---
title: "retention-playbook"
description: "Build and check customer retention playbooks from text you provide. It writes and checks text only, never posts, sends, publishes, or connects to accounts or tools, and makes no result promises."
canonical: https://agentpluginsdirectory.com/plugins/retention-playbook
last-updated: 2026-10-12
---

# retention-playbook
Build and check customer retention playbooks from text you provide. It writes and checks text only, never posts, sends, publishes, or connects to accounts or tools, and makes no result promises.
- Slug: retention-playbook
- Publisher: ASTUDIO
- Repository: https://github.com/AStudio-Team/openai-plugin-tools
- Manifest: retention-playbook/plugin.json
- Version: 1.0.0
- Category (editorial): other
- Skills: 1 (retention-playbook)
- MCP servers: 1 (retention-playbook)
- Stars: 0
- Repository created: 2026-10-10
- Repository last pushed: 2026-10-12
- Publisher type: Organization
- Listing: https://agentpluginsdirectory.com/plugins/retention-playbook
- Schema: https://agent-plugins.org/schemas/1.0.0/plugin.schema.json

## What retention-playbook does, in the publisher's words

A human-guided MCP App for building and checking customer retention playbooks. It collects a retention brief, requires explicit in-app approval, validates six retention plays, and exports an approved playbook as Markdown or CSV.

APPROVAL_HMAC_KEY signs brief approvals. Set it explicitly for local runs; production receives it from the deployment environment file.

The local server listens on port 8790 by default. Its MCP endpoint is /mcp, health endpoints are /health and /ready, and public product pages start at /.

From the project README, punctuation lightly normalized. Full text: https://raw.githubusercontent.com/AStudio-Team/openai-plugin-tools/HEAD/retention-playbook/README.md

## MCP servers

- retention-playbook: transport: streamable-http; url: https://www.astudio.agency/openai-plugins/retention-playbook/mcp

Read from the plugin's own mcp.json. Environment variable names only, never values.