Mindjack MCP Server

@mindjack/mcp

On-chain risk and identity intelligence for Solana tokens, as MCP tools.

Install

Add to your MCP client config — Claude Desktop, Cursor, Codex, or anything else that speaks MCP:

{
  "mcpServers": {
    "mindjack": {
      "command": "npx",
      "args": ["-y", "@mindjack/mcp"]
    }
  }
}

That is the whole setup. No signup, no card: the server mints a key on first use, saves it to ~/.config/mindjack/key, and reuses it from then on. A new key starts empty — fund it with a USDC deposit when you are ready; the free tools below work before you fund anything, and get_sample answers one real token in full so you can see every paid tier before spending a cent.

Set MINDJACK_API_KEY to use a specific key instead, or MINDJACK_CONFIG_DIR to keep it somewhere else.

Prefer to skip keys entirely? The API also speaks x402 — pay per call in USDC on Solana, no account at all.

Tools

Live feeds (new launches, watched wallets, KOL trades) are server-sent event streams and do not map to MCP tools — the endpoint guide below covers them.

What makes this different

We keep outcomes. Most APIs describe a token as it looks right now. We also know what happened to every launch we have indexed since March 2026 — tens of thousands of them — which is why check_token can tell you that tokens scoring like this one collapsed 78% of the time rather than just handing you a number.

We publish our hit rate. get_scorecard returns the measured accuracy of every band, refreshed weekly. Nobody who does not keep labelled outcomes can produce that, and you should not trust a risk score from anyone who won't.

Collapse speed, not just collapse probability. In this market almost everything eventually dies, so "will it" separates weakly. "How fast" separates about tenfold — the worst band's median collapse is 19 seconds from peak, the cleanest is 11 minutes. That is the number that decides whether a position is exitable at all.

Wallets have a past. Millions of recorded wallet appearances. When the same wallets show up in a new launch, token_identity tells you where else they have been and how those ended.

Honest limits

• Solana only, and only tokens indexed at migration. We hold every pump.fun and letsbonk migration since our start date — complete inside that window, nothing before it. The record is point-in-time and cannot be rebuilt later.
• We do not predict price. Where upside is reported it is a measured historical frequency for a cohort, not a forecast, and not adjusted for fees or slippage.
• Unknown tokens, failed calls and empty results cost nothing. Every response carries _meta.coverage and _meta.billing so you can see exactly what you got and what it cost.

Links

• API: https://api.mindjack.xyz
• Endpoint guide an LLM can read in one fetch: https://api.mindjack.xyz/llms.txt
• OpenAPI: https://api.mindjack.xyz/v1/openapi.json