x402 census · ausca.com · 632926233a60 · JSON
POST /v1/transcribe-media
unprobed
Speech-to-text for one immutable audio or video artifact, returning normalized text and timed segments for audio-to-text or video transcription workflows.
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://ausca.com/v1/transcribe-media |
| Method | POST |
| Price | $0.40 USDC = 400000 atomic units of 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913 |
| Network | eip155:8453 (base) |
| payTo | 0x26572ff23c6c52bfb1a69cb0c9114a8be443b422 |
| Seller | ausca.com |
| Catalogs | cdp (row updated 2026-09-30) |
| Listed since (lower bound) | 2026-09-30 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-30 |
| CDP quality counters | 48 calls and 17 unique payers in 30 days, last call 2026-09-30 (catalog-reported, not verified on chain) |
| Category (keyword rule) | image/video/audio |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | Ausca Transcription · audio-to-text, media, speech-to-text, transcription, video-transcription |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 2 |
| Payments | 50 |
| USDC volume | $8.45 |
| Median payment | n/a |
| First / last payment | 2026-09-27 / 2026-09-30 |
| Sampler-shaped share of payments | n/a |
| Payers that are not samplers | n/a |
| Source | blockscout-sample — newest page of inbound ERC-20 transfers only (<=50); counts are a floor, not a total |
| Address | 0x26572ff23c6c52bfb1a69cb0c9114a8be443b422 |
Declared input and output (extensions.bazaar)
{
"input": {
"body": {
"idempotency_key": "ausca-x402-discovery-example",
"input": {
"artifact": {
"artifact_ref": "runx:artifact:sha256:8888888888888888888888888888888888888888888888888888888888888888",
"content_digest": "sha256:9999999999999999999999999999999999999999999999999999999999999999",
"media_type": "audio/mpeg"
},
"language_code": "en-AU",
"media_format": "mp3"
},
"input_schema_digest": "sha256:7104c2ab18922a8af6556e1db88de929bc93338520758702c1aa7c59e311681e",
"offer_id": "media.transcription",
"offer_revision": "transcription-bytes-r7",
"offer_revision_digest": "sha256:0cafa81ab1948b57713a28613490fa52f551a1db4c96e3140b85dd265e7ba7ab",
"output_schema_digest": "sha256:e49c0818147668b6e69e4f16d500cb40dc9f3831d8fad9ddf1809be631a9d436"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"type": "json",
"example_truncated": true,
"chars": 845
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://ausca.com/v1/transcribe-media' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'
The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/632926233a60/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"632926233a60"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on ausca.com.