# BaseBrain DEX Ads

> BaseBrain DEX Ads is a paid API for AI agents from basebrain-ai.vercel.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-14).

Submits a decentralized exchange (DEX) advertisement or retrieves ad-related results via a paid API endpoint on the BaseBrain AI platform

## Facts

- Endpoint: POST https://basebrain-ai.vercel.app/api/dex/ads
- Price: $0.12/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/basebrain-dex-ads-f8caf26a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_E-VBc6aa38wdweSG4AKNi

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability basebrain-dex-ads-f8caf26a -d '<json body>'
```

Example prompt: Submit my ad result data to the BaseBrain DEX ads endpoint so it gets posted to the decentralized exchange listing.

## When to prefer this

Choose this endpoint when you need to programmatically submit or post advertisement data specifically to the BaseBrain DEX ads system and are prepared to pay 0.12 USDC per call via x402 protocol. Prefer this over general ad networks when targeting decentralized exchange audiences.

## Known failure modes

- Payment not included or insufficient (402 Payment Required)
- Malformed result object in request body
- Server error on the BaseBrain Vercel deployment
- Empty or null result field causing validation failure

## How this service works

Generated by create next app

## Output

Returns a result object containing the API response data confirming the ad was submitted or processed, with an example structure of {result: {data: 'example response'}}.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/basebrain-dex-ads-f8caf26a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from basebrain-ai.vercel.app](https://www.zero.xyz/host/basebrain-ai.vercel.app/llms.txt)