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App integration

Machine Payments Protocol SDK (wevm)

Payments & DeFi integration

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About Machine Payments Protocol SDK (wevm)

The Machine Payments Protocol SDK, published as mppx by the wevm team behind viem and wagmi, is a TypeScript implementation of an agent payments specification. Builders install it to let a service or agent pay and charge programmatically.

Tags

  • SDK
  • Transaction management
  • Standards and specifications

Repositorywevm

Package

Info

Type
Payments & DeFi integration
GitHub stars
189
Weekly downloads
366K
License
MIT
Listing reviewed
September 2026

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