# Uniswap V3 Pool Daily History

> Uniswap V3 Pool Daily History is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns per-day historical data (TVL, volume, fees in USD) for a specified Uniswap V3 pool on Ethereum, sourced from a subgraph.

## Facts

- Endpoint: GET https://api.x402node.dev/pool/day-data
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/uniswap-v3-pool-daily-history-085190dd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_S1d8Sikv1y5RnwXoiQv08

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 uniswap-v3-pool-daily-history-085190dd
```

Example prompt: Can you pull the recent daily history for the Uniswap V3 USDC/ETH pool at address 0x88e6a0c2ddd26feeb64f039a2c41296fcb3f5640 — I want to see how TVL, volume, and fees have trended over the past few days?

## When to prefer this

Use this endpoint when you need historical daily granularity data (TVL, volume, fees) for a specific Uniswap V3 pool on Ethereum mainnet for trend analysis, LP yield estimation, or pool activity research. Prefer this over spot price endpoints when historical time-series context is needed rather than current values.

## Known failure modes

- Invalid or non-existent pool address returns empty data or error
- Pool address on wrong network (non-Ethereum) returns no results
- Subgraph API key invalid or rate-limited returns authentication error
- Missing pool address parameter returns bad request error
- Very new pools with no history return empty arrays

## How this service works

Recent daily history for a Uniswap V3 pool on Ethereum by pool address: per-day total value locked, volume and fees in USD, from a subgraph behind an API key. For trend, yield and activity analysis. pool history, daily volume, pool fees, pool tvl history, lp yield Accepts payment on Base or Solana — either network works.

## Output

A list of daily records for the specified Uniswap V3 pool, each containing the date, total value locked (TVL) in USD, trading volume in USD, and fees collected in USD, suitable for trend, yield, and activity analysis.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "pool"
     ],
     "properties": {
      "days": {
       "type": "string",
       "description": "trailing days (default 14, max 60)"
      },
      "pool": {
       "type": "string",
       "description": "pool contract 0x..."
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uniswap-v3-pool-daily-history-085190dd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x402node.dev](https://www.zero.xyz/host/api.x402node.dev/llms.txt)