QuickNode MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with QuickNode MCP or direct API to read live blocks, query transactions and addresses, manage RPC endpoints and rate limits, and retrieve usage and billing through natural language.

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Dcr Oauth

QuickNode MCP is a managed platform for live blockchain data and RPC endpoint management. It centralizes security, rate limits, monitoring, and billing for your nodes.

22 Tools

Try QuickNode MCP now

Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
QuickNode MCP
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TOOLS

Supported Tools

Every QuickNode MCP action and event your agent gets out of the box.

Call-rpc

Call an allowed read-only JSON-RPC method through authenticated Quicknode Tooling Access.

Create-endpoint

Create a new web3 RPC endpoint for a given chain and network under user's Quicknode account.

Create-endpoint-method-rate-limit

Create a new method-specific rate limiter for a Quicknode endpoint

Create-security-rule

Create a security rule for a Quicknode endpoint.

Delete-endpoint

Archive a Quicknode endpoint by its ID.

Delete-endpoint-method-rate-limit

Delete a method-specific rate limit from a Quicknode endpoint.

Delete-security-rule

Delete a security rule from a Quicknode endpoint.

Disable-tooling-access

Disable account-level Quicknode Tooling Access.

Enable-tooling-access

Enable account-level Quicknode Tooling Access.

Get-billing

Get billing data for the user's Quicknode account.

Get-endpoint

Get a specific web3 Quicknode endpoint details by id

Get-endpoint-log-details

Get detailed request and response information for a specific log entry.

Get-endpoint-metrics

Get metrics for a specific Quicknode endpoint.

Get-rpc-usage

Get the usage data for the user's Quicknode RPC account.

List-chains

List all chains and network slugs supported by Quicknode.

List-endpoint-logs

List the request/response logs for a specific Quicknode endpoint

List-endpoint-method-rate-limits

List all method rate limits for a specific Quicknode endpoint

List-endpoints

Get web3 Quicknode endpoints for the user, this is a list of all the endpoints that the user has created across all chains and networks.

List-endpoint-security

List all security options and rules for a Quicknode endpoint.

Update-endpoint-method-rate-limit

Update an existing method-specific rate limit for a Quicknode endpoint

Update-endpoint-rate-limits

Update the general rate limits (RPS, RPM, RPD) for a Quicknode endpoint.

Update-endpoint-security-options

Update security options for a specific Quicknode endpoint

SETUP GUIDE

Connect QuickNode MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
Install the Composio SDK for Python or TypeScript
2

Initialize Client and Create Tool Router Session

typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });
const session = await composio.create('your-user-id');
console.log(`Tool Router session created: ${session.mcp.url}`);
Import and initialize the Composio client, then create a Tool Router session for QuickNode MCP
3

Connect to AI Agent

typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: session.mcp.url,
    headers: {
      'x-api-key': 'your-composio-api-key',
    },
  },
});

const tools = await client.tools();
const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{
    role: 'user',
    content: 'YOUR_SPECIFIC_PROMPT_HERE'
  }],
  maxSteps: 5,
});

console.log(`Agent: ${text}`);
Use the MCP server with your AI agent (Anthropic Claude or Mastra)
SETUP GUIDE

Connect QuickNode MCP API Tool with your Agent

1

Install Composio

typescript
npm install @composio/openai
Install the Composio SDK
2

Initialize Composio and Create Tool Router Session

typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
Import and initialize Composio client, then create a Tool Router session
3

Execute QuickNode MCP Tools via Tool Router with Your Agent

typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'YOUR_SPECIFIC_PROMPT_HERE'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
Get tools from Tool Router session and execute QuickNode MCP actions with your Agent

Why Use Composio?

AI Native QuickNode MCP Integration

  • Supports both QuickNode MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your QuickNode MCP data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke QuickNode MCP access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access QuickNode MCP
  • Scoped, least privilege access to QuickNode MCP resources
  • Full audit trail of agent actions to support review and compliance
FRAMEWORKS

Use QuickNode MCP with any AI Agent Framework

Choose a Framework you want to connect QuickNode MCP with

FAQ

Frequently asked questions

Yes, QuickNode MCP requires you to configure your own Dcr Oauth credentials. Once set up, Composio handles secure credential storage and management for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

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