Aftermath Perpetuals CLI

A Bun/TypeScript CLI for the post-relaunch Aftermath V2 Perpetuals API.

Setup

bun install
bun run src/index.ts --help

The default API host is https://v2-preview.aftermath.finance. Override it with:

bun run src/index.ts config set base-url https://example.after-math-host

Integration references

• Site: https://v2-preview.aftermath.finance
• Swagger: https://v2-preview.aftermath.finance/docs
• OpenAPI: https://v2-preview.aftermath.finance/api/openapi/spec.json
• Canonical skills: https://github.com/AftermathFinance/skills

Native /api/perpetuals/* endpoints are preferred for account and advanced order flows. CCXT endpoints remain in use where their exchange-style build/sign/submit contract is the intended behavior. CCXT writes return transactionBytes and signingDigest; sign signingDigest, then submit transactionBytes with signatures[].

balance --account accepts an account capability/account object ID. Position and pending-order commands use the numeric account number.