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Optimistic Rollup Challenger MCP
x402
Optimistic Rollup Challenger MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-19).
Processes optimistic rollup challenge operations, verifying or disputing state transitions on Layer 2 chains via a managed MCP endpoint.
Price / call$0.2
Success—
StatusUnknown
How this service works
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Output
Returns a structured result indicating whether the submitted rollup state data is valid or fraudulent, along with challenge status, dispute eligibility, and any fraud proof details derived from the processed input.
Example use cases
Automated fraud proof detection
“I have a batch of L2 state transition data from an optimistic rollup — can you run it through the challenger to detect any fraudulent or invalid state roots?”
Layer 2 dispute submission
“This rollup batch looks suspicious to me. Can you process this state data through the optimistic rollup challenger and tell me if it's worth disputing?”
Rollup validity monitoring pipeline
“Every time a new optimistic rollup batch comes in, I want you to automatically validate the state data and flag anything that fails the challenge check.”
Technical details
Endpoint
POSThttps://api.m2mcent.com/optimistic-rollup-challenger-mcp/api/process?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically challenge or validate optimistic rollup state transitions in an automated agent pipeline, particularly when you lack local infrastructure to run a full challenge node. Best suited for agents monitoring L2 integrity or enforcing rollup correctness on-demand.
Side effects
- Malformed or incomplete state data string returns a validation error
- Invalid rollup format causes processing failure
- Network or upstream chain latency may cause timeouts
- Payment not received results in 402 response blocking processing
- Empty data field returns an error without meaningful challenge output
Output
Schema · Response
{
"type": "json",
"example": {
"success": true
}
}Tags
x402
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