{"name":"services.gera/mcp-gera-data","slug":"gera-mcp-gera-data","title":null,"description":"Discover & query Gera's 30 attested open UK/US government datasets, each with signed provenance.","url":"https://mcp.market/server/gera-mcp-gera-data","rating":null,"grade":"C","score":68,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":9,"stars":null,"forks":null,"downloads_week":18,"last_push_at":null,"license":"MIT"},"uptime":null,"claimed":false,"transport":"npm","callable_via_gateway":false,"default_price_micros":0,"repository":"https://github.com/geraservicesuk/globetura","website":"https://gera.services","version":"1.0.0","remotes":[],"packages":[{"registryType":"npm","identifier":"@gera-services/mcp-gera-data","version":"1.0.0","transport":{"type":"stdio"}}],"tools":[{"name":"get_attestation","description":"Return the cryptographically signed Gera Vouch attestation for a dataset version: a claim object (dataset id, version, row count, SHA-256 content hash over the rows, source, source URL, licence, attribution, as-of, issuer), an Ed25519 signature, and the public key + verification recipe. Any party re-canonicalises the claim (sorted-key UTF-8 JSON) and verifies the signature against the public key —","write_action":false,"price_micros":0,"input_schema":null},{"name":"get_dataset","description":"Return everything about one dataset EXCEPT its rows: title, description, coverage, full provenance (source, URL, licence, attribution, as-of, derivation notes), the complete column schema, the row count, and a compact attestation summary (content hash + key id) so you know it is signed. Pass a dataset id from list_datasets. Use query_dataset to fetch the rows, get_attestation for the full signed r","write_action":false,"price_micros":0,"input_schema":null},{"name":"get_vouch_public_key","description":"Return the Ed25519 public key (+ key_id and verification recipe) used to sign every Gera Vouch dataset attestation, so any party can independently verify a get_attestation receipt. This is the same Gera public key the Gera Data API and Gera Verify MCP publish.","write_action":false,"price_micros":0,"input_schema":null},{"name":"list_datasets","description":"List the catalog of verified open datasets Gera serves: for each, the id (use it with the other tools), title, source publisher, source URL, licence, reference period (as-of), row count, coverage, and the queryable columns (id, label, type, unit, whether filterable/sortable). Use this first to discover what data is available, then call get_dataset / query_dataset / get_attestation by id. All data ","write_action":false,"price_micros":0,"input_schema":null},{"name":"query_dataset","description":"Fetch verified rows from a dataset with optional single-column filter, sort, and pagination — same semantics as the Gera Data API. filter_column must be a filterable column; for number columns the filter is an exact match, for string columns a case-insensitive substring match. sort_by must be a sortable column. Returns the page of rows plus total/totalPages and the dataset version, so a returned v","write_action":false,"price_micros":0,"input_schema":null}],"scan":{"score":68,"grade":"C","scanned_at":"2026-09-26T11:35:17.198Z","report":{"scannerVersion":"0.1.9","scannedAt":"2026-09-26T11:35:17.212Z","components":{"code":{"score":25,"max":25,"notes":["18 source files scanned"]},"reliability":{"score":-1,"max":20,"notes":["no gateway calls yet and no remote to probe"]},"poisoning":{"score":-1,"max":15,"notes":["tools not inspected (local package is not executed); not counted"]},"auth":{"score":12,"max":15,"notes":["local package, no credentials required"]},"maintenance":{"score":3,"max":15,"notes":["repository not readable: repo not found"]},"identity":{"score":4,"max":10,"notes":["verified namespace with website, no repo"]}},"findings":[],"inputs":{"packages":[{"registryType":"npm","identifier":"@gera-services/mcp-gera-data","version":"1.0.0","found":true,"license":"MIT","hasInstallScripts":false,"dependencyCount":2,"publishedAt":"2026-07-06T21:37:11.558Z","repositoryUrl":"git+https://github.com/geraservicesuk/globetura.git","weeklyDownloads":18}],"repo":{"found":false,"owner":"geraservicesuk","repo":"globetura","error":"repo not found"},"icon":{"url":"https://gera.services/favicon.ico","source":"site","width":180,"height":180},"presence":{"stars":null,"forks":null,"downloadsWeek":18,"license":"MIT","lastPushAt":null,"score":9}}}},"grade_history":[],"reviews":[]}