Heima RPC Endpoints

HTTPS
https://api-heima.dwellir.com/3ff44331-0e0a-479c-bcaf-65e4caeb6691
WSS
wss://api-heima.dwellir.com/3ff44331-0e0a-479c-bcaf-65e4caeb6691

Quick Start

BASH
curl -sS -X POST https://api-heima.dwellir.com/3ff44331-0e0a-479c-bcaf-65e4caeb6691 \
-H 'Content-Type: application/json' \
-d '{"id":1,"jsonrpc":"2.0","method":"chain_getBlockHash","params":[0]}'

Heima is a full-stack coordination protocol that abstracts complexity across accounts, chains, and agents — enabling seamless, verifiable cross-chain execution for users and developers. Through a unified omni-account system, intent-centric execution, and a decentralized Agent Hub, Heima enables users to operate across multiple blockchains without manual bridging, wallet switching, or gas token management. Its architecture leverages a custom Substrate-based Layer 1, account abstraction, omni-executor routing, and programmable automation to deliver a seamless DeFi experience rivaling CEX usability while maintaining decentralization.

Pricing

How many calls do you make per month?

/ month

Growth

$299
/month
  • 500 Responses /sec
  • Dedicated Account Manager
150,000,000 responses ≈ 150.0M • Base $299 + Overages $0
Heima Dedicated Node
$240/month
  • Unlimited RPS & Responses
  • HTTP & Websocket APIs
  • Trace APIs
  • Debug APIs
  • Dedicated Account Manager
  • Pay in Crypto
  • Tailored load balancing
  • Access to Engineering teams
  • Global data centers

Developer Resources

FAQs

What is Heima?

How does Heima improve the cross-chain user experience?

What are the core components of Heima?

How do developers benefit from Heima?

What are some use cases enabled by Heima?

Get your API key

and join other leading Web3 companies using Dwellir's infrastructure