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M2MCent Web3 Metadata Synthesizer MCP-307
x402
M2MCent Web3 Metadata Synthesizer MCP-307 is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.136908/call, status unknown (last checked 2026-10-10).
Accepts an image input and returns a boolean result, likely performing image validation or classification via a monetized MCP node on the M2MCent network.
Price / call$1.136908
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
A boolean (true or false) indicating whether the input image passes or fails the synthesizer's validation or classification logic.
Example use cases
NFT image eligibility check
“I have an image I want to mint as an NFT — can you run it through the web3 metadata synthesizer to check if it's valid before I proceed?”
Image compliance verification
“Can you validate this image file against the metadata synthesizer to confirm it meets the required standards — give me a true or false answer.”
Pre-upload image gate check
“Before I upload this image to the platform, can you pass it through the MCP-307 metadata synthesizer to see if it gets a passing result?”
Technical details
Endpoint
POSThttps://api.m2mcent.com/web3-metadata-synthesizer-mcp-307/api/execute?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick boolean pass/fail result for an image within a web3 or MCP-node workflow, particularly when operating on the Base L2 network with USDC micropayments. It is appropriate when token-context efficiency matters and a simple validation signal is sufficient.
Side effects
- Missing or invalid image input returns an error
- Malformed base64 or unsupported image format may cause processing failure
- Payment failure via x402 protocol results in 402 response and no execution
- Network or node unavailability may cause timeout or 5xx error
- Ambiguous schema means unclear what image property represents (URL, base64, file path)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| imagerequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| resultrequired | boolean |
Tags
x402
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