QuickNode MCP Server for CursorGive Cursor instant access to 18 tools to Create Kv List, Create Kv Set, Create Stream, and more

Name: QuickNode
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

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Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

Ask AI about this MCP Server for Cursor

Open in ChatGPT Open in Claude Open in Perplexity

The QuickNode MCP Server for Cursor is a standout in the Ship It category — giving your AI agent 18 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

Classic Setup·json

{
  "mcpServers": {
    "quicknode": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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The modern way to manage MCP Servers — no config files, no terminal commands. Install QuickNode and 4,000+ MCP Servers from a single visual interface.

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<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About QuickNode MCP Server

Connect your QuickNode account to any AI agent to orchestrate Web3 infrastructure through natural language. This server provides a comprehensive suite of tools to manage high-performance blockchain data pipelines and queries.

Cursor's Agent mode turns QuickNode into an in-editor superpower. Ask Cursor to generate code using live data from QuickNode and it fetches, processes, and writes. all in a single agentic loop. 18 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Streams Management — Create, list, and update real-time data streams for historical and live blockchain ingestion using create_stream and list_streams.
Webhooks — Deploy webhooks from templates (like EVM wallet filters or contract events) to deliver real-time events to your HTTP endpoints via create_webhook.
KV Store — Manage key-value pairs and lists to power advanced server-side filtering logic for your streams using create_kv_list and create_kv_set.
Core RPC — Access fundamental blockchain data, such as retrieving the most recent block number using rpc_eth_blocknumber.

The QuickNode MCP Server exposes 18 tools through the Vinkius. Connect it to Cursor in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 18 QuickNode tools available for Cursor

When Cursor connects to QuickNode through Vinkius, your AI agent gets direct access to every tool listed below — spanning web3, ethereum, rpc, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

create

Create kv list on QuickNode

Create a new KV Store list

create

Create kv set on QuickNode

Create a KV Store key-value pair

create

Create stream on QuickNode

Create a new QuickNode stream

create

Create webhook on QuickNode

Create a webhook from a template

delete

Delete kv set on QuickNode

Delete a KV Store key-value pair

delete

Delete stream on QuickNode

Delete a QuickNode stream

delete

Delete webhook on QuickNode

Delete a QuickNode webhook

get

Get kv list on QuickNode

Retrieve items from a KV Store list

get

Get kv set on QuickNode

Retrieve a value from KV Store sets

get

Get stream on QuickNode

Retrieve details of a specific QuickNode stream

list

List streams on QuickNode

List all active QuickNode streams

list

List webhooks on QuickNode

Retrieve all QuickNode webhooks

rpc

Rpc eth blocknumber on QuickNode

Returns the number of the most recent block

rpc

Rpc eth call on QuickNode

Executes a new message call immediately without creating a transaction

rpc

Rpc eth getlogs on QuickNode

Returns an array of all logs matching a given filter object

rpc

Rpc eth gettransactionreceipt on QuickNode

Returns the receipt of a transaction by hash

update

Update kv list on QuickNode

Add or remove items from a KV Store list

update

Update stream on QuickNode

Update an existing QuickNode stream

Connect QuickNode to Cursor via MCP

Follow these steps to wire QuickNode into Cursor. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"

Add the server config

Paste the JSON configuration above into the mcp.json file that opens

Save the file

Cursor will automatically detect the new MCP server

Start using QuickNode

Open Agent mode in chat and ask: "Using QuickNode, help me...". 18 tools available

Why Use Cursor with the QuickNode MCP Server

Cursor AI Code Editor provides unique advantages when paired with QuickNode through the Model Context Protocol.

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

QuickNode + Cursor Use Cases

Practical scenarios where Cursor combined with the QuickNode MCP Server delivers measurable value.

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

Example Prompts for QuickNode in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with QuickNode immediately.

"List all my active QuickNode streams."

"Create a new webhook for EVM wallet filtering using the template 'evmWalletFilter'."

"What is the current block number on the network?"

Troubleshooting QuickNode MCP Server with Cursor

Common issues when connecting QuickNode to Cursor through Vinkius, and how to resolve them.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

QuickNode + Cursor FAQ

Common questions about integrating QuickNode MCP Server with Cursor.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.