All integrations
Get an API key
Pinecone
Vector indexes, upserts and similarity queries.
Data and search infra
AI and models
How an agent reaches it
MCPREST APICLI
How you authenticate
API key
Connection details
- Base URL
- https://api.pinecone.io
- Pagination
- cursor
Common endpoints
| list indexes | GET /indexes |
| describe an index (gives the data host) | GET /indexes/{name} |
| query vectors | POST https://{index-host}/query |
Worth knowing
- Control plane and data plane are different hosts. Querying api.pinecone.io for vectors always fails.
- The key header is `Api-Key`, not Authorization.