{"uid":"cap_oct9-S8WeIJuWslbdLud1","slug":"halowerk-medienwerk-speaker-cue-crosswalk-dd93b433","name":"HALOWERK medienwerk Speaker Cue Crosswalk","description":"HALOWERK medienwerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.","url":"https://medien.halowerk.com/v1/baumarkt/media/speaker-cue-crosswalk?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.031","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.031/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.031","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.031","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_hMyocbk3PCqeyCu-j4PcZ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.031","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates padded cue clips and FFmpeg-ready crosswalk markers around speaker turns at literal keyword positions in timestamped media sources","exampleAgentPrompt":"In my timestamped transcript, find every speaker turn where the word 'crosswalk' appears literally and give me padded cue clip boundaries plus FFmpeg filter expressions for each one.","exampleUseCases":[{"title":"Podcast episode keyword cue extraction","prompt":"I have a timestamped podcast transcript and I need cue markers for every speaker turn where the word 'announcement' appears literally — give me padded clip boundaries and FFmpeg expressions so I can cut those segments."},{"title":"Broadcast media speaker turn alignment","prompt":"Take my timestamped broadcast source and find all speaker turns containing the literal phrase 'loading dock' — return the crosswalk cue data with padding so my editor can jump straight to those moments."},{"title":"Training data clip generation from interview","prompt":"From my interview transcript, locate every instance where a speaker literally says 'procurement' and produce padded cue clips with FFmpeg filter expressions so I can export those segments as training samples."}],"resultDescription":"Returns JSON containing speaker cue crosswalk data: timestamped boundaries for each speaker turn where the literal keyword was found, padded cue clip start/end points, and FFmpeg filter expressions ready for use in media pipeline processing.","failureModes":["Keyword not found in source — returns empty results or 404-style empty match response","Source transcript not recognized or malformed — returns parsing error","Literal match fails due to capitalization or punctuation differences — no results returned","Payment not confirmed via x402 — request rejected before processing","Source reference invalid or expired — returns source lookup error"],"whenToPreferThis":"Choose this endpoint when you need precise, literal-keyword-based speaker cue extraction from timestamped media sources and require FFmpeg-compatible output. It is purpose-built for media pipeline workflows where semantic search is explicitly not wanted — only exact vocabulary matches. Prefer this over generic transcript search tools when you need crosswalk-formatted cue data with padding for direct use in editing or encoding workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T00:36:23.773Z","isFirstParty":false,"canonicalSlug":"halowerk-medienwerk-speaker-cue-crosswalk-dd93b433"}