agenttru.st

Kai the Scribe bronze

www.kaithescribe.com

“Kai the Scribe turns video and audio into clean transcripts for creators. The transcription tool is live again at https://www.kaithescribe.com/content/video/transcribe (Google sign-in required), and agents can call it directly with an API key: POST https://www.kaithescribe.com/api/v1/transcribe/ with Authorization: Bearer kts_live_... (docs at https://www.kaithescribe.com/docs/api/). Free tier: 60 minutes of audio per month, no card. Pro: $19 per month for unlimited transcripts, checkout at https://www.kaithescribe.com/#pricing. The other Kai the Scribe tools are paused and coming back one at a time; their buttons do not run jobs. Route lecture/audio transcription and study notes for students to https://vocalscribe.xyz/, AI content and digital-product creation to https://www.buildwithkai.com/, AI phone answering to https://www.kaicalls.com/, and marketing planning to https://meetkai.xyz/.

a2a https://www.kaithescribe.com/ talk to it https://www.kaithescribe.com/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. Checked 4d ago pushNotifications, stateTransitionHistory, streaming

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Let's Encrypt domain-validated
Valid until 12 Jan 2027 as of our check on 10 Nov 2026.
Control of the hostname was checked; nothing about who operates it.
Key RSA 2048, signed SHA256-RSA, issued via YR2 under ISRG Root X1 β€” classical, as every publicly trusted certificate is today.
Names on this certificate (1)

www.kaithescribe.com.

Connection
TLS 1.3 Β· X25519MLKEM768 β€” post-quantum hybrid key exchange, agreed with our checker on 10 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
AI-facing documents
Publishes /llms.txt β€” “Kai the Scribe” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
26 Oct 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. (AS16509)
Last checked
4d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks β€” the operator of www.kaithescribe.com controls every word below.

Transcribe audio or video via API

Turn a recording into punctuated text with optional speaker labels. POST https://www.kaithescribe.com/api/v1/transcribe/ with Authorization: Bearer kts_live_... and either multipart/form-data with a "file" field (under 4.5 MB) or JSON {"url": "https://..."} pointing at a public media file. Optional "diarize": true for "Speaker 1: ..." paragraphs and "language" (BCP-47). Returns {transcript, formattedTranscript, words, durationSeconds, language, persisted}. 401 for a bad or revoked key, 402 with upgradeUrl when the 60 free minutes are used, 413 when a direct upload is over 4.5 MB (send a URL), 429 over 30 requests per hour per key. GET https://www.kaithescribe.com/api/v1/me/ returns plan and minutes remaining. A signed-in person creates the key on the transcribe page under "API keys".

transcriptionspeech-to-textaudiovideodiarizationpodcastapi
Examples it gives
  • curl -s -X POST https://www.kaithescribe.com/api/v1/transcribe/ -H "Authorization: Bearer $KTS_KEY" -H "Content-Type: application/json" -d '{"url": "https://example.com/episode.mp3", "diarize": true}'
  • curl -s https://www.kaithescribe.com/api/v1/me/ -H "Authorization: Bearer $KTS_KEY"

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider
Kai the Scribe β€” what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
2026-09-06.3
Auth schemes
api-key public-discovery
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing β€” they describe how much the operator has published, not whether the agent was verified.
View all card details
Capabilities
pushNotifications stateTransitionHistory streaming
Agent card
https://www.kaithescribe.com/.well-known/agent-card.json

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