xdc-network

Tie an NFT to an encrypted document off-chain. The contract stores only a hash of the key, so a holder can check the key they were given. Foundry tests included. Not audited.

Proof of concept for trade finance on XDC: tokenized assets, agreements, forwards, futures, batches, portfolios and a marketplace. Foundry tests included. Not audited.

Let token creators and DAOs run their own airdrop on XDC with a redeem button, without a third party. Foundry tests included. Not audited.

DApp login on XDC using a credential NFT and a signature from a second key, with a private-network variant. Foundry tests included. Not audited.

XRC-20 dividend token on XDC: each payment to the contract is shared across all holders by balance, with no registration. Foundry tests included. Not audited.

XDC standard proposal: NFT shares that split a DApp's revenue among holders, with SPLITS for dividing a share further. Foundry tests included.

Treasury contract on XDC controlled by tokenized keys. Key holders vote on XDC and token payments and contract calls. Foundry tests included. Not audited.

Library of XDC smart contracts beyond finance: key management, inventory, game ledgers, scoreboards, tournaments and on-chain code repositories. Not audited.

Python client for the XDC JSON-RPC API using only the standard library, plus helpers for the Tatum API. See CoinClub_Framework for a newer option.

Proof of concept for a KYC notary on XDC: a trusted party approves a contract and other DApps reuse that status. Only a commitment and a link go on-chain. Not audited.

Demo of token-controlled access to encrypted data on XDC: only a hash and a link go on-chain, and a test shows why 'private' data can still be read. Not audited.

Automated guardian for XDC RPC endpoints --> a dynamic repair robot that detects errors or lag in real-time and swiftly performs remote repairs to restore peak performance. Minimize downtime and keep your operations running smoothly without lifting a finger. Under development—coming soon! Follow @s4njk4n on X for updates.

A single loan as a contract on XDC: the debt is a token that can be sold, and full repayment gives the debtor proof it was paid. Foundry tests included. Not audited.

Single over-the-counter sale of an ERC-1155 token collection on XDC, open only to the holder of a buyer token. Foundry tests included. Not audited.

On-chain list of contract addresses on XDC, so a front end can read them instead of hard-coding them. Foundry tests included. Not audited.

Phone alerts when your XDC nodes go offline. Runs free on GitHub Actions.

Guides and tools for running XDC Network nodes.

Scripts to build XDPoSChain and run a private XDC network on Ubuntu, with a checked YAML config and an RPC that stays private by default. Not yet run end to end.

Automatically monitors your XDC node peer count (Docker) and forces peer addition via peer.sh when it drops below 15. Includes ntfy.sh alerts, pause/restart controls, and systemd auto-start for Ubuntu 26.04.

Install a hardened XDC node with a private HTTPS RPC and WebSocket that only whitelisted IPs can reach.