> For the complete documentation index, see [llms.txt](https://edexa-business-blockchain.gitbook.io/edexa-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://edexa-business-blockchain.gitbook.io/edexa-docs/basics/openapi.md).

# edeXa Modular APIs

Blockchain adoption in business has often been slowed down by complexity, rigid systems, costly integrations, and the need for specialized knowledge. edeXa changes that with **modular APIs**, designed like building blocks. Instead of rebuilding processes from scratch, companies can plug directly into blockchain functions, from identity and payments to data verification, in a way that fits their existing systems.\
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This modular approach turns blockchain from a buzzword into a **practical tool for enterprises**, making adoption faster, cheaper, and future-proof. Businesses gain the freedom to start small, scale when ready, and stay competitive in an economy where trust, automation, and transparency are key.

The following documentation outlines the **edeXa modular API services** currently available and connected to our **testnet and mainnet**, ready for businesses to explore and integrate.