actinia
Open source REST API for scalable geospatial data processing used in European environmental monitoring.
14 European open-source projects in the api category.
Open source REST API for scalable geospatial data processing used in European environmental monitoring.
Web application that acts as a Verifier trusted endpoint for the EUDI Wallet.
Python backend for issuing PID, mDL and EAA credentials via OID4VCI for the EUDI Wallet.
Open-source public MCP adapter for Folklore by Helena Bioinformatics. It helps agents classify supported GRCh38 germline variants under ACMG/AMP using structured public evidence, provenance and linked literature. The hosted server is read-only, requires no account or API key, accepts no patient or private case data, and is not a diagnosis or treatment recommendation.
Currency data API built on top of ECB exchange rates.
AS4 messaging solution implementing OASIS ebMS3 and AS4 profile for EU eDelivery.
RESTful API for the MGnify metagenomics platform at the European Bioinformatics Institute.
Open source multimodal journey planning engine powering European public transport services.
Open-source public MCP adapter for Noodle by Helena Bioinformatics. It lets agents search a public PubMed-derived biomedical corpus, retrieve source-linked records, and traverse bounded citation and semantic literature neighborhoods. The hosted server is read-only, requires no account or API key, accepts no patient or private data, and does not provide diagnosis, treatment, or causal conclusions.
REST API for the Open Food Facts folksonomy engine for tagging food products.
Open source Peppol API.
SECA (Sovereign European Cloud API) is an open industry standard for cloud infrastructure management, developed as a building block for the EuroStack. Backed by European cloud providers including Aruba (Italy) and IONOS (Germany), the specification follows the OpenAPI Initiative's conventions to ensure broad developer trust and easy inspection.
Lightweight WMS server for serving maps of NetCDF and GRIB data from ECMWF and Copernicus.
Entity matching and search API for OpenSanctions data, supporting EU sanctions screening and KYC workflows.