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

# API Reference

Welcome to the Factom APIs documentation. Here you’ll find intructions for `factomd` , `factom-walletd`  and the `debug` JSON-RPC APIs. The API call examples are in curl, but the json structures are also provided for programming solutions. If using GoLang, there is a factom library solution created here: <https://github.com/FactomProject/factom>. \
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In the next section you'll find the `Factomd` API.