# Sendloop AI integration on Definable

> Sendloop is an all-in-one email marketing solution for SaaS, e-commerce, application, and small business owners.

## What this connects

Sendloop is an all-in-one email marketing solution for SaaS, e-commerce, application, and small business owners.

Vendor: https://sendloop.com/

## Tools available

**5** tools available. First 5:

- `SENDLOOP_GET_ACCOUNT_INFO` — Get Sendloop Account Information — Tool to retrieve account information. Use when you need details about the current Sendloop account.
- `SENDLOOP_GET_OVERALL_LIST_REPORT` — Get Overall List Report — Tool to retrieve overall report for a subscriber list. Use after sending campaigns to get summary metrics.
- `SENDLOOP_LIST_CAMPAIGNS` — List Campaigns — Tool to list campaigns. Use when you need to filter by campaign status and handle pagination for campaign retrieval.
- `SENDLOOP_LIST_LISTS` — List SendLoop Lists — Tool to retrieve subscriber lists. Use when you need to get all mailing lists.
- `SENDLOOP_LIST_SUBSCRIBERS` — List SendLoop Subscribers — Tool to list subscribers in a specified SendLoop list with pagination. Use when you need to retrieve subscribers for a given list ID, optionally filtering by segment and using start index for pagination.

## Auth

Auth schemes: `API_KEY`, `OAUTH2`.

## How agents use Sendloop

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

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

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

## Categories

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

## Related

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