# RagRadar Quote Pools — Multi-Chain DEX Pool Quotes

> RagRadar Quote Pools — Multi-Chain DEX Pool Quotes is a paid API for AI agents from ragradar.space, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-08).

Fetches swap quote data across liquidity pools for a given token pair on a specified blockchain (Base, Arbitrum, or Solana)

## Facts

- Endpoint: GET https://ragradar.space/api/quote/pools/%7Bchain%7D/%7Bfrom%7D/%7Bto%7D
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-08
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ragradar-quote-pools-multi-chain-dex-pool-quotes-63fcb54c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OdNHv5ZqYqP19fHEGgvgU

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 ragradar-quote-pools-multi-chain-dex-pool-quotes-63fcb54c
```

Example prompt: What's the current pool quote for swapping USDC to ETH on Base — pull it from RagRadar's pool quote endpoint so I can see the best available rate across liquidity pools.

## When to prefer this

Use this endpoint when you need real-time DEX pool quote data for a specific token pair on Base, Arbitrum, or Solana — especially when comparing swap rates, evaluating liquidity depth, or routing a trade across on-chain pools. Prefer over generic price APIs when you need pool-level granularity.

## Known failure modes

- Invalid chain identifier returns error or empty result
- Unrecognized token address for from/to returns no pools found
- Token pair with no liquidity returns empty pools array
- Network congestion may cause stale or delayed quotes
- Malformed path parameters result in 4xx errors

## How this service works

On-chain intelligence for AI agents. 73+ endpoints across Base, Arbitrum, Solana. x402 micropayments.

## Output

Returns a JSON object with pool quote data including swap rate, pool details, and pricing information for the specified token pair on the requested chain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ragradar-quote-pools-multi-chain-dex-pool-quotes-63fcb54c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ragradar.space](https://www.zero.xyz/host/ragradar.space/llms.txt)