Pinecone

Manage vector indexes, upsert and query vectors.

Environment Variables

• PINECONE_API_KEY - API key
• PINECONE_INDEX_URL - Index URL (e.g. https://my-index-abc123.svc.pinecone.io)

List indexes

curl -s -H "Api-Key: $PINECONE_API_KEY" \
  "https://api.pinecone.io/indexes" | jq '.indexes[] | {name, dimension, metric, status: .status.state}'

Query vectors

curl -s -X POST -H "Api-Key: $PINECONE_API_KEY" \
  -H "Content-Type: application/json" \
  "$PINECONE_INDEX_URL/query" \
  -d '{"vector":[0.1,0.2,0.3],"topK":5,"includeMetadata":true}' | jq '.matches[] | {id, score, metadata}'

Upsert vectors

curl -s -X POST -H "Api-Key: $PINECONE_API_KEY" \
  -H "Content-Type: application/json" \
  "$PINECONE_INDEX_URL/vectors/upsert" \
  -d '{"vectors":[{"id":"vec1","values":[0.1,0.2,0.3],"metadata":{"text":"example"}}]}' | jq '{upsertedCount}'

Describe index stats

curl -s -X POST -H "Api-Key: $PINECONE_API_KEY" \
  "$PINECONE_INDEX_URL/describe_index_stats" | jq '{dimension, totalVectorCount}'

Delete vectors

curl -s -X POST -H "Api-Key: $PINECONE_API_KEY" \
  -H "Content-Type: application/json" \
  "$PINECONE_INDEX_URL/vectors/delete" \
  -d '{"ids":["vec1","vec2"]}' | jq '.'

Notes

• Always confirm before upserting or deleting vectors.