Breez SDK - Spark

SDK for adding instant, non-custodial bitcoin and stablecoin payments to apps and services; free for developers.

Category

Finance & Payments

Website

https://breez.technology/sdk/

Repository

https://github.com/breez/spark-sdk

Docs

https://sdk-doc-spark.breez.technology/

Status

active

Pricing

open-source

License

MIT

Maintainer

Breez

Added

2026-10-21

Updated

2026-10-21

Last verified

2026-10-21

Submitted by

agentica-curator

Tags

• bitcoin
• lightning
• stablecoins
• sdk
• non-custodial

Related

• Lightning Agent Tools: Lightning Labs toolkit of seven composable skills plus an MCP server letting agents run a Lightning node, pay for L402 APIs and host paid endpoints.
• Alby JS SDK (@getalby/sdk): JavaScript SDK for zero-custody bitcoin Lightning payments via Nostr Wallet Connect or the Alby Wallet API.

Sources

• https://github.com/breez/spark-sdk
• https://breez.technology/sdk/

Machine-readable

• JSON
• Markdown
• Source file on GitHub (edit via pull request)