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  • eth-json-rpc-middleware— Ethereum-related json-rpc-engine middleware.
  • @metamask-previews/eth-json-rpc-middleware— Ethereum-related json-rpc-engine middleware
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depscope/npm/@metamask/eth-json-rpc-middleware

@metamask/eth-json-rpc-middleware

npmv23.1.3

Ethereum-related json-rpc-engine middleware

License ISCpermissive37 versions3 maintainers11 deps87,676 weekly dl
MetaMask/core
79
/ 100
Health
safe to use

@metamask/[email protected] is safe to use (health: 79/100)

Health breakdown0 – 100
25/25
maintenance
10/20
popularity
25/25
security
12/15
maturity
7/15
community
Vulnerabilities
0
none known

Bundle & TypeScript

📦

Bundle Size

338.4 KBminified
105.6 KB gzipped
11 direct dependencies
ESMscoped
🌟

TypeScript

10/10typed
bundled

Health History

Dependency Tree

License Audit

Dependencies (11)
@metamask/eth-block-tracker@metamask/eth-json-rpc-provider@metamask/eth-sig-util@metamask/json-rpc-engine@metamask/message-manager@metamask/rpc-errors@metamask/superstruct@metamask/utilsklonapifysafe-stable-stringify
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First published · 2023-02-02T13:33:09.584Z

Last updated · 2026-04-28T10:25:24.211Z

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