---
title: "BTCPay Server (@btcpayserver)"
description: "Open Source Bitcoin Payment Processor"
account: "btcpayserver"
---

# BTCPay Server

Open Source Bitcoin Payment Processor

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/btcpayserver/feed.md

- [NBXplorer API](https://skmtc.dev/btcpayserver/apis/nbxplorer-api.md): Blockchain indexing: track addresses and derivation schemes, query balances and UTXOs, broadcast transactions