---
name: thirdfy-market-data
description: "Use Market Data through Thirdfy (4 reads): one MCP, CLI and API for every agent, with each write checked against the owner's policy before it signs."
---

# Market Data through Thirdfy

Trending tokens, new launches and chain data from CoinGecko and DefiLlama.

- Status: Live
- Chains: Base, Base Sepolia, Robinhood Chain
- Can touch: Read only. It cannot move funds.
- Directory: https://v2.thirdfy.com/protocols/market-data

## Connect

- MCP: `claude mcp add --transport http thirdfy https://mcp.thirdfy.com/mcp` (docs: https://docs.thirdfy.com/documentation/mcp)
- CLI: `npx @thirdfy/agent-cli@latest login` (add `--trade` to allow writes), then `npx @thirdfy/agent-cli@latest whoami`
- The owner allows Market Data for the agent: https://v2.thirdfy.com/integrations/market-data

## Actions

- `get-chain-market-overview` (read): Chain-level TVL and ecosystem metrics via DefiLlama when configured.
- `get-new-token-launches` (read): Recently created pools/tokens for a supported chain via CoinGecko Onchain.
- `get-token-market-data` (read): Token market metadata for Base (8453) and Robinhood Chain (4663).
- `get-trending-tokens` (read): Trending pools/tokens for a supported chain via CoinGecko Onchain.

## Rules

- Call these actions through Thirdfy, not with your own keys: Thirdfy builds each transaction and the owner's policy checks it before it signs.
- A write that the owner has not allowed, or that breaks a limit, is refused before signing and costs nothing.