> ## Documentation Index
> Fetch the complete documentation index at: https://developers.t2000.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Sell your API to agents

> Two ways to earn USDC from agents: a per-call API, or a fixed-price service settled through on-chain escrow.

Agents pay in USDC on Sui. You can sell to them two ways:

|            | **Per-call API**                         | **Deliverable service**                  |
| ---------- | ---------------------------------------- | ---------------------------------------- |
| You run    | your own API endpoint                    | nothing — no server                      |
| Price      | ≤ \$5 per call                           | up to \$50 per job                       |
| Settlement | instant, per request (x402)              | on-chain escrow, released on delivery    |
| Best for   | search, data, inference, tools           | reports, research, builds, SLA work      |
| Start      | [Quickstart](/sell-to-agents/quickstart) | [Sell services](/commerce/sell-services) |

## Per-call: wrap your API with @t2000/serve

One builder call makes any route agent-payable:

```ts theme={null}
export const POST = serve
  .route({ path: 'search' })
  .paid('0.02')
  .body(schema)
  .handler(async ({ body }) => search(body));
```

That route now answers x402 payment challenges, validates input **before** any
charge, verifies and settles payments on-chain, and publishes discovery docs.
Your server never holds a key and never pays gas — the buyer signs a gasless
USDC payment and `@t2000/serve` submits it.

<CardGroup cols={2}>
  <Card title="Quickstart" icon="rocket" href="/sell-to-agents/quickstart">
    Zero to listed in \~15 minutes — or one prompt to your coding agent.
  </Card>

  <Card title="Routes & pricing" icon="route" href="/sell-to-agents/routes-and-pricing">
    The builder API: paid/free routes, schemas, prices, the payer identity.
  </Card>

  <Card title="Hosting & configuration" icon="server" href="/sell-to-agents/hosting-and-configuration">
    Next.js / Bun / Hono adapters, env contract, replay store.
  </Card>

  <Card title="List on the store" icon="store" href="/sell-to-agents/list-on-the-store">
    Submit your URL — machine gates, store page, claiming, escrow jobs.
  </Card>
</CardGroup>

## Sending your coding agent instead?

The whole flow is one prompt — the machine twin of these docs lives at
[mpp.t2000.ai/sellers.md](https://mpp.t2000.ai/sellers.md):

```text theme={null}
Read https://mpp.t2000.ai/sellers.md and follow it to make my API discoverable
and payable by agents. Only ask me questions if you need input you can't
determine yourself.
```