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Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 28,000+payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

27,995 APIs
APICompanyCategoryPrice / callStatus
Video API
Prüft am Objekt video den Befund ausgelieferten Inhaltstyp.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund Wert der Meta-Robots-Angabe.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund technische Indexierbarkeit.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund Anteil moderner Bildformate.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund Zahl der Adressparameter.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund Vorkommen in der Sitemap.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund deklarierte Crawl-Verzögerung.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund selbstreferenzierende kanonische Adresse.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund Zahl renderblockierender Ressourcen.
halowerk.com-$0.001listed
Video API
Prüft am Objekt video den Befund Zeit bis zum ersten Byte.
halowerk.com-$0.001listed
Video Audio Replace API
Takes a video and an audio file (for example a dubbed track from /v1/dub, a voice-over or music) and returns the video with the new sound: mode replace drops the original audio, mode mix keeps it at original_volume underneath. The new audio is trimmed to the video length or padded with silence, optionally delayed by offset_seconds. The picture is copied, not re-encoded. Output MP4 with AAC inline as base64, max 24 MB. Runs locally with ffmpeg. Fixed price per call.
halowerk.com-$0.004listed
Video Black Detect API
Takes a video of up to 30 minutes and finds, in one pass, segments where the picture is black (blackdetect), where it freezes (freezedetect) and where the sound drops out (silencedetect), each with start, end and duration, using minimum lengths and thresholds you can set. A summary says whether the file passes with no finding longer than the limits. Leading and trailing black is reported separately because it is often intended. Runs locally with ffmpeg; nothing leaves this machine.
halowerk.com-$0.004listed
Video Contact Sheet API
Takes a video (up to 24 MB) and returns one JPEG with columns × rows frames taken at evenly spaced times across the running time, each tile labelled with its timestamp, and the list of those times. Tile width, grid size and JPEG quality are selectable. Useful for a quick visual overview, for choosing a thumbnail, or as a single image to hand to a vision model instead of a whole video. Runs locally with ffmpeg; nothing leaves this machine. Fixed price per call.
halowerk.com-$0.004listed
Video Convert API
Takes a video of up to 10 minutes and 24 MB and returns it as MP4 with H.264 and AAC and fast-start for web playback, or as WebM with VP9 and Opus, scaled down to max_width if larger (aspect ratio kept), at high, medium or low quality, optionally with the audio removed. Input and output facts — container, codec, resolution, frame rate, duration and size — are measured and returned with the size ratio. Output inline as base64, max 24 MB. Runs locally with ffmpeg; nothing leaves this machine.
halowerk.com-$0.008listed
Video Digest API
Takes a video by URL or inline base64 and returns what an agent needs to work with it without watching it. The soundtrack is transcribed with paragraphs and timestamps; scene changes are detected with ffmpeg; chapters are cut at paragraph starts, preferring those within three seconds of a visual cut, at least min_chapter_seconds apart and at most 20.
halowerk.com-$0.04listed
Video Gif API
Takes a video (up to 24 MB) and returns the part from start_seconds, up to 15 seconds long, as an animated GIF built with a palette computed for exactly this clip (much cleaner gradients than the default palette), or as animated WebP, which is smaller and true-colour but not supported everywhere. Width, frame rate and looping are selectable. Output inline as base64, max 12 MB; if the GIF would be larger, lower width or frame rate is suggested. Runs locally with ffmpeg. Fixed price per call.
halowerk.com-$0.004listed
Video Loudness API
Takes a video of up to 15 minutes, measures the integrated loudness, true peak and loudness range of its soundtrack, and normalises it to the chosen standard with two-pass linear loudnorm, so the dynamics are kept and the target is met closely. The picture is copied without re-encoding. Loudness is measured again on the result and both measurements are returned. Output MP4 with AAC audio inline as base64, max 24 MB. Runs locally with ffmpeg. Billing per started video minute.
halowerk.com-$0.004listed
Video Project Plan
One video job in one call: reel ideas for goal, trade and town, one shoot day in your time window, call sheet, sun times, post-production to delivery. DE/EN.
chiemgaufilms.com-$0.08listed
Video Recipes (Shot Lists)
Get ready-made video recipes with hook, shot list, interview questions, equipment, recording time, platforms and follow-up formats (one shoot, several posts). Filter by category, words or exact recipe id. Content in German or English (language: de or en); the response also lists all recipe ids.
