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

# Overview

Methods for working with HeyReach campaigns. Filter, pause resume and manage leads inside your campaigns.


## API Docs

- Campaigns [GetAll](https://docs.heyreach.io/hey-reach-api/campaigns/get-all.md)
- Campaigns [GetById](https://docs.heyreach.io/hey-reach-api/campaigns/get-by-id.md)
- Campaigns [Resume](https://docs.heyreach.io/hey-reach-api/campaigns/resume.md)
- Campaigns [Pause](https://docs.heyreach.io/hey-reach-api/campaigns/pause.md)
- Campaigns [AddLeadsToCampaign](https://docs.heyreach.io/hey-reach-api/campaigns/add-leads-to-campaign.md)
- Campaigns [AddLeadsToCampaignV2](https://docs.heyreach.io/hey-reach-api/campaigns/add-leads-to-campaign-v-2.md)
- Campaigns [StopLeadInCampaign](https://docs.heyreach.io/hey-reach-api/campaigns/stop-lead-in-campaign.md)
- Campaigns [GetLeadsFromCampaign](https://docs.heyreach.io/hey-reach-api/campaigns/get-leads-from-campaign.md)
- Campaigns [GetCampaignsForLead](https://docs.heyreach.io/hey-reach-api/campaigns/get-campaigns-for-lead.md)
- Campaigns [StartCampaign](https://docs.heyreach.io/hey-reach-api/campaigns/start-campaign.md)
- Campaigns [UpdateSettings](https://docs.heyreach.io/hey-reach-api/campaigns/update-settings.md)
- Campaigns [UpdateSchedule](https://docs.heyreach.io/hey-reach-api/campaigns/update-schedule.md)
- Campaigns [UpdateAccounts](https://docs.heyreach.io/hey-reach-api/campaigns/update-accounts.md)
- Campaigns [Create](https://docs.heyreach.io/hey-reach-api/campaigns/create.md)
- Campaigns [UpdateSequence](https://docs.heyreach.io/hey-reach-api/campaigns/update-sequence.md)
- Campaigns [GetCampaignSequence](https://docs.heyreach.io/hey-reach-api/campaigns/get-campaign-sequence.md)
- Campaigns [CreateCampaignFromTemplate](https://docs.heyreach.io/hey-reach-api/campaigns/create-campaign-from-template.md)
- Campaigns [UpdateLeadCustomFields](https://docs.heyreach.io/hey-reach-api/campaigns/update-lead-custom-fields.md)
- Campaigns [AddLinkedInAccountsToCampaign](https://docs.heyreach.io/hey-reach-api/campaigns/add-linked-in-accounts-to-campaign.md)
- Campaigns [RemoveLinkedInAccountsFromCampaign](https://docs.heyreach.io/hey-reach-api/campaigns/remove-linked-in-accounts-from-campaign.md)

## OpenAPI Specification

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