Skip to main content
The SQD plugin connects Cursor to blockchain data across 130+ networks through the hosted Portal MCP server. MCP query tools cover EVM networks, Solana, Polkadot and other Substrate networks, Bitcoin, and Hyperliquid. Tron discovery, head, freshness, and timestamp lookups are available through MCP, while the bundled Portal skill documents native Tron Stream API queries. The plugin adds 28 read-only MCP tools plus four skills for Portal, Pipes SDK, and Squid SDK projects.
The SQD public Marketplace listing is awaiting Cursor review. Until it is approved, the local install below provides the same plugin package. No repository clone is required.

​
Install

1

Download the plugin into Cursor's local plugins folder

No SQD account, API key, or plugin setting is required.
2

Reload Cursor

Restart Cursor or run Developer: Reload Window from the command palette.
3

Confirm the plugin is active

Open Customize and confirm that SQD appears with its MCP server and four skills.
When the public listing is approved, you can instead open Customize, search for SQD, select Install, and choose user or project scope.

​
What gets added

​
Try it

  • “Show me the last 200 BTC perp fills on Hyperliquid.”
  • “How many transactions landed on Base in the past 2h?”
  • “Show me the latest 20 USDC transfers on Base from the past hour.”
  • “Track USDT transfers on Tron.”
  • “Migrate this Squid SDK project from the v2 gateway to Portal.”
  • “Build a Pipes SDK indexer for USDC transfers on Ethereum.”
For a bounded data question, Cursor should call a portal_ tool and return query results. The bundled Portal skill handles raw exports, including data shapes not exposed as a dedicated MCP tool. The other skills help build Pipes SDK indexers, migrate Squid SDK projects, and compare Squid sync performance.

​
Troubleshooting

  • SQD does not appear: confirm that ~/.cursor/plugins/local/sqd/.cursor-plugin/plugin.json exists, then restart Cursor or run Developer: Reload Window.
  • Local plugin imports are disabled: on Teams and Enterprise plans, a Cursor administrator controls local plugin imports in the dashboard. Ask your administrator to allow them, or wait for the public Marketplace listing.
  • Tools are disconnected: open Cursor MCP settings and confirm the SQD server points to https://portal.sqd.dev/mcp.
  • Update to a newer release: delete ~/.cursor/plugins/local/sqd, then repeat the install with the new version tag.
  • Remove the plugin: delete ~/.cursor/plugins/local/sqd and reload Cursor.
  • Prefer manual MCP setup: configure the endpoint from the Portal MCP Server page instead.