HD Wallet Integration Needed
Budget: $30 – $250 USD
I’m looking for a developer who can plug a Hierarchical Deterministic (HD) wallet manager into our existing backend so that every new user automatically receives an address derived from our single master seed.
Scope (keep it lean and focused):
• Generate and assign new HD-derived addresses when a user registers.
• Enable sending and receiving funds only—no token swaps or contract calls.
• Return simple balance and transaction-status queries.
Tech landscape you should already know:
• A mainstream EVM chain (we’ll confirm once we talk), with typical JSON-RPC calls.
• Infura or Alchemy endpoints for node access.
• Common crypto libraries such as ethers.js, web3.js, or bitcoinjs-lib, plus best-practice key handling.
-familiarity with Laravel as well
Integration touchpoints:
Our backend (Laravel) exposes REST endpoints, so I’ll provide routes, DB models, and auth middleware; you wire in the wallet logic and hand back clean, documented functions or a lightweight service class.
Deliverable: a concise code module (plus brief README) that I can drop into staging, run a quick smoke test, and start issuing addresses.
Also you need to help on the integrarion.
Also this is a peer to peer crypto platform.
Scope (keep it lean and focused):
• Generate and assign new HD-derived addresses when a user registers.
• Enable sending and receiving funds only—no token swaps or contract calls.
• Return simple balance and transaction-status queries.
Tech landscape you should already know:
• A mainstream EVM chain (we’ll confirm once we talk), with typical JSON-RPC calls.
• Infura or Alchemy endpoints for node access.
• Common crypto libraries such as ethers.js, web3.js, or bitcoinjs-lib, plus best-practice key handling.
-familiarity with Laravel as well
Integration touchpoints:
Our backend (Laravel) exposes REST endpoints, so I’ll provide routes, DB models, and auth middleware; you wire in the wallet logic and hand back clean, documented functions or a lightweight service class.
Deliverable: a concise code module (plus brief README) that I can drop into staging, run a quick smoke test, and start issuing addresses.
Also you need to help on the integrarion.
Also this is a peer to peer crypto platform.