Add a new EVM network to the @metamask/bridge-controller package in the MetaMask/core monorepo. Use when a task asks to register an EVM chain for Swaps or Bridge, extend ALLOWED_BRIDGE_CHAIN_IDS or DEFAULT_CHAIN_RANKING, add bridge chain constants and display names, define the chain's default swaps token, or expose a new bridge ChainId enum member.
Scanned 9/7/2026
Install to Claude Code
Skills Directorynpx -y skills add jiayaoqijia/cryptoskill --skill metamask-official-add-evm-network-bridge-controller --agent claude-codeInstalls into .claude/skills of the current project.
Are you the author of Metamask Official Add Evm Network Bridge Controller?
Add the live security badge to your README — it updates automatically with every re-scan.
[](https://www.skillsdirectory.com/skills/jiayaoqijia-metamask-official-add-evm-network-bridge-controlle)More formats (shields.io, HTML) on the badges page.
---
name: add-evm-network-bridge-controller
description: >-
Add a new EVM network to the @metamask/bridge-controller package in the
MetaMask/core monorepo. Use when a task asks to register an EVM chain for
Swaps or Bridge, extend ALLOWED_BRIDGE_CHAIN_IDS or DEFAULT_CHAIN_RANKING,
add bridge chain constants and display names, define the chain's default
swaps token, or expose a new bridge ChainId enum member.
---
Is this your skill, or is something wrong with this listing? Request removal or report an issue. Author removals are honored within 72 hours.
No comments yet. Be the first to comment!
