Market intelligence for the Solana and Robinhood Chain trenches

From source

git clone https://github.com/nirholas/pulse.git
cd pulse
npm install
npm run build
npm start

Open http://localhost:8787. The dashboard fills after the first collection cycle.

From npm

npx -y -p pulse-trenches pulse

The package has two commands, so -p pulse-trenches names where they come from.

Check it

curl -s localhost:8787/api/health
curl -s "localhost:8787/api/tokens?limit=3&sort=volume"

Keep a durable archive

npm run db:up
echo 'DATABASE_URL=postgres://pulse:pulse@localhost:5544/pulse' >> .env
npm start

TimescaleDB in Docker. Without DATABASE_URL, Pulse uses an embedded PGlite folder.

Get the newsletter

TELEGRAM_BOT_TOKEN=...
TELEGRAM_CHAT_ID=@my_channel
npm run report -- --no-send --print

Preview today's issue first, then leave Pulse running. See the newsletter guide.

MCP server

Eight tools: pulse_overview, pulse_tokens, pulse_token, pulse_launches, pulse_wallets, pulse_wallet, pulse_report and pulse_export. Stdio transport, read-only annotations.

{
  "mcpServers": {
    "pulse": {
      "command": "npx",
      "args": ["-y", "-p", "pulse-trenches", "pulse-mcp"],
      "env": { "PULSE_URL": "http://localhost:8787" }
    }
  }
}

Setup for Claude Desktop, Claude Code and Cursor

Machine-readable docs

• llms.txt: an index of every page with one-line summaries.
• llms-full.txt: the full documentation as one Markdown file.
• AGENTS.md: repository map and conventions for coding agents.
• The JSON API, with real example responses for every route.