chiemgaufilms.com-$0.01listed
Video Subtitle Mux API
Takes a video (up to 24 MB) and one to five SRT or WebVTT subtitle texts with language codes, and returns the video with each as a separate, switchable subtitle track tagged with its language, the first marked default. Picture and sound are copied, not re-encoded, so quality is unchanged and it is fast. MP4 uses mov_text (plays in QuickTime, browsers with players, most phones); MKV uses SRT tracks (VLC, mpv, Plex). Unlike /v1/burn-subtitles nothing is drawn into the picture.
halowerk.com-$0.004listed
Video Thumbnail API
Takes a video (up to 24 MB) and returns the best poster frames: candidates are spread over the running time, and for each segment ffmpeg's thumbnail filter selects the frame closest to the segment average, which avoids transitions, flashes and motion blur. Candidates that are almost black or very flat are dropped. The best candidates come back as JPEG at the chosen width, each with timestamp and mean brightness, ranked by brightness balance and contrast. Runs locally with ffmpeg.
halowerk.com-$0.004listed
Video Transcribe API
Transcribes any video URL to text with Whisper v3 large. Auto-detects 90+ languages, offers a translate-to-English mode, and optional speaker diarization. 60-min / 500MB max.
jarvisclaw.ai-$0.115listed
Video Trim API
Takes a video (up to 24 MB) and returns the part between start_seconds and end_seconds, at most 180 seconds, as MP4 with H.264 and AAC. The clip is re-encoded, so it starts exactly at the requested time rather than at the previous keyframe. Optional maximum width and short video and audio fades at both ends. If the end lies beyond the video, the clip ends with the video and this is reported. Output inline as base64, max 24 MB. Runs locally with ffmpeg. Fixed price per call.
halowerk.com-$0.006listed
Video Vertical API
Takes a video of up to 3 minutes and returns it in vertical 9:16 format at 720x1280 or 1080x1920. Mode crop fills the frame by cutting the sides, with the horizontal focus position selectable from left (0) to right (1); mode blur keeps the whole picture and places it centred on a blurred, enlarged copy of itself, so nothing is lost. Sound is kept. Output MP4 (H.264/AAC) inline as base64, max 24 MB. Runs locally with ffmpeg. Billing per started video minute.
halowerk.com-$0.01listed
Video Watermark API
Takes a video of up to 5 minutes and returns it with a text watermark rendered into the picture in DejaVu Sans, at top-left, top-right, bottom-left, bottom-right or centre, with selectable size relative to the picture height and opacity, optionally followed by a running timecode — useful for review copies and drafts. Sound is copied unchanged. Output MP4 (H.264/AAC) inline as base64, max 24 MB. Runs locally with ffmpeg. Billing per started video minute.
halowerk.com-$0.008listed
Video generation (4-second clip)
Generate a short video clip from a text prompt at a flat price per clip: a four-second 720p clip returned inline as base64 MP4, with the duration and resolution locked so the price never moves. Use it when an agent needs motion rather than a still, and needs to know the cost before it calls.
agent402.tools-$0.20listed
Video search
Live video search: ranked video results (title, video page URL, description, duration, creator, publisher, thumbnail, age) from an independent search index as clean JSON. Completes the web/news/images search family. Same freshness filter (pd/pw/pm/py); strict safe-search is on by default.
agent402.tools-$0.02listed
ViewportWitness by Apex Labs
Deterministic public HTML to clean Markdown extraction
honeygate.app-$0.005listed
ViewportWitness by Apex Labs
Passive public web release security gate
honeygate.app-$0.05listed
ViewportWitness by Apex Labs
ViewportWitness browser QA report across three viewports
honeygate.app-$0.08listed
Vimmerse
Synthesizes speech from text with the chosen voice and model, and returns the asset with the audio URL in results. The language is detected from the text when not given.
vimmerse.net-$0.12listed
Vimmerse
Generates one to four images from a text prompt with the chosen model, and returns the asset with the output URLs in results. AutoI picks a model automatically. Credits depend on the model tier and the quantity.
vimmerse.net-$0.12listed
Vimmerse
Transforms or reimagines a source image from a public HTTPS URL with a text prompt, and returns the asset with the output URLs in results. Credits depend on the model tier and the quantity.
vimmerse.net-$0.12listed
Vimmerse
Generates one to four images from a text prompt with the chosen model, and returns the asset with the output URLs in results. AutoI picks a model automatically. Credits depend on the model tier and the quantity.
