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Chainstack

Gives developers and businesses low-latency RPC and archive data access to 70+ chains without running their own node infrastructure.

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By Chainstack

chainstack.com

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Overview

Deploy managed or self-hosted blockchain nodes on 70+ chains and read from or write to them through RPC endpoints, with archive data, gRPC streaming on Solana and transaction add-ons. Plans cap requests per second, nodes and included request units. It provides node infrastructure and data access rather than its own blockchain or wallet.
More product details

Product

Demo Url
chainstack.com/global-nodes-standard-demo
Documentation
docs.chainstack.com
Release Notes Url
docs.chainstack.com/changelog
Solution Kind
Platform
Version
Chainstack GEN 2.0

Who it is for

Industries
  • Financial services
  • Gaming
Organization Types
  • Business
Roles
  • Developer

Features

Smart Contracts

Call contracts with eth_call and estimate gas through RPC endpoints

Send signed transactions and use Debug and Trace APIs from the Growth plan

Distributed Ledger

Run full and archive blockchain nodes for 70+ chains

Transaction History

Query full or archive node data for any past block with archive requests

Activity Monitoring

Node analytics and node logs included in every plan

Peer-to-Peer

Deploy peer nodes (1 to 20) that participate in a blockchain network

Multiple Programming Languages Supported

Connect RPC endpoints to Hardhat, Foundry, web3.js, ethers.js and web3.py

Pricing

Common pricing conditions

Applies to: Business · Growth · Pro

Behavior above an allowance
  • Automatic charge

DeveloperFree option

Plan details & limits

Business Model
  • Free
Limits
  • Included request units per month

    3,000,000

  • Requests per second (RPS)

    25

Business

Billed monthly

Plan details & limits

Business Model
  • Subscription
  • Usage
Limits
  • Included request units per month

    200,000,000

  • Requests per second (RPS)

    600

Growth

Billed monthly

Add On Fees
  • Name
    Unlimited Node (25 RPS tier)
    Price
    Amount
    149
    Period
    month
  • Name
    Yellowstone Geyser gRPC (2 streams)
    Price
    Amount
    49
    Period
    month
  • Name
    Warp transactions
    Unit
    transaction
    Price
    Amount
    0.15

Plan details & limits

Business Model
  • Subscription
  • Usage
Limits
  • Included request units per month

    20,000,000

  • Requests per second (RPS)

    250

Pro

Billed monthly

Plan details & limits

Business Model
  • Subscription
  • Usage
Limits
  • Included request units per month

    80,000,000

  • Requests per second (RPS)

    400

Enterprise

Plan details & limits

Business Model
  • Subscription
  • Usage
Limits
  • Included request units per month

    400,000,000

  • Metric
    Requests per second (RPS)
    Ceiling
    Not publicly disclosed

Access & availability

API operations and access

Manage resources such as nodes and projects through the Platform API.

Call node RPC methods over HTTP(S) and WebSocket, including archive requests.

What you need
  • Included

Technical details

API

API access conditions
  • Platform API is included in every plan, Developer through Enterprise.
  • Debug and Trace APIs are available from the Growth plan upward.
  • Requests per second are capped by plan: Developer 25, Growth 250, Pro 400, Business 600, Enterprise custom.
Access
Public
Documentation
docs.chainstack.com/reference/blockchain-apis

AI

Action Permissions
  • Action
    Through the Chainstack MCP server an AI agent can deploy and manage nodes, request testnet funds and search the documentation.

Deployment

Client Channels
  • Browser
  • API
Delivery Models
  • Cloud (SaaS)
  • Customer cloud
  • On premises
Hosting Regions
  • United States
  • Europe
  • Japan
Isolation Modes
  • Shared tenant
  • Dedicated instance

Implementation

Delivery Mode
  • Self service

Reliability

Service status
status.chainstack.com
Uptime SLA Percent
99.9

Security

Access Models
  • Role based
Assurances
  • Kind
    Certification
    Scope
    Chainstack platform and infrastructure; the full SOC 2 report is available under NDA.
    Standard
    SOC 2 Type II
  • Kind
    Certification
    Scope
    Chainstack systems, processes and controls for protecting customer data.
    Standard
    ISO/IEC 27001
Encryption At Rest
Yes
Encryption In Transit
Yes

Support

Channels
  • Email
  • Chat
  • Community
  • Knowledge base
Response SLA
  • Severity
    SEV 1 (Professional support)
    Target minutes
    120
  • Severity
    SEV 2 (Professional support)
    Target minutes
    240
  • Severity
    SEV 3 (Professional support)
    Target minutes
    360
  • Severity
    SEV 4 (Professional support)
    Target minutes
    360
  • Severity
    SEV 1-4 (Premium support)
    Target minutes
    60
Training Formats
  • Documentation

Reviews

User experiences, moderated before publication. Review policy

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