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LAYA SERVER

LAYA SERVER is a self-hosted API and web interface for Laya's structured decision models, compatible with the TypeSafe Jev API format. It packages the System One inference capabilities of upstream Laya as a standalone service, making them easier to deploy and use in your applications.

Quick Start

Once the image is published, install Docker and run the following command. Replace latest with a version tag to pin a release.

docker run -d --name laya-server --init --restart unless-stopped \
  -p 8080:8080 \
  -v laya-data:/data \
  -e LAYA_ADMIN_USERNAME=admin \
  -e LAYA_ADMIN_PASSWORD='change-this-admin-password' \
  1panel/laya-server:latest

Replace the sample password with your own, then sign in at http://YOUR_SERVER_IP:8080. Create a key on the API Keys page; the full key is shown only once. /health/ready checks the model files. Data is stored in the laya-data volume.

YOUR_SERVER_IP is your server's IP address. To use a domain name, configure HTTPS on a reverse proxy and forward requests to port 8080 on the server.

Screenshot

Call the API

curl -X POST http://YOUR_SERVER_IP:8080/v1/systemone \
  -H 'Authorization: Bearer YOUR_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{"state":{"message":"I was charged twice"},"questions":{"refund":{"type":"noul","instructions":"Does the customer ask for a refund?"}}}'

Successful responses include answers, model, and actual token counts in usage. The published image includes the multilingual model; model=auto (the default) and model=multilingual are available. See Documentation in the console for more request examples.

License and Feedback

This project is licensed under Apache License 2.0. For issues and suggestions, visit GitHub Issues.