StableTube
Create a paid StableTube download job. StableTube downloads the video server-side, uploads the mp4 to S3, and returns a temporary StableTube-owned download URL when ready.
MediaLiveeip155:8453Exactvia cdp
Download
Calls · 30d
22↑ 3.9%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far.
$5.30
Verified settled volume
74 settlements proven x402 by their on-chain EIP-3009 marker.
$0.100
Listed price
As published in the catalog. Always read the live 402 before paying.
22
Calls · 30d
Upstream's own call count for this endpoint, not ours.
6
Unique payers · 30d
Last called 2026-09-17 18:27Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xF4B8037bF3709f37c5FfE224004D2e61833d084CThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.1USDC≈ $0.1 USD
on Base · exact scheme
Pay 0.1 USDC on Base to 0xF4B8…d084C. The signed payment is good for 5 minutes.
- Paid to
- 0xF4B8…d084C
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 100000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xF4B8037bF3709f37c5FfE224004D2e61833d084C",
"amount": "100000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
"tier": "tube-500mb",
"type": "stabletube.download",
"format": "mp4",
"quality": "720p"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"tier": "tube-500mb",
"jobId": "clxstabletubejob123",
"price": "0.10",
"title": "Rick Astley - Never Gonna Give You Up (Official Video)",
"format": "mp4",
"status": "complete",
"quality": "720p",
"videoId": "dQw4w9WgXcQ",
"maxBytes": 524288000,
"mimeType": "video/mp4; codecs=\"avc1.64001F, mp4a.40.2\"",
"expiresAt": "2026-05-04T18:00:00.000Z",
"downloadUrl": "https://stabletube-bucket.s3.us-east-1.amazonaws.com/...",
"durationSec": 213,
"contentLengthBytes": 23456789
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"type",
"url",
"quality",
"tier",
"format"
],
"properties": {
"url": {
"type": "string",
"format": "uri",
"description": "Full YouTube URL of the video to download."
},
"tier": {
"enum": [
"tube-100mb",
"tube-500mb",
"tube-1gb"
],
"type": "string",
"description": "Required output size tier: tube-100mb (100 MB, $0.05) | tube-500mb (500 MB, $0.10) | tube-1gb (1 GB, $0.20)."
},
"type": {
"type": "string",
"const": "stabletube.download",
"default": "stabletube.download"
},
"format": {
"enum": [
"mp4"
],
"type": "string",
"default": "mp4",
"description": "Output container format. mp4 only for now."
},
"quality": {
"enum": [
"360p",
"720p",
"1080p"
],
"type": "string",
"description": "Required target video quality. The request fails if unavailable."
},
"clientRequestId": {
"type": "string",
"maxLength": 120,
"minLength": 1,
"description": "Optional idempotency key scoped to the paying wallet."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"oneOf": [
{
"type": "object",
"required": [
"status",
"jobId",
"videoId",
"tier",
"maxBytes",
"retryAfterSec"
],
"properties": {
"tier": {
"enum": [
"tube-100mb",
"tube-500mb",
"tube-1gb"
],
"type": "string"
},
"jobId": {
"type": "string"
},
"price": {
"type": "string"
},
"status": {
"type": "string",
"const": "processing"
},
"videoId": {
"type": "string"
},
"maxBytes": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
"retryAfterSec": {
"type": "integer",
"default": 5,
"maximum": 9007199254740991,
"exclusiveMinimum": 0
}
},
"additionalProperties": false
},
{
"type": "object",
"required": [
"status",
"jobId",
"videoId",
"quality",
"tier",
"format",
"maxBytes",
"downloadUrl",
"expiresAt"
],
"properties": {
"tier": {
"enum": [
"tube-100mb",
"tube-500mb",
"tube-1gb"
],
"type": "string"
},
"jobId": {
"type": "string"
},
"price": {
"type": "string"
},
"title": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"format": {
"enum": [
"mp4"
],
"type": "string"
},
"status": {
"type": "string",
"const": "complete"
},
"quality": {
"enum": [
"360p",
"720p",
"1080p"
],
"type": "string"
},
"videoId": {
"type": "string"
},
"maxBytes": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
"mimeType": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"expiresAt": {
"type": "string",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$"
},
"downloadUrl": {
"type": "string",
"format": "uri",
"description": "Temporary StableTube-owned S3 download URL. Fetch before expiresAt or poll the job again for a fresh URL."
},
"durationSec": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991
},
{
"type": "null"
}
]
},
"contentLengthBytes": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991
},
{
"type": "null"
}
]
}
},
"additionalProperties": false
},
{
"type": "object",
"required": [
"status",
"jobId",
"error"
],
"properties": {
"tier": {
"enum": [
"tube-100mb",
"tube-500mb",
"tube-1gb"
],
"type": "string"
},
"error": {
"type": "object",
"required": [
"code",
"message"
],
"properties": {
"code": {
"type": "string"
},
"message": {
"type": "string"
}
},
"additionalProperties": false
},
"jobId": {
"type": "string"
},
"price": {
"type": "string"
},
"status": {
"type": "string",
"const": "failed"
},
"videoId": {
"type": "string"
},
"maxBytes": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
}
},
"additionalProperties": false
}
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-17 18:27Z
- Last indexed by Roundhouse
- 2026-09-24 14:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-12 09:45Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 405
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service StableTube and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=StableTube' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://stabletube.dev/api/download, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.