mcp
Launch and trade BSC tokens on Market Mayhem.
What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Launch and trade BSC tokens on Market Mayhem. Your own wallet signs; dry run by default; spend caps.
How to connect
How to connect mcp to Claude
The server address to paste into Claude settings:
https://marketmayhem.co/api/mcp
- Open Claude (claude.ai or the desktop app).
- Go to Settings → Connectors.
- Click Add custom connector.
- Paste the server address copied below into Remote MCP server URL and click Add.
- In a chat, click + → Connectors and switch the new connector on.
Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.
Authorization
After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.
How to connect mcp to ChatGPT
The server address to paste into ChatGPT settings:
https://marketmayhem.co/api/mcp
- Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
- Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
- Open Settings → Connectors and click Create.
- Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
- Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
- In a new chat open + → Apps/Connectors and enable the connector.
OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.
Authorization
On first use ChatGPT opens the service's sign-in window. Sign in and approve access.
How to connect mcp to Cursor
The server address to paste into Cursor settings:
https://marketmayhem.co/api/mcp
Fastest: click Open in Cursor below and confirm the prompt.
Manually:
- In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
- Paste the JSON copied below into
~/.cursor/mcp.json(per project:.cursor/mcp.jsonin the repo root). - Save the file. The server appears in the MCP list; authorize it there if asked.
Authorization
If the service needs sign-in, an authorize button appears next to the server in the MCP list.
Server tool list (18)
Raw names from tools/list. Only developers need these.
| what_can_you_do | What this server can and cannot do, and how a trade or launch gets signed. Call this if unsure. |
| get_settings | The live network (chainId 4663, Robinhood Chain), contracts, fees and pair currencies. |
| new_launches | Tokens launched on Uprally, newest first. Pass `after` (the previous answer's `next`) for only what launched since. |
| list_tokens | Tokens launched elsewhere that trade on Robinhood Chain with a real market ($10K+ liquidity, traded in the last 7 days), deepest first, each with its main pool and its Uprally links. For a token picker or to suggest what to trade; any other token still works by address with get_token and quote. |
| get_token | Any Robinhood Chain token: symbol, name, pool, pool kind, fee tier, pair currency, measured taxes, and whether it launched on Uprally (`ours`). Use quote for a price. |
| quote | What a buy or a sale of any Robinhood Chain token would get right now: amounts, minimum after slippage, taxes, site fee and price impact. Sends nothing. |
| prepare_buy | Prepare a buy for the person to sign on uprally.co: a token launched on Uprally, or any token in a V2 or V3 pool (curve, Infinity and Uniswap tokens: quote works; send them to uprally.co/x/<token>). Returns a link and a summary; nothing is bought until they confirm in their own wallet. |
| prepare_sell | Prepare a sale for the person to sign on uprally.co (the same tokens as prepare_buy; a token not launched on Uprally pays out ETH): `amount` in whole tokens or `percent` of what their wallet holds. Nothing is sold until they confirm. |
| prepare_launch | Prepare a token launch for the person to sign on uprally.co. Needs a name, a ticker, an opening market cap and a logo link. Optional first buy in the same transaction (so nobody buys before them), split across up to 8 wallets; the dead address 0x000000000000000000000000000000000000dEaD burns that part. burnPct sends the creator royalty to buy back and burn. Nothing launches until they confirm. |
| intent_status | Whether a prepared request was signed: open (waiting for the person), sent (with the transaction and whether it is confirmed), or expired (prepare a new one). |
| tx_status | Where a transaction is: pending, failed, confirmed or indexed. |
| twap_orders | TWAP orders (a buy or sale spread over time in slices) by wallet or by token, newest first, with progress and whether the keeper has paused one (price past its limit, needs gas). |
| twap_order | One TWAP order's history: each slice (amounts, fees, transaction), slots skipped and why, cancels and changes. |
| token_locks | Token locks by token or by wallet, with live balances. By token it also says how much of the supply is locked: only locks paid for by their own owner and holding at least 0.01% count, because anyone can lock dust or lock for someone else. |
| token_lock | One token lock: owner, cliff, end, withdrawn, balance, claimable now, and its history. |
| cashback | A wallet's cashback, paid weekly in $MAYHEM: its rate (a share of the site fee it paid; higher for wallets that came through a referral link), this week so far, and weeks ready to claim. |
| referral_link | A referral link for a wallet: people who trade through it pay that wallet a share of the fee, for life. The wallet must be registered or a creator to earn. |
| referral_earnings | What a wallet has earned as a referrer (instant and lifetime), its links, and any weeks waiting to be claimed. |