{"uid":"cap_AxYBsqtHJ_rYl78z8jmbP","slug":"netintel-production-440c-up-railway-app-f9dd7ce9","name":"NetIntel SSL/TLS Analyzer","description":"Performs a TLS handshake to inspect the certificate chain, probes supported TLS versions (1.0–1.3), detects weak keys and expiry issues, and returns an overall security grade (A/B/C/F).","url":"https://netintel-production-440c.up.railway.app/ssl/analyze","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["domain"],"properties":{"port":{"type":"number","description":"Port to connect to (default: 443)"},"domain":{"type":"string","description":"Domain to analyze (e.g. example.com)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"host":{"type":"string"},"port":{"type":"number"},"chain":{"type":"array"},"grade":{"type":"string"},"warnings":{"type":"array"},"connection":{"type":"object"},"certificate":{"type":"object"},"chain_valid":{"type":"boolean"}}}}}}},"responseSchema":{"type":"json","example":{"host":"example.com","port":443,"chain":[{"issuer":"DigiCert Global Root CA","subject":"DigiCert TLS RSA SHA256 2020 CA1","not_after":"Apr 13 23:59:59 2031 GMT","not_before":"Apr 14 00:00:00 2021 GMT"}],"grade":"A","warnings":[],"connection":{"cipher":"TLS_AES_256_GCM_SHA384","protocol":"TLSv1.3","supported_protocols":["TLS 1.2","TLS 1.3"]},"certificate":{"san":["example.com","www.example.com"],"issuer":{"country":"US","common_name":"DigiCert TLS RSA SHA256 2020 CA1","organization":"DigiCert Inc"},"subject":{"country":"US","common_name":"example.com","organization":"Internet Corporation for Assigned Names and Numbers","organizational_unit":null},"version":3,"key_info":{"size":2048,"algorithm":"RSA"},"not_after":"Feb 13 23:59:59 2025 GMT","not_before":"Jan 13 00:00:00 2024 GMT","serial_number":"0FD078DD48F1A2BD4D0F2BA96B6038FE","signature_algorithm":"sha256WithRSAEncryption"},"chain_valid":true}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"port":443,"domain":"example.com"}}},"response":{"host":"example.com","port":443,"chain":[{"issuer":"SSL.com TLS Transit ECC CA R2","subject":"Cloudflare TLS Issuing ECC CA 3","not_after":"May 27 19:49:44 2035 GMT","not_before":"May 29 19:49:45 2025 GMT"},{"issuer":"SSL.com TLS ECC Root CA 2022","subject":"SSL.com TLS Transit ECC CA R2","not_after":"Oct 17 17:02:22 2037 GMT","not_before":"Oct 21 17:02:23 2022 GMT"},{"issuer":"AAA Certificate Services","subject":"SSL.com TLS ECC Root CA 2022","not_after":"Dec 31 23:59:59 2028 GMT","not_before":"Aug  1 00:00:00 2025 GMT"}],"grade":"A","warnings":[],"connection":{"cipher":"TLS_AES_256_GCM_SHA384","protocol":"TLSv1.3","supported_protocols":[]},"certificate":{"san":["example.com","*.example.com"],"issuer":{"country":"US","common_name":"Cloudflare TLS Issuing ECC CA 3","organization":"SSL Corporation"},"subject":{"country":null,"common_name":"example.com","organization":null,"organizational_unit":null},"version":null,"key_info":{"size":null,"algorithm":null},"not_after":"Aug 29 21:41:26 2026 GMT","not_before":"May 31 21:39:12 2026 GMT","serial_number":"1AA73FEA257BE3334B9A29552E6F878E","signature_algorithm":null},"chain_valid":true}},"exampleRequest":{"port":443,"domain":"example.com"},"tags":["x402"],"displayCostAmount":"0.03","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tJJMLuEhojNipTG5KHjZj","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.007","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a TLS handshake to inspect certificate chains, probe supported TLS versions (1.0–1.3), detect weak keys and expiry issues, and return an overall security grade (A/B/C/F) for a domain.","exampleAgentPrompt":"Can you run a full SSL/TLS security analysis on api.example.com and tell me the security grade, whether the certificate chain is valid, and if there are any weak keys or expiry issues?","exampleUseCases":null,"resultDescription":"Returns a structured report including: the domain host and port, the overall security grade (A/B/C/F), the full certificate chain, whether the chain is valid, a connection summary, detailed certificate metadata, and an array of warnings about weak keys, outdated TLS versions, or expiry problems.","failureModes":["Domain does not exist or is unreachable — connection error returned","Port is closed or not serving TLS — handshake failure","Domain resolves but certificate is completely invalid — may still return F grade with warnings","Invalid domain format in query parameter — validation error","Rate limiting or payment failure — 402 or 429 response"],"whenToPreferThis":"Use this endpoint when you need a comprehensive TLS/SSL security audit including grade, certificate chain inspection, version probing, and weak key detection for a specific domain. Prefer this over a simple certificate expiry checker when you need multi-version TLS probing and a scored security grade. It complements the sibling email security (SPF/DKIM/DMARC) and DNS endpoints on the same platform for full domain security audits.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T06:48:16.643Z","isFirstParty":false}