Developers & Ecosystem

Developers’ Zone

A next-generation application platform built on a P2P network.
With SDKs, APIs, and the Substation Protocol, developers can easily plug into the CocoCat ecosystem.

QUICK START

Quick Start

Initialize a substation project

Debug in the local environment

Connect to the CocoCat wallet

Call your first API

JAVASCRIPT / TYPESCRIPT

CocoCat SDK

Wallet APIs

Local signing and authorization

Network messaging capabilities

Substation bridging (postSubstation)

NETWORK LAYER

P2P Network APIs

Push messages

Receive broadcasts

Create channels

Interact with nodes

MINI APP PROTOCOL

Substation Development Protocol

One line integration

WASM sandbox execution

P2P content delivery

Decentralized loader

WALLET & PAYMENTS

CocoPay API

Multi-chain transfers

DApp authorization

Smart contract calls

Cross-chain payments (RelayBridge)

DOCS CENTER

Docs Center

API reference manuals

Node deployment guides

SDK usage tutorials

Substation development examples

import { coco } from '@cococat/sdk'
  
  async function pay() {
    // Initiate P2P payment
    const res = await coco.pay({
      chain: 'ETH',
      to: '0x1234...abcd',
      amount: '0.5',
      token: 'ETH'
    })
  
    console.log('支付成功:', res.txHash)
  }

Call decentralized capabilities as easily as writing local functions

Why build on CocoCat?

Traditional DApp development requires handling complex on-chain interactions and backend logic. The CocoCat SDK abstracts that complexity, offering Web2-like development interfaces while preserving full decentralization.

Read the Architecture Whitepaper

Start building your CocoCat Substation