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AgentDiet Bazaar Verifier
x402
AgentDiet Bazaar Verifier is a paid API for AI agents from mcp-gateway.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Verifies and validates a URL endpoint through the bazaar gateway, returning a status confirmation and compression/ROI proof for the accessed resource.
Price / call$0.01
Success—
StatusUnknown
How this service works
Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://mcp-gateway.agentdiet.dev settling in USDC on Base.
Output
Returns a JSON object with a status field ('ok'), a data object containing the response payload, and an roi_proof object that includes a compression_ratio_pct value (e.g. 91.4%) indicating how efficiently the resource was processed.
Example use cases
Pre-flight check before agent routing
“Before I route my agent fleet to that new MCP tool endpoint, can you verify the URL is live and returning a valid status through the bazaar verifier?”
Validate x402 API before payment
“I want to confirm this x402 API URL is actually reachable and responding before I commit any USDC to it — can you run a bazaar verification check on it?”
Confirm ROI proof on a listed endpoint
“Can you check that bazaar endpoint and tell me what compression ratio and ROI proof it returns when you hit it with a GET request?”
Technical details
Endpoint
GEThttps://mcp-gateway.agentdiet.dev/v1/bazaar-verifier?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to verify whether a specific URL or API endpoint is live, reachable, and returning a valid response before routing agent traffic or committing payment to it. It is particularly suited for pre-flight validation of x402 APIs, MCP servers, and A2A agent endpoints listed in the AgentDiet bazaar ecosystem.
Side effects
- Invalid or unreachable URL returns an error status
- Unsupported HTTP method (not GET or POST) causes validation failure
- Missing required 'input' object or 'type'/'method' fields causes schema rejection
- Payment not settled in USDC on Base may block access
- Endpoint timeout if the target URL is slow to respond
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"status": "ok",
"roi_proof": {
"compression_ratio_pct": 91.4
}
}
}Tags
x402
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