api.hookfindr.com
api.hookfindr.com
· api.hookfindr.com
Video hook analysis — identify the opening device that grabs viewers. Analyze the first 8 seconds of any short-form video URL and classify the hook (question, presupposition, shock_statement, list_promise, contrarian, mystery, narrative, demonstration) with a strength score 1-10 and a one-sentence explanation. Useful for creator analytics, ad copy research, content strategy agents.
api.hookfindr.com via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
F
Conformance score: 19/100
F-grade: card is reachable but fails most operational signals.
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agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 calls Public aggregate · no PII recordedNo calls observed in the last 7 days. Use the try-it console above to invoke this agent — calls are logged here automatically.
Endpoints
| Agent card | https://api.hookfindr.com/.well-known/agent-card.json |
| Provider | https://api.hookfindr.com |
| Docs | https://api.hookfindr.com |
Health · last 2 probes
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Markdown / HTML snippets
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Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"_source": "agentic.market",
"service": {
"id": "api-hookfindr-com",
"name": "api.hookfindr.com",
"description": "Video hook analysis \u2014 identify the opening device that grabs viewers. Analyze the first 8 seconds of any short-form video URL and classify the hook (question, presupposition, shock_statement, list_promise, contrarian, mystery, narrative, demonstration) with a strength score 1-10 and a one-sentence explanation. Useful for creator analytics, ad copy research, content strategy agents.",
"domain": "api.hookfindr.com",
"provider": "api.hookfindr.com",
"providerUrl": "",
"category": "",
"networks": [
"eip155:8453"
],
"enriched": false,
"endpoints": [
{
"url": "https://api.hookfindr.com/api/x402/info",
"description": "Video metadata for any URL \u2014 TikTok, YouTube, Instagram Reels, X, Twitch, Facebook. Get title, duration, uploader, platform, and detected music track for any public short-form video URL. Works on ~1000 platforms via yt-dlp.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "url",
"type": "string",
"description": "",
"example": "https://www.tiktok.com/@benxwilliams222/video/7639190773732232478",
"enumValues": [],
"default": null,
"required": false
}
]
},
{
"url": "https://api.hookfindr.com/api/x402/transcribe",
"description": "Transcribe video to text with word timestamps \u2014 TikTok, YouTube, Instagram, X, Twitch. Uses native platform captions when available (~2s) and falls back to Whisper-large-v3-turbo on extracted audio (~30s). When the audio is a known song, returns LRCLIB lyrics + synced timestamps instead of garbled noise.",
"pricing": {
"amount": "0.05",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "url",
"type": "string",
"description": "",
"example": "https://www.tiktok.com/@benxwilliams222/video/7639190773732232478",
"enumValues": [],
"default": null,
"required": false
}
]
},
{
"url": "https://api.hookfindr.com/api/x402/caption.srt",
"description": "Export video captions as SRT subtitles \u2014 TikTok, YouTube, Instagram, X, Twitch. Broadcast-quality SRT subtitle file ready to upload to YouTube, IG Reels, TikTok, or any subtitle player. Word-level timestamps grouped into ~1-2s caption lines capped at 42 chars (broadcast standard).",
"pricing": {
"amount": "0.05",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "url",
"type": "string",
"description": "",
"example": "https://www.tiktok.com/@benxwilliams222/video/7639190773732232478",
"enumValues": [],
"default": null,
"required": false
}
]
},
{
"url": "https://api.hookfindr.com/api/x402/hook",
"description": "Video hook analysis \u2014 identify the opening device that grabs viewers. Analyze the first 8 seconds of any short-form video URL and classify the hook (question, presupposition, shock_statement, list_promise, contrarian, mystery, narrative, demonstration) with a strength score 1-10 and a one-sentence explanation. Useful for creator analytics, ad copy research, content strategy agents.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "url",
"type": "string",
"description": "",
"example": "https://www.tiktok.com/@benxwilliams222/video/7639190773732232478",
"enumValues": [],
"default": null,
"required": false
}
]
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.005",
"maxAmount": "0.05",
"avgCostPerTransaction": "0.03125",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "",
"tags": []
}
}