Vector Database Migration Tool

Migrate embeddings between Pinecone, Weaviate, Chroma, and Qdrant with metadata preservation and validation. No free migration tools exist in the market.

Features

• Multi-Database Support: Migrate between Pinecone, Weaviate, Chroma, and Qdrant
• Metadata Preservation: Keep all vector metadata intact during migration
• Batch Processing: Efficient batch processing for large-scale migrations
• Progress Tracking: Real-time progress updates and checkpoint recovery
• Validation: Post-migration validation with similarity checks
• Export/Import: Export vectors to multiple formats (JSON, NDJSON, Parquet, NumPy)

Operations

migrate

Migrate vectors from one database to another with configurable options.

validate

Validate migration success with similarity checks and metadata verification.

export

Export vectors from any supported database to various formats.

import

Import vectors into any supported database from exported data.

Target Use Cases

• Database Migration: Switch vector databases without data loss
• Backup & Recovery: Export vectors for backup and disaster recovery
• Multi-Region Deployment: Sync vectors across regions
• Database Consolidation: Merge multiple vector databases

Pricing

• Free forever on Apify (pay only for platform usage)
• Market gap: No free migration tools exist (only paid enterprise solutions)
• Target MAU: 700 users

Example Usage

{
  "operation": "migrate",
  "sourceConfig": {
    "type": "pinecone",
    "apiKey": "your-api-key",
    "indexName": "my-index"
  },
  "targetConfig": {
    "type": "weaviate",
    "url": "https://your-cluster.weaviate.network",
    "apiKey": "your-api-key"
  },
  "migrationOptions": {
    "batchSize": 100,
    "preserveMetadata": true,
    "validateVectors": true
  }
}

License

MIT