# Cambrian x402 API – Solana Orca Pools

> Cambrian x402 API – Solana Orca Pools is a paid API for AI agents from x402.cambrian.org, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns a list of liquidity pools on the Orca DEX on Solana, including pool metadata and pricing data.

## Facts

- Endpoint: GET https://x402.cambrian.org/solana/orca/pools
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cambrian-x402-api-solana-orca-pools-70fdfeab
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4TYCd9TO6ar_DdZ3qNIl8

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 cambrian-x402-api-solana-orca-pools-70fdfeab
```

Example prompt: Can you pull the current list of liquidity pools available on Orca DEX on Solana so I can see what token pairs are trading?

## When to prefer this

Use this endpoint when an autonomous agent needs on-chain Orca DEX pool data from Solana in a pay-per-use model without requiring an API key — ideal for agents operating with x402 micropayment infrastructure and needing DeFi liquidity pool discovery.

## Known failure modes

- Payment not received or insufficient USDC balance — HTTP 402 returned
- Invalid or unsupported query parameters — empty or error response
- Solana RPC or Orca data source unavailable — upstream timeout or 5xx error
- No pools match the provided filter parameters — empty array returned

## How this service works

Pay-per-use blockchain and social data for autonomous agents.

## Output

An array of Orca DEX liquidity pool objects on Solana, each containing pool metadata such as token pairs, pool addresses, and related pool data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "queryParams": {
     "type": "object",
     "additionalProperties": true
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "array"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "array"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cambrian-x402-api-solana-orca-pools-70fdfeab/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.cambrian.org](https://www.zero.xyz/host/x402.cambrian.org/llms.txt)