Pinecone Post

Capabilities

Use the Important Capabilities table above as the source of truth for supported features and whether additional configuration is required.

Limitations

• Schema inference is based on sampled vectors and may not capture all metadata fields present in the full dataset.
• The describe_namespace() API is only available for serverless indexes; pod-based indexes use describe_index_stats() for namespace discovery.
• Vector values themselves are not ingested, only metadata fields and statistics.

Troubleshooting

If ingestion fails, validate your API key, check network connectivity to the Pinecone API, and review ingestion logs for source-specific errors. If schema inference is slow, reduce schema_sampling_size or set enable_schema_inference: false.