USDC Yield With Cover Built In

Quicknode Earn now runs USDC yield with cover for protocol risk built in, underwritten by OpenCover. Six covered vaults on Base.

Read the announcement

Supercharge your endpoints with Quicknode Add-ons

Add-ons from Quicknode and trusted builders extend your 79+ chain endpoints with data APIs, transaction tooling, and compliance checks. One click to turn on, nothing extra to run.

Built for every workload

Balances, timestamps, priority fees, MEV-protected bundles, and risk screening. Pick what your app needs and enable it on your existing endpoints.

Add-ons

Risk Assessment API

Choose a global leader in Blockchain compliance, offering automated AML/CFT solutions that integrate seamlessly into your workflows. Ensure data privacy and comply with regulatory requirements and preemptively detect risks with our advanced analytics.
From $50/mo Explore add-on

GoldRush - Multichain Data APIs

Onchain data from 100+ chains. Built for humans and AI agents. From prototype to production in minutes.
From $50/mo Explore add-on

Address Risk Scores API

Quickly assess wallet risk levels with comprehensive on-chain data and entity insights.
From $99/mo Explore add-on

Solana Priority Fee API

Estimate Solana fees in real-time with priority fee averages based on recent fee data, all in an ergonomic, easy-to-use API.
Free Explore add-on

OFAC Address Check

Screen any address against the OFAC SDN sanctioned-address lists across chains. Adds 6 new methods via JSON-RPC.
From $49/mo Explore add-on

Hyperliquid Peering

Dedicated, SLA-backed peers for your Hyperliquid node. Three peer IPs across multiple datacenters for redundancy, full mempool streaming included, and 99.99% uptime for $500/mo flat.
From $500/mo Explore add-on

Multi-Chain Stablecoin Balance API

Query stablecoin holdings for individual wallets across 10+ blockchain networks with a single API call. Get comprehensive balance data for USDT, USDC, DAI, and more across multiple chains including Ethereum, Solana, Polygon, BSC, and Tron.
From $9/mo Explore add-on

Block Timestamp Lookup

Retrieve block(s) by timestamp or range of timestamps, simplifying blockchain data tracking and analysis.
From $5/mo Explore add-on

Lil' Jit - Jito Bundles & Transactions

A useful bundle of RPC methods for interacting with Jito via your existing Quicknode endpoint.
From $89/mo Explore add-on

Single Flight RPC

This add-on bundles up multiple RPC calls into a single call so you don't have to iterate through blocks, transactions, or receipts!
From $38/mo Explore add-on

Multi-Region Transaction Broadcast

Get your transaction sent to multiple regions in a single call with these two RPC methods. Using this method will cost 70 API credits per call.
From $20/mo Explore add-on

Frequently asked questions

Everything you need to know about add-ons. Still have questions? Reach out to support and we can help.

What is a Quicknode add-on?

An add-on extends your existing endpoint with extra functionality, such as data APIs, transaction tooling, or compliance checks. You enable it from your dashboard with no separate infrastructure to run.

How do I enable an add-on?

Open the add-on from your dashboard and turn it on for the endpoint you want. It starts working right away, using the same endpoint URL and credentials you already have.

Do add-ons cost extra?

Pricing varies by add-on. Some are included with your plan and others are usage-based or paid. Each add-on lists its pricing on its dashboard page before you enable it.