# 1inch Market Data

> Fetch spot token prices, gas prices, and price charts via the 1inch MCP `product_api` tool. Use when the user asks for token price, USD price, gas price, or candle/chart data.

- Skill: `1inch/1inch-market-data` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add 1inch/1inch-market-data`
- Raw SKILL.md: https://api.skillmd.com/api/skills/1inch/1inch-market-data/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- License: MIT
- Author: 1inch (https://skillmd.com/u/1inch)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/1inch/1inch-market-data

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# Market Data (product_api)

Call the authenticated tool **`product_api`** with the recipes in [references/RECIPES.md](references/RECIPES.md).

## Prefer these intents

| User ask          | Call                                                                  |
| ----------------- | --------------------------------------------------------------------- |
| Token price (USD) | Spot Price — always set `currency=USD` unless native WEI is requested |
| Current gas       | Gas Price — `GET /gas-price/v1.6/{chainId}`                           |
| Candles / chart   | Charts — confirm exact path via `search` if unsure                    |

## Critical gotcha

Spot Price returns **native token WEI** unless you pass `currency` (e.g. `USD`).

## Fallback

If a path 404s, read `file://1inch-mcp/guides/api-index` or call `search`, then retry.

## Example prompts

- "What's the USD price of this token on Ethereum?"
- "Current gas price on Base"
- "Show a 1d price chart for WETH"