wasm-geotiff-transcoder.jannioura.workers.dev
Decodes a GeoTIFF/COG raster (fetch by https URL or inline base64), reads the selected RGB bands via windowed overview-level reads, applies a tone-map stretch, and returns a render-ready PNG/WebP plus structured georeference metadata (CRS, bounds, pixel scale) and source stats. Sources are hard-capped at 20 MB and output width at 2048 px. Billed on attempt, not success: payment settles once a request passes structural validation, before the source is fetched/decoded, so a failure that can only be detected during decode (e.g. `bands_rgb` referencing a band the source doesn't have) is still charged.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
Pay 0.03 USDC on Base to 0x8625…7e903. The signed payment is good for 5 minutes.
- Paid to
- 0x8625…7e903
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 30000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x86256e25d4e5511eb6dcc474a4e779970267e903",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"source": "https://raw.githubusercontent.com/OSGeo/gdal/master/autotest/gcore/data/rgbsmall.tif"
},
"type": "http",
"method": "POST",
"bodyType": "json"
}
},
"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",
"oneOf": [
{
"required": [
"source"
]
},
{
"required": [
"or_base64_body"
]
}
],
"required": [],
"properties": {
"source": {
"type": "string",
"format": "uri",
"description": "https URL of the GeoTIFF/COG to transcode. Exactly one of `source` or `or_base64_body` must be provided."
},
"stretch": {
"enum": [
"none",
"percentile_2_98"
],
"type": "string",
"default": "percentile_2_98"
},
"bands_rgb": {
"type": "array",
"items": {
"type": "integer",
"minimum": 1
},
"default": [
1,
2,
3
],
"maxItems": 3,
"minItems": 3,
"description": "1-based band indices mapped to R, G, B output channels. Whether an index is valid can only be known after the source is fetched and decoded (its real band count isn't knowable in advance), so a mismatch here still incurs the charge -- see the top-level description."
},
"max_width_px": {
"type": "integer",
"default": 2048,
"maximum": 2048,
"minimum": 1
},
"output_format": {
"enum": [
"webp",
"png"
],
"type": "string",
"default": "webp"
},
"or_base64_body": {
"type": "string",
"description": "Inline base64-encoded GeoTIFF bytes. Exactly one of `source` or `or_base64_body` must be provided.",
"contentEncoding": "base64"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-22 22:10Z
- Last indexed by Roundhouse
- 2026-09-25 12:15Z
- Last enriched (probe, favicon, geo)
- 2026-09-23 01:45Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 200
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. 6 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 wasm-geotiff-transcoder.jannioura.workers.dev 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=wasm-geotiff-transcoder.jannioura.workers.dev' 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://wasm-geotiff-transcoder.jannioura.workers.dev/, 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.