Info Endpoint

Updated: April 4, 2026 1 min read

The info endpoint returns current service information in JSON format.

GET https://open-tsa.eu/info

Response

JSON
{ “name”: “Open TSA — Free European Timestamp Authority”, “endpoint”: “https://tsr.open-tsa.eu”, “protocol”: “RFC 3161”, “algorithms”: [“sha256”, “sha384”, “sha512”], “certs”: { “root”: “https://open-tsa.eu/certs/ca.crt”, “tsa_root”: “https://open-tsa.eu/certs/tsa-root.crt”, “intermediate”: “https://open-tsa.eu/certs/intermediate.crt”, “tsa”: “https://open-tsa.eu/certs/tsa.crt”, “fullchain”: “https://open-tsa.eu/certs/fullchain.pem” }, “policy”: “Free to use. Not eIDAS-qualified. RFC 3161 compliant.”, “operator”: “Open TSA Project, Europe”, “contact”: “info@open-tsa.eu” }