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DeFi ZK Proof Classifier
x402
DeFi ZK Proof Classifier is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.724502/call, status unknown (last checked 2026-10-11).
Classifies images related to DeFi zero-knowledge proofs via a monetized MCP node with per-call USDC micropayment settlement
Price / call$0.724502
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 containing a 'url' field (typed as boolean in schema) indicating the classification result for the submitted ZK proof image. The response is minimal and the actual classification output is encoded in this field.
Example use cases
ZK proof diagram type identification
“I have a screenshot of a zero-knowledge proof circuit from a DeFi protocol — can you classify what type of ZK proof this is from the image?”
DeFi audit image categorization
“I'm auditing a DeFi smart contract and need to classify this ZK proof visual I captured — run it through the ZK proof classifier and tell me what category it falls into.”
Proof validity screening pipeline
“Can you take this image of a ZK proof output and classify it so I can determine whether it matches expected DeFi proof patterns?”
Technical details
Endpoint
POSThttps://api.m2mcent.com/defi-zk-proof-classifier-mcp-759/api/execute?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to classify DeFi-related zero-knowledge proof images and require a micropayment-based, serverless MCP node approach with USDC settlement on Base L2. Suitable for automated DeFi audit pipelines, ZK proof categorization workflows, or agents that need lightweight per-call billing without subscription overhead.
Side effects
- Missing 'image' field in request body returns validation error
- Malformed or non-image string may return unexpected classification or error
- Payment failure via x402 protocol results in 402 Payment Required response
- Invalid Base64 or URL string causes processing failure
- Schema mismatch — response 'url' field typed as boolean may cause downstream parsing issues
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| imagerequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| urlrequired | boolean |
Tags
x402
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