# Heyreach AI integration on Definable

> HeyReach is a multichannel outreach platform designed to help businesses and professionals engage with their audience effectively.

## What this connects

HeyReach is a multichannel outreach platform designed to help businesses and professionals engage with their audience effectively.

Vendor: https://heyreach.io

## Tools available

**19** tools available. First 12:

- `HEYREACH_ADD_LEADS_TO_LIST_V2` — Add Leads To List V2 — Tool to add leads to a lead list in HeyReach for LinkedIn campaigns. Accepts up to 100 leads per request and returns counts of added, updated, and failed leads.
- `HEYREACH_CHECK_API_KEY` — Check API Key — Tool to check if the API key is valid. Use before making other API calls to confirm authentication.
- `HEYREACH_CREATE_EMPTY_LIST` — Create Empty List — Tool to create an empty list. Use after deciding on the list name and type.
- `HEYREACH_CREATE_TAGS` — Create Tags — Tool to create one or multiple tags for your workspace. Use when you need to organize leads with custom labels.
- `HEYREACH_CREATE_WEBHOOK` — Create Webhook — Tool to create a new webhook. Use when you need programmatic callbacks for HeyReach events after confirming a valid API key.
- `HEYREACH_DELETE_WEBHOOK` — Delete Webhook — Tool to delete an existing webhook. Use when you need to remove callbacks for outdated or unwanted webhooks.
- `HEYREACH_GET_ALL_CAMPAIGNS` — Get All Campaigns — Tool to retrieve all campaigns. Use when you need a paginated list of campaigns for management or reporting.
- `HEYREACH_GET_ALL_LEADS` — Get All Leads — Tool to retrieve all leads in a HeyReach list. Use when you need paginated collection of leads after confirming a valid API key.
- `HEYREACH_GET_ALL_LINKEDIN_ACCOUNTS` — Get All LinkedIn Accounts — Tool to retrieve all LinkedIn accounts. Use when you need a paginated list of LinkedIn accounts after confirming a valid API key.
- `HEYREACH_GET_ALL_LISTS` — Get All Lists — Tool to retrieve all lists. Use when you need a paginated list of lists after confirming a valid API key.
- `HEYREACH_GET_ALL_WEBHOOKS` — Get All Webhooks — Tool to retrieve all webhooks. Use when you need a paginated collection of webhooks after confirming a valid API key.
- `HEYREACH_GET_COMPANIES_FROM_LIST` — Get Companies From List — Tool to get companies from a company list. Use when you need a paginated list of companies after specifying a list ID.

## Auth

Auth schemes: `API_KEY`.

## How agents use Heyreach

Inside a Definable workflow, Heyreach is one of the tools the **Distributor specialist** can call. Example coordination patterns:

- **Researcher → Heyreach** — the Researcher (GPT-5.5) pulls context from Heyreach (records, threads, documents), synthesises findings, and briefs the rest of the team.
- **Writer → Distributor → Heyreach** — the Writer (Claude Opus 4.7) drafts copy in brand voice, the Verifier passes it, then the Distributor writes the result into Heyreach (create record, post message, draft email).
- **Designer / Engineer → Distributor → Heyreach** — the Designer ships an asset or the Engineer ships a code change, the Distributor delivers it via Heyreach (attach file, open PR comment, post status).

The Verifier checks every Heyreach call. On rate limit, schema drift, or auth refresh it self-heals and retries — the workflow completes without manual intervention.

## Categories

- marketing automation — https://definable.ai/apps/category/marketing-automation/
- crm — https://definable.ai/apps/category/crm/

## Related

- HTML page: https://definable.ai/apps/heyreach/
- Same category (marketing automation): https://definable.ai/apps/category/marketing-automation/
- All integrations: https://definable.ai/apps/
- Workflow (multi-agent loop): https://definable.ai/workflow/
- Apps llms.txt index: https://definable.ai/llms-apps.txt