List Projects
Retrieve a paginated list of projects.
Supports:
- Pagination (page_size, page)
- Date filtering (updated_after, updated_before, optionally widened to project-level line item edits via include_line_item_updates)
- Phase entry/exit date filtering (entered_phase_id+entered_after/entered_before, exited_phase_id+exited_after/exited_before)
- Sorting (order_by)
- Field search (title, address, primaryName, primaryPhone, primaryEmail)
- Full text search (q)
Note: updated_after/updated_before also match projects whose custom property values changed within the window.
Note: If a project has no title (empty or whitespace-only), the response returns the parent account's title instead. The stored value is not modified — this is a read-time fallback only. Title-based search (title query param, full-text q, or the /projects/search endpoint with prop=title&op=contains) also matches projects whose own title is null/empty when the parent account's title matches the search term.
Note: entered_phase_id/exited_phase_id identify a phase template (shared across all projects on a workflow), not a specific phase instance. Use the phaseTemplateId from a GET /projects/{project_id} response to find the id for a given phase. When either filter is used, each row also includes a compact phaseTimeline (phaseTemplateId, startedAt, completedAt); use GET /projects/{project_id} for the full phaseInstances with names/positions/SLA.
Request
- Base URL: https://api.coperniq.io/v1
- URL: https://api.coperniq.io/v1/projects
- Auth: API key in header x-api-key
Query parameters
Number of items per page (max 100)
Page number (1-based)
Filter items updated after this timestamp (ISO 8601). Also matches records whose custom property values changed within the window.
Filter items updated before this timestamp (ISO 8601). Also matches records whose custom property values changed within the window.
Requires updated_after and/or updated_before to also be passed — has no effect on its own. When true, widens that window to also match projects whose project-level line items (estimate/scope items) were added or edited in the window, and adds a lineItemsUpdatedAt field to each returned project (the most recent updatedAt among its own scope line items, null if none). Line items on quotes/invoices are excluded. Deletions and reorders are not detected. Ordering remains on the project's own updatedAt, so this flag is not a replacement for a full change-feed. Default: false. Only applies to project list/search endpoints.
Phase template ID to filter by phase-entry date. Required when entered_after or entered_before is provided. Given alone (no date bounds), matches records that ever entered this phase.
Only include records that entered the phase given by entered_phase_id on or after this date/timestamp. Accepts a date (2026-07-01) or a full ISO 8601 timestamp (2026-07-01T00:00:00Z). Requires entered_phase_id.
Only include records that entered the phase given by entered_phase_id before this date/timestamp (exclusive). Accepts a date (2026-08-01) or a full ISO 8601 timestamp (2026-08-01T00:00:00Z). Requires entered_phase_id.
Phase template ID to filter by phase-exit date. Required when exited_after or exited_before is provided. Given alone (no date bounds), matches records that have exited this phase at any point.
Only include records that exited the phase given by exited_phase_id on or after this date/timestamp. Accepts a date (2026-07-01) or a full ISO 8601 timestamp (2026-07-01T00:00:00Z). Requires exited_phase_id.
Only include records that exited the phase given by exited_phase_id before this date/timestamp (exclusive). Accepts a date (2026-08-01) or a full ISO 8601 timestamp (2026-08-01T00:00:00Z). Requires exited_phase_id. On opportunities, combine with exited_phase_id set to a "Closed - Won"-style phase template to find deals that closed within a date range.
Sort order for results
Whether to include virtual properties in the response. Defaults to false unless explicitly set to true.
Whether to include archived (inactive) records in the response. By default only active records are returned.
Whether to include associated contacts in the response. Defaults to false unless explicitly set to true.
Full text search query
Title search query
Address search query
Contact name search query
Contact phone search query
Contact email search query
Response
List of projects
Changes
No recorded changes to this operation across all 1 revision of this API.