A new era of tokenization on Ethereum begins.

Today, we’re excited to announce the launch of the Xyxyx API on testnets — a major milestone in our mission of establishing the foundational layer for text-based tokenization on Ethereum.

The Xyxyx API testnet phase sets the stage for its upcoming mainnet launch (TBA). This period is envisioned both to gather feedback and rigorously stress test the API, and to give developers the space to explore, experiment, test, and iterate with Xyxyx.

Getting started

Developer Documentation: Our developer documentation is designed to help you fully understand and leverage the capabilities of the Xyxyx API.

→ developer.xyxyx.pro

User Documentation: Our user documentation offers a complete overview of Xyxyx — covering tokenization models, token standards, and more.

→ docs.xyxyx.pro

Mint your API key: The Xyxyx API is powered by on-chain, tokenized API keys. To use the API, you must mint and own at least one.

→ xyxyx.pro/mint

GitHub repository: Our GitHub repository includes complementary resources to help you build on Xyxyx — such as XTB, Xyxyx Tokenizer, and the ERC-721F standard.

→ Xyxyx Github repo

Explorer: Xyxyx features a native tool — the Xyxyx Explorer — built specifically for text-based tokenization. It’s tailored to explore and search deployments made through Xyxyx, allowing developers to track their activity in real time and streamline their workflow and testing process.

→ xyxyx.pro/explorer

Build with Xyxyx: We are here to support developers at every stage. Reach out to us anytime — whether you need help understanding the nuances of Xyxyx and text-based tokenization, or you're looking to accelerate the building of your iterations with the Xyxyx API.

→ xyxyx.pro/build

Visit our blog: Stay up to date with ongoing research and insights into Xyxyx and text-based tokenization through our regularly published writings.

→ Xyxyx blog

Annotations

• The Xyxyx API is deployed on Ethereum Sepolia, Arbitrum Sepolia, Optimism Sepolia, and Base Sepolia.

• Please note that the Xyxyx API testnet phase is limited to Xyxyx API keys. The 1-year lifecycle of each API key will begin once the API launches on mainnets (TBA).

• During the testnet period, each Xyxyx API key begins with a limit of 25 calls per 24 hours. This rate limit is expected to scale progressively as more API keys are minted.