Caption & Subtitle Pro Suite
Info Inlet Inc. · Software Development
Certification per Microsoft Marketplace.
Evidence tier Source Confirmed · 7 captures on record
What the publisher says
As described on Microsoft Marketplace.
Caption & Subtitle Pro Suite — Caption everything with one API: generate subtitles and export SRT and VTT, transcribe audio, translate video, and produce image alt-text.
💬 Audio + AI
Show the rest of the publisher’s description (20 more lines)
🚀 Newcomer launch pricing — limited-time introductory rates while we earn our first reviews.
Built for video and media teams, accessibility and localization teams.
Why this exists
Captioning across formats and languages means separate transcription, subtitle, translation, and alt-text tools.
What you get
One API key transcribes, subtitles, translates, and writes alt-text — the captioning pipeline.
Endpoints (6 total)
- POST /v1/subtitles/generate
- POST /v1/subtitles/srt
- POST /v1/subtitles/vtt
- POST /v1/audio/transcribe
- POST /v1/video/translate
- POST /v1/image/alt-text
Sample request
curl -X POST https://api-caption-suite.knowlez.com/v1/subtitles/generate -H "X-API-Key: <your-key>" -H "Content-Type: application/json" -d '{}'
Pricing
- Starter — $9/mo · 300 ops included · $0.05/op overage
- Pro — $39/mo · 3,000 ops included · $0.025/op overage
- Scale — $149/mo · 30,000 ops included · $0.01/op overage
Swagger / OpenAPI: api-caption-suite.knowlez.com/docs
Preview
1 imageAgent build and provenance
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The evidence, the layer-by-layer tracing, the risk basis, and the cross-marketplace links are open to signed-in accounts.
Sign inCompliance
- FedRAMPConfirmedNot listed90%, registry-checkedNo FedRAMP Marketplace entry matched this vendor's domain, checked 2026-08-27registry recordas observed 2026-08-27
Confirmed means matched to a public authoritative registry. Claimed means the vendor or its listing states it, not yet cross-checked. A framework not shown was not found in any source we hold, which is not evidence against it. Not listed means a scoped registry check found no match for this vendor's domain: a No is a scoped registry check, not a compliance judgment. Confidence bands: 95% domain-verified, 90% registry-checked, 80% self-attested, 70% weak signal. Self-attested items marked “vendor's site” are gathered from the vendor's own website and are not verified by us.
Vendor
External enrichment · as of 2026-08-29
Plans and pricing as listed
4 listedSources
Publisher resources
1 linkEvidence risk is the share of the build you cannot see before you deploy, not a security rating. Sign in to see the layer-by-layer basis for this band.