vimmerse.net-$0.12listed
Vimmerse Dev
Generates one to four images from a text prompt with the chosen model, and returns the asset with the output URLs in results. AutoI picks a model automatically. Credits depend on the model tier and the quantity.
vimmerse.co-$0.12listed
Vimmerse Dev
Generates one to four images from a text prompt with the chosen model, and returns the asset with the output URLs in results. AutoI picks a model automatically. Credits depend on the model tier and the quantity.
vimmerse.co-$0.12listed
Vimmerse Dev
Queues a video generation job from a text prompt, optional reference media and an optional audio track, and returns the media object at once. Poll GET /v2/media/{media_id} until processing_status is success and read the URLs in result. Credits depend on the tool tier, the duration, the quantity and the audio options, and the estimate route returns the exact number.
vimmerse.co-$1.20listed
Vimmerse Dev
Generates a video from one or more reference images and a prompt with the chosen tool, for 1 to 30 seconds. Send async_mode true and poll GET /v2/asset/{asset_id}. Credits depend on the tool tier and the duration in 5 second blocks.
vimmerse.co-$1.20listed
Vimmerse Dev
Synthesizes speech from text with the chosen voice and model, and returns the asset with the audio URL in results. The language is detected from the text when not given.
vimmerse.co-$0.12listed
Vimmerse Dev
Generates one to four images from a text prompt with the chosen model, and returns the asset with the output URLs in results. AutoI picks a model automatically. Credits depend on the model tier and the quantity.
zeroclick.io-$0.04listed
Vin API
Call when an agent has a VIN and needs the check digit, the world manufacturer identifier, and the region. Does not confirm a specific vehicle.
agentshield.live-$0.005listed
Vin Decode API
Decode a 17-character vehicle identification number with NHTSA vPIC: make, model, model year, trim, body, doors, engine (cylinders, displacement, hp, fuel, electrification), drive, transmission, manufacturer and plant. Validates format and the check digit (mandatory for North American VINs). Best coverage for vehicles sold in the US. Params: vin (required).
agentsvc.io-$0.002listed
Vin Decode Batch API
Batch VIN decode via NHTSA vPIC, up to 25 VINs per call -- same fields as single decode, returned per VIN. Built for fleet underwriting.
railway.app-$20,000.00listed
Vin Decoder (nhtsa) API
VIN decoder (NHTSA): make, model, year, trim, body, engine, fuel, plant — Genesis402 / UnyKorn Operator Network
unykorn.org-$0.002listed
Vin Decoder API
VIN decoder API: turn any 17-character vehicle identification number into structured specs — make, model, year, trim, body class, engine (cylinders, displacement, horsepower, fuel), transmission, drive type, doors, GVWR, and assembly plant. Handles partial VINs with * wildcards. Official registration-grade decode for automotive, insurance, dealer, and marketplace agents. Response includes affiliate offers for full VIN history reports.
forgemesh.io-$0.005listed
Virtual Protocol API
Virtuals Protocol (VIRTUAL) price in USD now, with 24h and 7d change — Genesis402 / UnyKorn Operator Network
unykorn.org-$0.001listed
Virtual Traits API
For AI agents building agent swarms, synthetic users, NPCs, or trading bots. Input: archetype + prompt (e.g. 'risk-taking crypto founder'). Output: OCEAN Big Five + Dark Triad + trading psychology vector with emotional drift and memory anchors. M2M: use when you need consistent agent personality, backtest personas, or generate 1000s of synthetic traders. Pay-per-call USDC Base, no API key.
billionaireorder.com-$0.01listed
Visibility Report API
White-label local visibility report for one business -- combines Google Business Profile completeness, organic search ranking for a target keyword, and AI answer-engine visibility for a buyer-intent query into a single PDF deliverable. White-label by design: no TariffMonkee branding anywhere in the report output, so agencies can present it under their own name to a client or prospect.
tariffmonkee.com-$0.15listed
Vision API
Answer a question about an image, or describe it, from a URL or base64. Image understanding pay-per-call, no account and no API key: send an image URL (or base64) and an optional question, receive a plain-language answer from a multimodal…
x-402.online-$0.02listed
Vocabulary API
Takes a recording of up to 60 minutes in the language being learned and a learner level, and returns words and phrases worth learning — chosen for the level, skipping the most basic ones — each with the base form, translation into the learner's language, word type, an estimated CEFR level, and the exact example sentence from the recording with its timestamp so it can be listened to in context.
halowerk.com-$0.03listed
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