Watt Data provides MCP (Model Context Protocol) tools for building data enrichment and audience discovery workflows. These tools can be used directly through the Watt SDK or through Claude AI's native connector integration.
Which tool should I use?
| I want to... | Use this tool |
|---|---|
| Match emails/phones/addresses to entity IDs | entity_resolve |
| Get a full profile for a known entity | entity_enrich |
| Search for audience segments by description | trait_search |
| Build an audience from trait criteria | entity_find |
| Profile an audience's trait distribution | group_entities_by_trait |
| Find what makes an audience unique | calculate_trait_lift |
| Bulk resolve and enrich a CSV | resolve_and_enrich_rows |
Core Tools
Fundamental primitives for data access and queries.
entity_resolve
Match emails, phones, addresses, or MAIDs to entity IDs with quality scores.
entity_enrich
Retrieve detailed entity profiles with optional CSV/JSON export.
entity_find
Find entities using trait criteria and/or location filters with boolean expressions.
entity_relations
Look up parent-child relationships between entities.
trait_search
Semantic search for traits using natural language descriptions.
trait_list
Browse available traits by domain to discover trait IDs.
trait_get
Retrieve trait analytics including top predictors and exemplars.
geocode_location
Geocode a location string to geographic coordinates for filters.
generate_upload_url
Generate a presigned URL for uploading customer CSV data.
generate_download_url
Generate a presigned download URL for full file access.
submit_feedback
Submit structured feedback on data quality or tool behavior.
Workflow Tools
Multi-step orchestrated workflows that combine multiple operations into streamlined processes.
group_entities_by_trait
Enrich entity profiles and aggregate trait frequencies across an audience.
calculate_trait_lift
Compare audience trait frequencies to world baseline for lift scores.
resolve_and_enrich_rows
Bulk row-preserving identity resolution with enrichment.
Next Steps
- Review Getting Started for authentication and integration options
- See Conventions & Common Parameters for workflow sessions, export formats, and tracing
- See the SDK Integration guide for building agentic workflows