LINE OpenAPI Specifications

This repository contains the OpenAPI specifications for LINE's Public APIs. It covers APIs listed on the official LINE Developers documentation site, specifically targeting the following endpoints:

• api.line.me
• api-data.line.me
• manager.line.biz

Developers can use these YAML files to generate client libraries, validate requests, or understand the data structures required for LINE integration.

To browse the OpenAPI specifications through a local Swagger UI instance, ensure you have a docker-compose.yml file in the repository directory, then run the following command:

docker compose up

Once started, the Swagger UI will be accessible at http://localhost:8080.

You can host the LINE OpenAPI documentation locally using Docker Compose. This setup uses swagger-ui to render the OpenAPI specifications.

By default, the service maps port 8080 on your host to port 8080 in the container. The documentation is served by pointing the API_URL environment variable to the specific YAML specification file within the container's volume.

services:
  swagger-ui:
    image: swaggerapi/swagger-ui:latest
    container_name: line-open-api-doc
    ports:
      - "8080:8080"
    environment:
      - PORT=8080
      - API_URL=/openapi/messaging-api.yml
    volumes:
      - ./:/usr/share/nginx/html/openapi

If you do not want to use Docker Compose, you can run a single Docker command to launch Swagger UI. This command maps port 8080 and points the UI to a specific API specification file (e.g., messaging-api.yml) by mounting the current directory to the container.

To view the Messaging API spec, use:

docker run -p 8080:8080 -e PORT=8080 -e API_URL=/openapi/messaging-api.yml -v $(pwd):/usr/share/nginx/html/openapi swaggerapi/swagger-ui:latest