Overview

Internal upgrades for existing Velora integrators — Market → Delta, Augustus v5 → v6.2, legacy hosts, SDK rename.

These pages are for engineers already shipping on Velora. They cover the only kinds of changes that should ever break your integration: internal protocol upgrades, host cutovers, and SDK renames. Nothing here is about migrating to Velora from a third party.

Available migrations

Delta V1 → V2 (HTTP API)

Endpoint-by-endpoint migration: server-built orders, route-based pricing, unified status model.

Market → Delta (parallel)

Keep Market wired, add Delta via mode=ALL, branch per response shape.

Market → Delta (replace)

When to fully cut over: gasless UX, MEV exposure, surplus economics.

Augustus v5 → v6.2

Contract integrators: calldata diffs, no more TokenTransferProxy, parameter renames.

Legacy paraswap.io host → api.velora.xyz

Move off apiv5.paraswap.io and api.paraswap.io to api.velora.xyz.

paraswap-sdk → @velora-dex/sdk

Package rename, breaking changes, and step-by-step upgrade.

Each migration page leads with what breaks if you do nothing and ends with a verifiable end-state check.