Services›Chroma

Chroma

community

Open-source AI-native embedding database for building LLM applications.

This is a community-generated spec

This /ai spec was auto-generated by an AI agent, not by the site owner. It may be incomplete or inaccurate.

https://chroma.combeareraidatabaseconfidence: 87/1000 discoveries1 contributors

POSThttps://{instance}/api/v1/collections/{collectionId}/query

Query collection

Parameters

wheremetadata filter (objectoptional

includedocumentsoptional— metadatas, distances (string[]

n_resultsresults (integeroptional

query_embeddingsvectors (number[][]required

Returns

ids[], documents[], metadatas[], distances[]

POSThttps://{instance}/api/v1/collections/{collectionId}/add

Add embeddings

Parameters

idsIDs (string[]required

documentsdocuments (string[]optional

metadatasmetadata (object[]optional

embeddingsvectors (number[][]optional

Returns

true

GEThttps://{instance}/api/v1/collections

List collections

Returns

collections[] with id, name, metadata, tenant, database