage": "Digital Signature, Certificate Sign, CRL Sign", "subjectKeyIdentifier": "84:18:CC:85:34:EC:BC:0C:94:94:2E:08:59:9C:C7:B2:10:4E:0A:08", "authorityKeyIdentifier": "keyid:9C:5F:00:DF:AA:01:D7:30:2B:38:88:A2:B8:6D:4A:9C:F2:11:91:83\n", "authorityInfoAccess": "OCSP - URI:http://ocsp.rootg2.amazontrust.com\nCA Issuers - URI:http://crt.rootg2.amazontrust.com/rootg2.cer\n", "crlDistributionPoints": "\nFull Name:\n URI:http://crl.rootg2.amazontrust.com/rootg2.crl\n", "certificatePolicies": "Policy: X509v3 Any Policy\n" }, "public_key": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsniAccp41eNxr0eAUHR9\nbtjXiHb0mWj3WCFg+XSEAS+sAi2G06BDek6ypNA2ugG+jdtIyAcXNkz07ogjxz7r\nN/W1GfhJaLDe17l2OB1hnqT+gjal5UpW5EXh+f20Fvp02pybNTkv+rAgUAZsetCA\nsqb5r+xHGY9QOAfcooc5WPi61an5SGcwlu6UeF5viaNRwDCGZqFFZrpU66PDkflI\n3P/R6DAtfS10cDXXiCT3nsRZbrtzhxfyMkYouEP6tx2qyrTynyQOLUv3cVxeaf/q\nlQLLOIquUDhv2/stYhvFxx5U4XfgZ8gPnIcj1j9AIH8ggMSATD47JCaOBK5smsiq\nDQIDAQAB\n-----END PUBLIC KEY-----\n" }, { "validity_period": { "not_valid_before": "2009-09-02 00:00:00 UTC", "not_valid_after": "2034-06-28 17:39:16 UTC" }, "version": "2", "serial_number": "12037640545166866303", "subject_name_hash": 158896471, "algorithm": "sha256WithRSAEncryption", "issuer": { "C": "US", "O": "Starfield Technologies, Inc.", "OU": "Starfield Class 2 Certification Authority" }, "subject": { "C": "US", "ST": "Arizona", "L": "Scottsdale", "O": "Starfield Technologies, Inc.", "CN": "Starfield Services Root Certificate Authority - G2" }, "extensions": { "basicConstraints": "CA:TRUE", "keyUsage": "Digital Signature, Certificate Sign, CRL Sign", "subjectKeyIdentifier": "9C:5F:00:DF:AA:01:D7:30:2B:38:88:A2:B8:6D:4A:9C:F2:11:91:83", "authorityKeyIdentifier": "keyid:BF:5F:B7:D1:CE:DD:1F:86:F4:5B:55:AC:DC:D7:10:C2:0E:A9:88:E7\n", "authorityInfoAccess": "OCSP - URI:http://o.ss2.us/\nCA Issuers - URI:http://x.ss2.us/x.cer\n", "crlDistributionPoints": "\nFull Name:\n URI:http://s.ss2.us/r.crl\n", "certificatePolicies": "Policy: X509v3 Any Policy\n" }, "public_key": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Qw6xCr5TuL1vhmXX46I\nU7EfP8vPnyATbSk6yA99PPdrdjhj2TZgqJteXACAsi9Zf/aH+SVDhudpG1KakOFx\n49gtDU5v9shJ2bbzGlauK7Z0FOvP+ybjGrodli5qO1iUiUdW/yWgk3BTg9qEdBTD\nZ54EaDrfjkBaHUpOz0ORO+dW1gBwy1Lue32uOue8MflF9sJgzxNZAiuAzDRH37ne\nkGVtAs8skaam596FGEl8Zk6jOm2pte40LroNA7gz30frsWuNJdmbzoHRRUYylnCH\n3gIOSUOFtmxzu2TqYUGsydRU34cvxyKyJsyfWVRon/y+Ki/EVRx1QGAXhQJVOYt/\nBQIDAQAB\n-----END PUBLIC KEY-----\n" } ], "protocol": { "cipher": "ECDHE-RSA-AES128-GCM-SHA256" }, "notice": [], "metadata": { "san": [ { "type": "DNS", "name": "httpbin.dev" }, { "type": "DNS", "name": "*.httpbin.dev" } ], "usage": [ "Digital Signature", "Key Encipherment", "TLS Web Server Authentication", "TLS Web Client Authentication" ], "access": [ "OCSP - URI:http://ocsp.sca1b.amazontrust.com\nCA Issuers - URI:http://crt.sca1b.amazontrust.com/sca1b.crt" ], "expire": "2021-02-18 12:00:00 UTC", "cn": "httpbin.dev", "issuer": "Amazon", "validity": true } }, ... } ... ``` ## Pricing No additional fee is applied on usage.