Delete the rows matching a filter
Deletes every row matching filters and returns how many went. The rows themselves are not echoed back.
filters is required. There is no “delete everything” form of this endpoint — omitting the parameter is 400, never a whole-table wipe. To clear a table, use the dashboard Database tab.
Predicates travel in the query string as a JSON array (a DELETE body is widely stripped in transit, and a dropped body here would be catastrophic): filters=[{"column":"id","op":"eq","value":42}]. AND-joined, 1-20. Ops: eq, neq, gt, gte, lt, lte, is.
like and ilike are read-only and are rejected here (400 filter_op_not_allowed). A pattern match has no bounded row set, so Paige will not delete through one — read the rows you mean from GET /v1/tables/{table}/rows first, then delete them by primary key.
Every filter column is checked against the table’s real columns (400 unknown_column), and a column colliding with a reserved database query parameter is refused (400 reserved_filter_column) because its predicate would be silently discarded.
Defaults to the public (production) schema.
A Paige platform table is 403 platform_table_forbidden; an unknown table is 404 table_not_found.
Only base tables are addressable. A view (or any other non-table relation) answers the same 404 table_not_found an unknown name does — including a view defined over a Paige platform table, which would otherwise be a writable alias for it.
Required scope: tables:write
Authorizations
Project API key issued in Settings → API keys. Send it as Authorization: Bearer pk_live_….
Headers
Target project id, for an MCP OAuth bearer (mcp_at_…) attached to more than one project — get ids from GET /v1/projects. Matched case-insensitively.
Omit it and a READ falls back to the connection's default project; a mutation (any non-GET) on a connection with 2+ projects is rejected with 400 project_required — a write is never defaulted to a guessed project. A connection with exactly one project never needs the header.
Scopes are checked against the SELECTED project only, never a union across the connection.
For a pk_ API key the header selects nothing — one key is one project's context — but it IS validated: omit it and the key's own project is used, send it and it must name that project, otherwise the call is rejected with 403 project_not_attached (a blank value is 400 invalid_project_header, as above).
Path Parameters
Table name. Lowercase letters, digits and underscores only. Paige platform tables are rejected.
^[a-z_][a-z0-9_]{0,62}$Query Parameters
Which database schema to target: "public" (production, the default) or "preview" (dev sandbox).
public, preview REQUIRED. A JSON array of predicates, e.g. [{"column":"id","op":"eq","value":42}]. AND-joined, 1-20. There is no "delete everything" form.
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