The Databar MCP server exposes the following tools. All tools are available on the hosted server and the local npm/source installs.
Tool names and behavior may expand as we deploy updates to the hosted endpoint. The list below reflects the current surface area.
Enrichments
| Tool | Description |
|---|
search_enrichments | Search enrichments by keyword or category (BYOK providers you have not connected are excluded) |
get_enrichment_details | Parameters, pricing, response fields, and inline or remote choice metadata |
get_param_choices | Paginated, searchable choices for remote select / mselect params |
run_enrichment | Run one enrichment with polling, caching, optional pages for paginated enrichments |
run_bulk_enrichment | Bulk run with optional pages per record for paginated enrichments |
Waterfalls
| Tool | Description |
|---|
search_waterfalls | Search waterfall definitions |
run_waterfall | Run a headless waterfall (optional provider IDs, email verifier) |
run_bulk_waterfall | Bulk headless waterfall runs |
add_table_waterfall | Attach a waterfall to a table with provider list and column mapping |
get_table_waterfalls | List all waterfalls installed on a table |
Tables
| Tool | Description |
|---|
create_table | Create a table (optional name, columns, empty row count) |
list_tables | List tables (UUID, name, timestamps) |
rename_table | Rename a table |
delete_table | Permanently delete a table |
get_table_columns | Column schema (names, types, internal names) |
create_column | Add a column |
rename_column | Rename a column by ID |
delete_column | Delete a column by ID |
get_table_rows | Paginated rows with structured filters (equals, contains, etc.) |
get_table_enrichments | List all enrichments configured on a table |
add_table_enrichment | Map enrichment params to columns or static values (supports {column} placeholders) |
run_table_enrichment | Run a table enrichment or table waterfall (run_all / run_empty / run_errors, optional row_ids) |
Row operations
| Tool | Description |
|---|
create_rows | Insert up to 100 rows per request; optional allow_new_columns and dedupe |
patch_rows | Patch up to 100 rows by ID |
upsert_rows | Upsert up to 100 rows by match key |
delete_rows | Delete rows by ID list |
Exporters
| Tool | Description |
|---|
search_exporters | Discover CRM / destination exporters |
get_exporter_details | Exporter parameters and fields |
add_table_exporter | Attach an exporter with mapping (optional OAuth key, custom body template) |
get_table_exporters | List all exporters configured on a table |
run_table_exporter | Trigger an exporter run (run_all / run_empty / run_errors) |
Folders
| Tool | Description |
|---|
create_folder | Create a folder |
list_folders | List folders |
rename_folder | Rename a folder |
delete_folder | Delete a folder (tables inside are not deleted) |
move_table_to_folder | Move a table into a folder or null to remove from folder |
Account
| Tool | Description |
|---|
get_user_balance | Credit balance and account info |
Many tools that run enrichments, waterfalls, or exporters are subject to spending guardrails (safe mode, per-request cost caps, minimum balance thresholds). 
MCP Server (Beta)