# SaturnZap

> Open-source, non-custodial Lightning wallet for autonomous agents: runs its own node, pays L402 APIs via CLI or a 25-tool MCP server

Canonical: https://satsforbots.com/tool/saturnzap/

[← Directory](https://satsforbots.com/directory/)

## SaturnZap
[Wallets & Nodes](https://satsforbots.com/category/wallets-nodes/)

Open-source, non-custodial Lightning wallet for autonomous agents: runs its own node, pays L402 APIs via CLI or a 25-tool MCP server
[Visit SaturnZap ↗](https://github.com/lqwdtech/SaturnZap)

 | Website | [https://github.com/lqwdtech/SaturnZap](https://github.com/lqwdtech/SaturnZap)
 | Category | Wallets & Nodes
 | Last verified | 2026-10-29

## Related
[Wallets & Nodes](https://satsforbots.com/category/wallets-nodes/)
### [LNbits](https://satsforbots.com/tool/lnbits/)
Open-source Lightning accounts system with API keys and extensions

[Wallets & Nodes](https://satsforbots.com/category/wallets-nodes/)
### [Voltage](https://satsforbots.com/tool/voltage/)
Hosted Lightning node infrastructure

[Wallets & Nodes](https://satsforbots.com/category/wallets-nodes/)
### [Wavelength](https://satsforbots.com/tool/wavelength/)
Lightning Labs' self-custodial wallet toolkit for apps and agents: no node or channels to run, per-request L402 payments, MCP tools via wavecli mcp serve and receive-only keys

[Wallets & Nodes](https://satsforbots.com/category/wallets-nodes/)
### [Bark](https://satsforbots.com/tool/bark/)
Second's self-custodial Ark wallet for apps and agents: the barkd daemon exposes a local REST API (TypeScript, Python and C# clients) to pay and receive over Lightning via BOLT11, BOLT12, Lightning addresses and LNURL on mainnet