{"id":"72b4798c-4df7-420d-bc44-172f15710da9","shortId":"xahtQr","kind":"mcp","title":"ContrastCyber","tagline":"Free security intelligence tools for AI agents including CVE lookup, OSINT, threat intel, and code security.","description":"Free security intelligence tools for AI agents including CVE lookup, OSINT, threat intel, and code security.\n\nContrastCyber provides 29 free security intelligence tools for AI agents, including CVE lookup enriched with EPSS scores and CISA KEV data, IP threat intelligence, IOC enrichment, domain security audits, and technology fingerprinting. All tools require no API key or signup, with 100 credits available per hour.","tags":["contrastcyber"],"capabilities":["mcp","transport-stdio","open-source"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"https://github.com/upinar/contrastapi","protocol":"mcp","transport":"stdio","auth":{"type":"mcp","details":{"transport":"stdio"}},"qualityScore":"0.590","qualityRationale":"deterministic score 0.59 from registry signals: · indexed on pulsemcp · has source repo · 20 github stars · registry-generated description present","verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":"deterministic:mcp:v1","enrichmentVersion":1,"enrichedAt":"2026-04-29T11:21:55.571Z","embedding":null,"createdAt":"2026-04-21T19:27:34.023Z","updatedAt":"2026-04-29T11:21:55.571Z","lastSeenAt":"2026-04-29T11:21:55.571Z","tsv":"'100':75 '29':36 'agent':8,24,43 'ai':7,23,42 'api':70 'audit':62 'avail':77 'cisa':52 'code':16,32 'contrastcyb':1,34 'credit':76 'cve':10,26,45 'data':54 'domain':60 'enrich':47,59 'epss':49 'fingerprint':65 'free':2,18,37 'hour':79 'includ':9,25,44 'intel':14,30 'intellig':4,20,39,57 'ioc':58 'ip':55 'kev':53 'key':71 'lookup':11,27,46 'mcp' 'open-source' 'osint':12,28 'per':78 'provid':35 'requir':68 'score':50 'secur':3,17,19,33,38,61 'signup':73 'technolog':64 'threat':13,29,56 'tool':5,21,40,67 'transport-stdio'","prices":[{"id":"bfe22342-42ef-463f-b614-0f446de58d3d","listingId":"72b4798c-4df7-420d-bc44-172f15710da9","amountUsd":"0","unit":"free","nativeCurrency":null,"nativeAmount":null,"chain":null,"payTo":null,"paymentMethod":"mcp-free","isPrimary":true,"details":{"transport":"stdio"},"createdAt":"2026-04-21T19:27:34.023Z"}],"sources":[{"listingId":"72b4798c-4df7-420d-bc44-172f15710da9","source":"pulsemcp","sourceId":"https://www.pulsemcp.com/servers/contrastcyber","sourceUrl":"https://api.pulsemcp.com/v0beta/servers","isPrimary":true,"firstSeenAt":"2026-04-21T19:27:34.023Z","lastSeenAt":"2026-04-29T11:21:55.571Z"}],"details":{"listingId":"72b4798c-4df7-420d-bc44-172f15710da9","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"source":"pulsemcp","transport":"stdio","server_name":"ContrastCyber","external_url":"https://github.com/UPinar/contrastapi","github_stars":20,"registry_url":"https://www.pulsemcp.com/servers/contrastcyber","source_code_url":"https://github.com/upinar/contrastapi"},"updatedAt":"2026-04-29T11:21:55.571Z"}}