chartlink

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.oscarleoo/chartlink",
  "description": "Charts and tables for AI agents with live-updating embed links. No account: signup returns a key.",
  "title": "chartlink",
  "repository": {
    "url": "https://github.com/oscarleoo/chartlink-agents",
    "source": "github",
    "subfolder": "packages/chartlink-mcp"
  },
  "version": "0.1.2",
  "websiteUrl": "https://chartlink.app",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "chartlink-mcp",
      "version": "0.1.2",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "chartlink API key (viz_...). POST https://chartlink.app/api/signup returns one, no account needed. Optional for listing tools; required for calling them.",
          "isSecret": true,
          "name": "CHARTLINK_API_KEY"
        }
      ]
    }
  ],
  "remotes": [
    {
      "type": "streamable-http",
      "url": "https://chartlink.app/mcp",
      "headers": [
        {
          "description": "Bearer <chartlink API key>. Get one with POST https://chartlink.app/api/signup (no account needed; the key is shown once).",
          "isRequired": true,
          "isSecret": true,
          "name": "Authorization"
        }
      ]
    }
  ]
}