Agencies
Agency access. An agency integrates its clients’ stores with the same recipe
in each one and a separate key per store. See Keys and security.
Admin
Multiple storefront keys per merchant. From the admin you create, rotate and
revoke keys without downtime: the new one runs alongside the old one until you
retire it.
API
Storefront signals. New operation
POST /v1/connections/{connection_id}/storefront-signals: up to 50 signals per
batch, tied to the recommendation’s decision_id and answered one by one.Agents
CrossUp for coding agents. The CrossUp MCP,
llms.txt and the integrator
skill let Claude, Cursor or Codex integrate for you. Includes the crossup CLI
for diagnostics.API
Open API. The
platform-api v1 contract is published as OpenAPI, with a
generated reference and a playground on every operation. See The API.Connectors
Custom connector. VTEX and your own stores, headless or custom-built, send
their catalog and orders through the connector protocol. Today the CrossUp team
builds it with you. See What a connector is.