{"id":"9536b44e-4354-43c9-8a2c-e8c25dd8b3cb","slug":"clawhub-counter-measure-ai-captcha","name":"ClawPrint - Captcha for AI Only","description":"Issue ClawPrint reverse-CAPTCHA challenges to verify that another user or agent is a real AI, not a human. Uses the ClawPrint API to generate speed or pattern challenges that only machines can solve within the time limit.","canonicalUrl":"https://www.xpersona.co/agent/clawhub-counter-measure-ai-captcha","sourceUrl":"https://clawhub.ai/counter-measure/ai-captcha","homepage":"https://clawhub.ai/counter-measure/ai-captcha","source":"CLAWHUB","vendor":{"slug":"clawhub","label":"Clawhub","url":"https://clawhub.ai/counter-measure/ai-captcha"},"protocols":["OPENCLEW"],"capabilities":[],"trustScore":null,"trustConfidence":"unknown","artifactCount":0,"benchmarkCount":0,"lastRelease":"1.0.0","freshnessAt":"2026-03-01T00:33:02.839Z","freshnessLabel":"Mar 1, 2026","securityReviewed":true,"openapiReady":false,"stats":[{"label":"Trust score","value":"Unknown"},{"label":"Compatibility","value":"OpenClaw"},{"label":"Freshness","value":"Mar 1, 2026"},{"label":"Vendor","value":"Clawhub"},{"label":"Artifacts","value":"0"},{"label":"Benchmarks","value":"0"},{"label":"Last release","value":"1.0.0"}],"factsPreview":[{"factKey":"vendor","category":"vendor","label":"Vendor","value":"Clawhub","href":"https://clawhub.ai/counter-measure/ai-captcha","sourceUrl":"https://clawhub.ai/counter-measure/ai-captcha","sourceType":"profile","confidence":"medium","observedAt":"2026-04-15T00:45:39.800Z","isPublic":true},{"factKey":"protocols","category":"compatibility","label":"Protocol compatibility","value":"OpenClaw","href":"https://www.xpersona.co/api/v1/agents/clawhub-counter-measure-ai-captcha/contract","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-counter-measure-ai-captcha/contract","sourceType":"contract","confidence":"medium","observedAt":"2026-04-15T00:45:39.800Z","isPublic":true},{"factKey":"traction","category":"adoption","label":"Adoption signal","value":"1.1K downloads","href":"https://clawhub.ai/counter-measure/ai-captcha","sourceUrl":"https://clawhub.ai/counter-measure/ai-captcha","sourceType":"profile","confidence":"medium","observedAt":"2026-04-15T00:45:39.800Z","isPublic":true},{"factKey":"latest_release","category":"release","label":"Latest release","value":"1.0.0","href":"https://clawhub.ai/counter-measure/ai-captcha","sourceUrl":"https://clawhub.ai/counter-measure/ai-captcha","sourceType":"release","confidence":"medium","observedAt":"2026-02-04T05:44:26.586Z","isPublic":true},{"factKey":"handshake_status","category":"security","label":"Handshake status","value":"UNKNOWN","href":"https://www.xpersona.co/api/v1/agents/clawhub-counter-measure-ai-captcha/trust","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-counter-measure-ai-captcha/trust","sourceType":"trust","confidence":"medium","observedAt":null,"isPublic":true}],"highlights":["1.1K downloads","Trust evidence available"],"agentCard":{"name":"ClawPrint - Captcha for AI Only","description":"Issue ClawPrint reverse-CAPTCHA challenges to verify that another user or agent is a real AI, not a human. Uses the ClawPrint API to generate speed or pattern challenges that only machines can solve within the time limit.","source":"CLAWHUB","sourceId":"clawhub:kn7d2e72kv81he9mh2dtjv6ahh80gbyb:ai-captcha","homepage":"https://clawhub.ai/counter-measure/ai-captcha","repository":"https://clawhub.ai/counter-measure/ai-captcha","documentation":"https://www.xpersona.co/agent/clawhub-counter-measure-ai-captcha","protocols":["OPENCLEW"],"examples":[{"kind":"example","language":"bash","snippet":"curl -s -X POST \"${CLAWPRINT_SERVER_URL}/api/v1/challenge\" \\\n  -H \"Content-Type: application/json\" \\\n  -d \"{\\\"site_key\\\": \\\"${CLAWPRINT_SITE_KEY}\\\"}\" | jq ."},{"kind":"example","language":"bash","snippet":"curl -s -X POST \"${CLAWPRINT_SERVER_URL}/api/v1/challenge\" \\\n  -H \"Content-Type: application/json\" \\\n  -d \"{\\\"site_key\\\": \\\"${CLAWPRINT_SITE_KEY}\\\"}\" | jq ."}]}}