# Using Brap Adapter > How to use the BRAP adapter/client in Wayfinder Paths for cross-chain quotes and swaps (data in/out, execution paths, approvals, and common gotchas). Use when this capability is needed. - Skill: `tomevault-io/using-brap-adapter` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/using-brap-adapter` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/using-brap-adapter/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/using-brap-adapter --- ## When to use Use this skill when you are: - Building strategies that need swap/bridge quotes (read-only) - Executing swaps/bridges on EVM chains (write paths) - Debugging approvals, calldata, slippage, and unit conversion ## How to use - [rules/high-value-reads.md](rules/high-value-reads.md) - Quote endpoints + expected shapes - [rules/execution-opportunities.md](rules/execution-opportunities.md) - Swap execution and what it can broadcast - [rules/gotchas.md](rules/gotchas.md) - Units, approvals, and safety rails --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/wayfinderfoundation) — claim your Tome and manage your conversions.