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ZK Proof Generator MCP
x402
ZK Proof Generator MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.75/call, status unknown (last checked 2026-10-13).
Generates a zero-knowledge proof for a given computation, returning a boolean proof result
Price / call$0.75
Success—
StatusUnknown
How this service works
The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.
Output
Returns a JSON object with a single boolean field 'proof' indicating whether the zero-knowledge proof for the provided computation is valid (true) or invalid (false).
Example use cases
Privacy-preserving age verification
“I need to prove that a user is over 18 without revealing their actual birthdate — can you generate a ZK proof for the computation 'age >= 18 where age = 23'?”
Off-chain computation integrity
“I ran a computation 'hash(secret) == 0xabc123' off-chain and I need a zero-knowledge proof that confirms it's correct without exposing the secret value.”
Blockchain smart contract proof input
“Generate a ZK proof for the computation 'balance >= 1000 for account 0x1234' that I can submit to a smart contract for privacy-preserving balance verification.”
Technical details
Endpoint
POSThttps://api.m2mcent.com/zk-proof-generator-mcp/api/prove?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-use ZK proof generation service accessible via HTTP with USDC micropayments, especially when integrating with Base L2 workflows or needing gasless settlement. Prefer this over self-hosted ZK prover infrastructure when cost efficiency and simplicity matter more than full circuit customization.
Side effects
- Invalid or unparseable computation string returns an error
- Malformed computation syntax may produce unexpected false proofs
- Payment failure via x402 protocol results in 402 response before proof is generated
- Computation too complex or unsupported format returns an error
- Network timeout for computationally intensive proofs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| computationrequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| proofrequired | boolean |
Tags
x402
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