What you get
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x402 payment infrastructurePer-request USDC micropayments. No payment code to write.
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MCP discoveryYour APIs auto-discoverable by any MCP-compatible agent.
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Auto-generated docsAPI catalog pages with examples, params, and source provenance.
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Schema validationTyped inputs and outputs. Agents get predictable responses.
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Revenue dashboardTrack calls, revenue, and wallet settlements in real time.
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97% revenue shareYou keep 97% of every paid call. 3% platform fee covers facilitation.
What we look for
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Verified dataNot scraped chaos. Structured, sourced, decision-grade.
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Clear provenanceEvery response should expose where data came from.
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Stable schemasBreaking changes versioned. Agents need predictability.
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Sub-second responseAgents won't wait. If your endpoint takes 10s, it won't get called.
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Honest limitationsLabel sampled data. Flag gaps. Don't interpolate.
How publishing works
1
Submit your API
Send us your endpoint spec: URL, params, response schema, data source, and desired price per call. We review for data quality and schema stability.
2
We wrap it with x402 + MCP
Your endpoint gets payment middleware, an MCP tool definition, a catalog page, and llms.txt entry. Discovery handled.
3
Agents discover and pay
Any x402-compatible agent can find your API via MCP or web search. They pay per call. Revenue settles to your wallet in USDC on Base.
4
You track and optimize
Monitor calls, revenue, and response times. Adjust pricing. Add endpoints. Scale.
# Every provider gets a manifest entry like this: {{ "provider": "your-name", "api": "SG Company Registry Lookup", "endpoints": ["/company/{uen}"], "price_per_call": "$0.02", "network": "eip155:8453", "pay_to": "0xYourWallet...", "source": "bizfile.acra.gov.sg", "schema_version": "1.0.0" }}