Semantics
- Stateless. Nothing is stored, and this is the one route with no
endUserId— no end user is involved. - Limits. Up to 96 inputs per call, each at most 8,192 characters.
- Deterministic ordering. Vectors are unit-normalized and returned in input order.
- Auth. A
cint_Integration key withmemory:read.
Model pinning
model is a pin, not a selector. The endpoint serves exactly one model, reported in every response. Pinning any other name returns 400 model_not_served — vectors from a different model are never silently substituted. Pin the model whenever your vectors must stay compatible with an existing index; an unpinned call always gets the currently served model.