Lymeno

The agent-native backend

Managed PostgreSQL that AI agents can create, secure, and operate through an API.

A database lifecycle your agents can run on their own

Each step is a single REST call that you can run as shown.

  1. 1

    Create

    One API request is all it takes. Include an Idempotency-Key, and a retry returns the same database instead of a duplicate.

  2. 2

    Authorize

    Give each agent a dedicated database role with only the built-in permissions its task requires and an expiration time.

  3. 3

    Track

    Every change is an asynchronous operation you can poll until it completes.

  4. 4

    Sleep

    On-demand databases pause after about 10 idle minutes and resume in about 7 seconds when a connection arrives.

# Create an on-demand database
curl -X POST https://console.lymeno.com/v1/databases \
  -H "Authorization: Bearer $LYMENO_TOKEN" \
  -H "Idempotency-Key: task-142" \
  -H "Content-Type: application/json" \
  -d '{
    "workspaceId": "'$WORKSPACE_ID'",
    "regionId": "'$REGION_ID'",
    "name": "task-142",
    "productType": "serverless"
  }'

# → 202 {"operationId": "op_…", "databaseId": "db_…", "status": "queued"}

A growing set of backend services

Every service is managed through the same API, console, and workspace.

Available now

PostgreSQL

A managed service for versions 17 and 18.

Coming soon

Containers

Run the services and jobs your agents build close to their data, scaling to zero.

Coming soon

Sandboxes

Isolated environments where agents can run code they write without affecting other resources.

Choose how each database runs

Both options run standard PostgreSQL, so your applications work without changes.

On-demand

Scales automatically with load. Ideal for a database per agent, per task, or per preview environment.

Always-on

Dedicated resources that stay running, with high availability from one primary and 2–10 replicas. Ideal for the production applications your agents deliver.

See every action your agents take

Agents work through the API, and your team uses the console to review their work and step in.

Records who made each change, including the API token an agent used and the IP address of the request.

Sample data
09:41task-runnerAPI tokenCreated databasetask-142198.51.100.7
09:41task-runnerAPI tokenCreated roletask-142198.51.100.7
09:12Mia ChenStarted a backuporders203.0.113.24
08:57task-runnerAPI tokenUpdated IP allowlistorders198.51.100.7

Connect with the PostgreSQL tools you know

Each database has its own hostname and a connection string ready to copy.

  • Connect directly on port 5432; always-on databases also offer a PgBouncer pool on port 6432
  • Publicly trusted TLS certificates that support sslmode=verify-full
  • IP allowlists to limit where connections can come from
  • Export your data with pg_dump at any time
DATABASE_URL
postgresql://app:<password>@db-7hq2k9xm.<region>.db.lymeno.com:5432/postgres?sslmode=verify-full

More features

API and development

  • REST API for every console action
  • Machine-readable error codes
  • PostgreSQL parameter tuning
  • PostgreSQL extensions

Monitoring and operations

  • PostgreSQL and connection pooler logs
  • Storage autoscaling at 80% usage
  • Plan and replica count changes

Team

  • Workspaces and member roles
  • Email invitations
  • Passkeys and two-factor authentication

Pay only for the databases you run

No per-seat charges and no platform fees.

View pricing details →

On-demand

$0.09 per compute-unit hour

Storage is billed separately. No compute charges while paused.

Always-on

From $5 per node / month

Each node includes 10 GB of storage.

Create the first database for your agents

Sign up and create an API token to begin.