> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.coperniq.io/api-reference/calls/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.coperniq.io/_mcp/server.

# Calls

> Official Coperniq API documentation. Build integrations for solar and construction project management — projects, opportunities, work orders, invoices, webhooks, and more.


## API Docs

- Calls [List Calls](https://docs.coperniq.io/api-reference/calls/list-calls.md)
- Calls [List Call Classification Options](https://docs.coperniq.io/api-reference/calls/list-call-classification-options.md)
- Calls [List Project Calls](https://docs.coperniq.io/api-reference/calls/list-project-calls.md)
- Calls [List Opportunity Calls](https://docs.coperniq.io/api-reference/calls/list-opportunity-calls.md)
- Calls [List Account Calls](https://docs.coperniq.io/api-reference/calls/list-account-calls.md)
- Calls [Create Project Call](https://docs.coperniq.io/api-reference/calls/create-project-call.md)
- Calls [Create Opportunity Call](https://docs.coperniq.io/api-reference/calls/create-opportunity-call.md)
- Calls [Create Account Call](https://docs.coperniq.io/api-reference/calls/create-account-call.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://docs.coperniq.io/api-reference/calls/openapi.json)
- [OpenAPI YAML](https://docs.coperniq.io/api-reference/calls/openapi.yaml)