> For the complete documentation index, see [llms.txt](https://docs.neutral.trade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.neutral.trade/developers.md).

# DEVELOPERS

- [Developers](https://docs.neutral.trade/developers/developers.md): Programmatic access to vault data, unsigned transactions, user positions, and builder-code reporting.
- [Access & Authentication](https://docs.neutral.trade/developers/access-and-authentication.md): Public routes, partner API keys, wallet sessions, and the access boundary for builder reporting.
- [API Conventions](https://docs.neutral.trade/developers/api-conventions.md): Response envelopes, lossless amounts, identifiers, freshness, pagination, partial history, previews, and unsigned transactions.
- [Vault & User Data](https://docs.neutral.trade/developers/vault-and-user-data.md): What vault and user data the API exposes, what each dataset means, and how to answer the questions integrators usually have.
- [Builder-Code Data](https://docs.neutral.trade/developers/builder-code-data.md): Read live tiers, referred net deposits, accrued shares, users, flows, history, terms, and settled builder claims.
- [Migrating from the Legacy API](https://docs.neutral.trade/developers/migrating-from-the-legacy-api.md): Move from www.neutral.trade/api/v1 to api.neutral.trade/v2, including current REST replacements for deposit and withdrawal instruction builders.