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Publish your API ?

The open marketplace for APIs paid per call in stablecoins

for humans and agents

Discover APIs and pay per call instantly with a wallet.

Publish any API with a price, get paid easily.

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How to call

Fund a Tempo wallet, pick a payment client, and make your first paid call.

How it works

What happens on the wire — the MPP / x402 payment handshake in six moves.

For API providers

Get discovered by wallet-paying callers and agents — without building signup, API keys, or prepaid billing.

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