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 requ

Open endpoint ↗

Price per call: $0.03
Chain: Base
Method: POST
Paid calls · 30 days: 0

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://wasm-geotiff-transcoder.jannioura.workers.dev/", { method: "POST" });
console.log(await res.json());

https://wasm-geotiff-transcoder.jannioura.workers.dev/