A
licenseNot graded
qualityD
maintenanceProvides persistent knowledge graph memory for AI agents, enabling them to store, recall, and query facts about people, projects, and relationships across sessions.
MIT
Retainer
by Tamloot-cc
This server does not currently have a deployable release on Glama. Follow the repository's setup instructions to install and configure it for your MCP client, including any required credentials and local dependencies.
Retainer
Open-source memory for AI agents that work with customer relationships.
Retainer keeps a living record of every person, company and deal a business works with. Agents log interactions (meetings, calls, emails, messages), and Retainer turns them into typed fields and plain-language facts, each linked to the interaction it came from. Agents read it back through MCP or a REST API.
There is no UI. It is a backend for agents.
Schema as data: objects and fields are stored as rows, so a workspace, or an agent working in it, can add fields and objects at runtime.
Derived memory: background workers extract facts and field values from raw interactions, with provenance and confidence.
Self-hosted: one Docker image and Postgres.
Status: early development. See ARCHITECTURE.md for the design and build order.
Run it
docker compose -f docker/compose.yml up --build
curl localhost:8787/healthRelated MCP server: Agent Memory
Develop
Requires Node 22 and pnpm 10.
pnpm install
cp .env.example .env
docker compose -f docker/compose.yml up -d postgres
pnpm db:migrate
pnpm devCommand | What it does |
| Build every package |
| Type-check every package |
| Run tests |
| Biome lint and format check |
| Create a migration from |
| Apply migrations |
Packages
Package | License | Contents |
| AGPL-3.0 | API, MCP endpoint, workers, schema engine |
| MIT | Field types, composite value shapes, actors |
| MIT | TypeScript client |
| MIT | stdio bridge for MCP clients |
License
The server is licensed under AGPL-3.0. The SDK, shared types and
MCP bridge are MIT-licensed; see each package's LICENSE.
This server cannot be deployed
Maintenance
ActivityMaintained
ResponsivenessNo issues
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