Datamule

Point at ANY HL7 FHIR R4 server (HAPI, SMART-on-FHIR, Azure/Google/AWS health APIs) and page any resource type (Patient, Observation, Condition, Encounter) into clean flat rows. Follows the Bundle next-link cursor, keeps the full resource in _raw. Discovery mode maps a server. Pay per record.

Point at ANY GraphQL endpoint: send a raw query (+ optional variables & headers) and flatten the chosen data path into dataset rows plus a lossless raw object — or introspect the schema to discover its types. Works with public or token-gated GraphQL APIs. Pay per record.

Point at ANY IVOA TAP service (VizieR, Gaia, GAVO, MAST, ESO, CADC and thousands of observatory archives) and run an ADQL query over the Table Access Protocol. Query mode returns dynamic columns per your SELECT; tables mode discovers the full schema. One actor, every astronomical catalog.

Point at ANY Memento (RFC 7089) TimeMap and extract every archived snapshot as flat rows — memento URI, datetime (ISO 8601), rel, original URI, collection, raw link line. Works across the Internet Archive, arquivo.pt and every Memento-compliant web archive. Pay per memento.

Point at ANY OAI-PMH endpoint (arXiv, DSpace, EPrints, Invenio, OJS and thousands more) and get flat metadata rows — identifier, datestamp, title, creators, subjects, publisher, date, rights — plus lossless raw XML. All 6 verbs, incremental from/until, resumptionToken paging. Pay per record.

Point at any Redmine instance (Ruby core, self-hosted project trackers) and get one structured row per issue: subject, project, tracker, status, priority, author, timestamps. Also lists projects and can attach issue journals.

Point at any SAML 2.0 identity-federation metadata feed (or MDQ service) and get one structured row per IdP/SP: endpoints, cert fingerprints, attributes, UI metadata.

Point at any Uptime-Kuma status page and export its monitors, latest status, ping and 24h uptime from the public status-page API. One actor over thousands of self-hosted uptime monitors.