MCP server
Dopamyn, inside your AI assistant.
Ask Claude, ChatGPT or Cursor to find crypto leads on X, read your DM inbox and run outreach. Your assistant asks you before anything is sent.
https://mcp.dopamyn.ai/mcpStreamable HTTP. Sign in with your Dopamyn account, no API key. Needs an active Dopamyn subscription.
Your workspace, by asking
Find crypto accounts
Search 461,800 enriched crypto X accounts by followers, engagement, tags and events.
Lead signals
People who engage with or follow a competitor, post about a keyword, go to an event or match your ICP.
Lists
Save accounts as lists, and see who on a list you have already messaged.
DM campaigns
Preview, launch, pause and resume campaigns from your own X accounts, and see who replied.
X Chat inbox
What is waiting on each account, full threads, message search and reply drafts.
Reports
Campaign performance, outreach results and the DM credits you have left.
Add it to your assistant
Claude
Use Add to Claude above, or add a custom connector with the server address. Then sign in with your Dopamyn account.
ChatGPT
Add a custom connector (ChatGPT may call it an app) with the server address, then sign in with your Dopamyn account.
Claude Code
Run this, then sign in when Claude Code asks.
claude mcp add --transport http dopamyn https://mcp.dopamyn.ai/mcpCursor
Add this to .cursor/mcp.json, then sign in when Cursor asks.
{ "mcpServers": { "dopamyn": { "url": "https://mcp.dopamyn.ai/mcp" } } }
On a Claude Team or Enterprise plan, an Owner adds it for the organization first.
You stay in charge
Asks before it sends
Each send needs your OK on the exact message, the recipients and the account.
Drafts never send
A drafted reply waits for you to approve it.
Your plan's limits
The assistant has the same access and limits as your account.
Remove it any time
Delete the connector in your assistant and access stops.
Your assistant follows these instructions, so read what it shows you before you approve. Privacy policy
Questions before you connect
What is the Dopamyn MCP server?
A remote MCP (Model Context Protocol) server at https://mcp.dopamyn.ai/mcp. Connect it to Claude, ChatGPT, Cursor or another assistant that supports MCP, and the assistant can work your Dopamyn workspace: find crypto accounts and leads on X, read your X Chat inbox, draft replies, and run and report on DM campaigns.
Do I need a Dopamyn subscription?
Yes. Without an active subscription the server turns every request away. The assistant gets the same access your account has: X Chat tools need an X account connected in Dopamyn, and features your plan does not include stay unavailable.
Is there an API key?
No. When the assistant connects, you sign in with your Dopamyn account (OAuth). That sign-in links the assistant to your workspace. To stop it, remove the connector in your assistant.
Can the assistant send DMs without asking me?
The sending tools tell the assistant to get your OK on the exact message, the recipients and the sending account before each send, to preview a campaign before it launches, and never to send in a loop. Drafting never sends. Your assistant is the one that follows those instructions, so read what it shows you before you approve.
Does the assistant read my messages?
Only when you ask it to. To summarize your inbox or draft a reply, the assistant reads the decrypted messages of your connected X accounts. Disconnecting an account, deleting a saved PIN, deleting a template and syncing leads from your inbox are permanent, so the assistant asks you to confirm each one first.
Which assistants work with it?
Any client that supports remote MCP servers over Streamable HTTP with OAuth sign-in. That includes Claude (web, desktop and Claude Code), ChatGPT and Cursor.
