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RadhikaChain STARK Proof Verification
x402
RadhikaChain STARK Proof Verification is a paid API for AI agents from x402.radhikatmosphere.com, paid per call via x402, $7.696/call, status unknown (last checked 2026-09-13).
Executes and returns a real STARK proof computation over a BabyBear field, returning verifiable cryptographic proof telemetry including field, rows, latency, and number of queries
Price / call$7.696
Success—
StatusUnknown
How this service works
Telemetria de cadena, inteligencia de defensa y computo verificable (Halo2, Nova, Plonky3). Pago por peticion en USDC nativo en Base (eip155:8453) mediante x402 v2 scheme exact; sin cuenta ni suscripcion. Catalogo canonico: GET /.well-known/x402.
Output
A JSON object containing: ok (boolean success flag), a Spanish-language note confirming the proof is real and independently verifiable, campo (field name, e.g. BabyBear), filas (number of rows, e.g. 256), latencia_ms (proof generation latency in milliseconds), and num_queries (number of queries used in the proof, e.g. 64).
Example use cases
ZK proof latency benchmarking
“I need to benchmark STARK prover performance — can you call the RadhikaChain STARK endpoint and tell me the latency in milliseconds and how many queries it used over the BabyBear field?”
Verifiable computation audit
“I want a STARK proof result I can independently verify with open-source tools, without trusting the issuer — run the RadhikaChain STARK computation and give me the field, row count, and query parameters.”
ZK infrastructure integration test
“Can you test the RadhikaChain STARK proof endpoint and confirm it returns a valid proof over BabyBear with 256 rows and report back the latency and verification status?”
Technical details
Endpoint
GEThttps://x402.radhikatmosphere.com/zk/starkWhen to prefer
Use this endpoint when you need a real, independently verifiable STARK proof result over the BabyBear field with no account or subscription required — ideal for pay-per-call ZK proof benchmarking, auditing STARK prover performance, or integrating a trustless verifiable computation step into an agent workflow. Prefer this over SNARK-based endpoints (Halo2, Nova, Plonky3) when BabyBear field arithmetic and STARK-specific query counts are relevant to your use case.
Side effects
- Payment not included or invalid x402 USDC payment on Base (eip155:8453) — returns 402 Payment Required
- Proof computation timeout — latency_ms may spike or endpoint may return an error
- Service unavailable or endpoint offline — returns 5xx error
- Malformed request headers — returns 4xx client error
- Insufficient USDC balance for per-call payment of $1.48
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"nota": "prueba STARK real; verificable con el mismo software libre, sin confiar en el emisor",
"campo": "BabyBear",
"filas": 256,
"latencia_ms": 1236.162942,
"num_queries": 64
}
}Tags
x402
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