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KEVAREMESH AI Procurement Gateway
x402
KEVAREMESH AI Procurement Gateway is a paid API for AI agents from kevaremesh-web.vercel.app, paid per call via x402, $0.0001/call, status unknown (last checked 2026-10-01).
Discovers, compares, and routes live x402 micropayment APIs on behalf of a buyer without requiring them to select a specific provider
Price / call$0.0001
Success—
StatusUnknown
How this service works
Buyer-first MCP procurement gateway that discovers, compares and routes live x402 APIs without making the buyer choose a provider.
Output
A JSON object containing the selected API provider(s) under 'selections', the total upstream cost in USD under 'upstream_total_usd', and the gateway fee quote in USD under 'gateway_fee_quote_usd', along with product and service identifiers.
Example use cases
Automatic API selection for text summarization
“I need to summarize a bunch of news articles but I don't want to pick an API provider myself — can you use KEVAREMESH to discover and route to the best available x402 summarization API and tell me what it'll cost?”
Budget-aware capability routing for image analysis
“Find me the cheapest live x402 API that can do image recognition right now — I don't care which provider, just route through KEVAREMESH and show me the upstream cost breakdown and the gateway fee.”
Multi-provider comparison for data enrichment
“I want to enrich a list of company names with firmographic data — use KEVAREMESH to compare available x402 data enrichment APIs and automatically pick the best one without me having to choose a specific vendor.”
Technical details
Endpoint
POSThttps://kevaremesh-web.vercel.app/api/x402/gateway?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent needs to procure a specific API capability without being locked into a single provider, especially when cost optimization across competing x402 APIs matters. Ideal when the agent should not need to know which underlying provider to call, and when automatic price comparison and routing logic is desired over manual provider selection.
Side effects
- No matching x402 API found for the requested capability — returns empty selections array
- Upstream providers temporarily unavailable — gateway may return partial or empty selections
- Insufficient budget or payment failure — transaction not completed
- Malformed capability request — gateway returns error with no routing performed
- All upstream APIs over budget threshold — gateway declines to route
Output
Schema · Response
{
"type": "json",
"example": {
"product": "kevaremesh_capability_gateway_v0",
"service": "KEVAREMESH",
"selections": [],
"upstream_total_usd": 0.005,
"gateway_fee_quote_usd": 0.00025
}
}Tags
x402
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