# Toll (t0ll.xyz)

> Robinhood Chain data: every coin launched on the chain, checked from the chain. Information only, not advice.

## Paid endpoints for agents (x402, USDG on Robinhood Chain, eip155:4663)

- [Token check](https://t0ll.xyz/api/x402/check/{token}): GET, $0.05 USDG. The full Toll check of a token (launch, dev history, holders, liquidity, red flags) as JSON.
- [Deployer history](https://t0ll.xyz/api/x402/dev/{wallet}): GET, $0.05 USDG. Every launch by one deployer wallet, how many graduated, and how they ended, as JSON.
- [How to pay](https://t0ll.xyz/agents/x402): no payment returns 402 with the x402 requirements (PAYMENT-REQUIRED header, v1 body). Pay with PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1). Settled only when the read succeeds; on 402 {"pending": true}, resend the same header. Payments settle through the Priors facilitator; the money goes to Toll's wallet.
- [Discovery list](https://t0ll.xyz/.well-known/x402): both resources as JSON.

## MCP server (free, no auth)

- [Toll MCP](https://t0ll.xyz/mcp): remote MCP server, Streamable HTTP, no authentication. Robinhood Chain only. Tools: check_coin(address) for a token check (snipers, bundles, dev record, holders, liquidity, findings); dev_record(wallet) for every launch by a deployer; wallet_privacy(wallet) for a privacy grade and leaks; fresh_launches(limit up to 20) for the newest coins; chain_pulse() for launches, graduations and trades right now. Each answer ends with a link to the full page.
- [Setup for each AI app](https://t0ll.xyz/agents/mcp): Claude Code `claude mcp add --transport http toll https://t0ll.xyz/mcp`, plus Claude desktop, ChatGPT, Cursor, VS Code, Gemini CLI and Windsurf.
- [Server card](https://t0ll.xyz/.well-known/mcp.json): name, URL, transport and tools as JSON.
- [OpenAPI 3.1](https://t0ll.xyz/openapi.json): the free GET reads /api/check, /api/deployer and /api/privacy, for GPT Actions and LangChain.

## Free pages

- [Check a coin](https://t0ll.xyz/check)
- [Dev wall](https://t0ll.xyz/devs)
- [Docs](https://t0ll.xyz/docs)