This is an implementation of ERIS over HTTP [https://eris.codeberg.page/eer/http.xml]. In addition to the barebones specification, the following extensions are implemented: 1. Uploading blocks. Users authorized with the standard basic HTTP authorization can POST a block in order to upload it to the server, remotely. 2. When accessing entire URNs, one can also specify the MIMETYPE as an additional query parameter: GET /uri-res/N2R?urn:eris:...&type=text/html This can be used to directly access the content in a web browser.