blocklens-mcp-server
About
Bitcoin on-chain analytics — 109 metrics: MVRV, SOPR, NUPL, HODL Waves, CDD, cycles & more
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
Transportstdio (runs a local command)
Env vars
BLOCKLENS_API_KEYClaude Code
claude mcp add --env BLOCKLENS_API_KEY= blocklens-mcp-server -- npx blocklens-mcp-server
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"blocklens-mcp-server","command":"npx","args":["blocklens-mcp-server"],"env":{"BLOCKLENS_API_KEY":""}}'
JSON
{
"mcpServers": {
"blocklens-mcp-server": {
"command": "npx",
"args": [
"blocklens-mcp-server"
],
"env": {
"BLOCKLENS_API_KEY": ""
}
}
}
}
Environment variables are listed by name only — fill in your own values. Entries never carry secrets.