ols4
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Overview
A repository for biomedical ontologies, providing a website, REST API, and MCP server for accessing the latest ontology versions.
Installation
export OLS4_CONFIG=./dataload/configs/efo.json; docker compose upEnvironment Variables
- OLS_SOLR_HOST
- OLS_NEO4J_HOST
- SERVER_SERVLET_CONTEXT_PATH
- SPRING_AI_MCP_SERVER_BASE_URL
Security Notes
The `ols4-neo4j` Docker service explicitly disables Neo4j authentication (`NEO4J_AUTH=none`) which is a major security vulnerability if exposed in a production environment. The API allows cross-origin requests for GET methods from any origin (`Access-Control-Allow-Origin: *`), which is typical for a public API but noted.
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