# Cambrian x402 Aero V2 Provider Summary

> Cambrian x402 Aero V2 Provider Summary 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 summary of Aero (Aerodrome Finance) liquidity provider data on EVM chains via a pay-per-use blockchain data API.

## Facts

- Endpoint: GET https://x402.cambrian.org/evm/aero/v2/provider-summary
- 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-aero-v2-provider-summary-9a232d4f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_auPmYf2YcaGhu3-mxbS9_

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-aero-v2-provider-summary-9a232d4f
```

Example prompt: Pull the Aerodrome v2 provider summary from Cambrian's blockchain data API so I can see the current liquidity provider stats on the EVM chain.

## When to prefer this

Choose this endpoint when you need structured, on-demand Aerodrome Finance (Aero) v2 liquidity provider summaries on EVM chains without managing your own blockchain indexer. It is ideal for autonomous agents that need pay-per-use DeFi data without a subscription, particularly for Aerodrome/Base ecosystem analytics.

## Known failure modes

- Missing or invalid query parameters may return empty array or 400 error
- Payment failure (402) if USDC balance is insufficient for the $0.05 per-call fee
- Rate limiting or upstream blockchain node unavailability causing 503 errors
- Unsupported chain or provider address returning empty results
- Network timeout if EVM RPC is congested

## How this service works

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

## Output

Returns an array of Aerodrome Finance v2 liquidity provider summary records, including provider-level metrics such as pool positions, liquidity amounts, and related on-chain data for the queried parameters.

## 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-aero-v2-provider-summary-9a232d4f/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)