--- bezeichner: "io.github.s0fractal/warrant" art: "mcp_server" slug: "io-github-s0fractal-warrant" paketkoordinate: "pypi:warrant-verify" status: "aktiv" homepage: "https://github.com/s0fractal/warrant/tree/master/integrations/mcp-server" erhebungsstand: "2026-10-11T01:17:01.851Z" namensraum: "io.github.s0fractal" registerseite: "https://tracevero.com/mcp/io-github-s0fractal-warrant" abgerufen_am: "2026-10-11" zugangsdaten_erforderlich: false ausfuehrungsort: "lokal" dateisystem_pfadargument: false quelloffen_einsehbar: true roh_beschreibung: "Record an agent's decisions with reasons anyone can re-execute offline — verify recomputes them." version: "0.9.0" roh_umgebungsvariablen: "WARRANT_STORE, WARRANT_KEY, WARRANT_ACTOR" roh_geheime_pflichtvariablen: "" roh_transportarten: "stdio" roh_pfadargumente: "" roh_repository_url: "https://github.com/s0fractal/warrant" roh_paketquellen: "pypi" roh_geheime_pflichtkopfzeilen: "" roh_pfad_umgebungsvariablen: "" roh_remote_adressen: "" roh_remote_hosts: "" roh_statusmeldung: "" roh_veroeffentlicht_am: "2026-08-01" roh_aktualisiert_am: "2026-08-01" roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json" roh_bereitstellungsform: "paket" roh_repository_quelle: "github" roh_repository_unterordner: "integrations/mcp-server" roh_paketbezeichner: "warrant-verify" roh_paketversionen: "0.9.0" roh_laufzeithinweise: "" roh_umgebungsformate: "" roh_umgebungsbeschreibungen: "WARRANT_ACTOR=Actor id written into filed warrants. Defaults to mcp-client@. · WARRANT_KEY=Ed25519 signing key. If unset, one is generated next to the store on the first filing and the result says so; any process that can read it can sign as this actor. · WARRANT_STORE=Absolute path to the warrant store this server files into and verifies. Defaults to .warrants relative to the server process's working directory, which an MCP host does not guarantee." roh_symbolformate: "" roh_verbindungswege: "{\"packages\":[{\"registryType\":\"pypi\",\"identifier\":\"warrant-verify\",\"version\":\"0.9.0\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"WARRANT_STORE\",\"description\":\"Absolute path to the warrant store this server files into and verifies. Defaults to .warrants relative to the server process's working directory, which an MCP host does not guarantee.\",\"required\":false,\"secret\":false},{\"name\":\"WARRANT_KEY\",\"description\":\"Ed25519 signing key. If unset, one is generated next to the store on the first filing and the result says so; any process that can read it can sign as this actor.\",\"required\":false,\"secret\":true},{\"name\":\"WARRANT_ACTOR\",\"description\":\"Actor id written into filed warrants. Defaults to mcp-client@.\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}" --- # Warrant ## Measured values | Property | Value | Source | Collected on | Level of trust | Raw declaration | | --- | --- | --- | --- | --- | --- | | Required secrets declared | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: | | Execution location | lokal | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_transportarten: stdio | | Path argument present | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: | | Repository URL listed | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_repository_url: https://github.com/s0fractal/warrant | | Description (raw) | Record an agent's decisions with reasons anyone can re-execute offline — verify recomputes them. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft | | | Declared version | 0.9.0 | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Environment variables (raw) | WARRANT_STORE, WARRANT_KEY, WARRANT_ACTOR | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Required secret variables (raw) | | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Transports (raw) | stdio | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Path arguments (raw) | | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Repository (raw) | https://github.com/s0fractal/warrant | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Package registries (raw) | pypi | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Required secret headers (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Path environment variables (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote URLs (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote hosts (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Registry status message (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | First listed in the registry (raw) | 2026-08-01 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Last changed in the registry (raw) | 2026-08-01 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Delivery form (raw) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository platform (raw) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository subfolder (raw) | integrations/mcp-server | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package identifiers (raw) | warrant-verify | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package versions (raw) | 0.9.0 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Runtime hints (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable formats (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable descriptions (raw) | WARRANT_ACTOR=Actor id written into filed warrants. Defaults to mcp-client@. · WARRANT_KEY=Ed25519 signing key. If unset, one is generated next to the store on the first filing and the result says so; any process that can read it can sign as this actor. · WARRANT_STORE=Absolute path to the warrant store this server files into and verifies. Defaults to .warrants relative to the server process's working directory, which an MCP host does not guarantee. | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Icon formats (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Connection paths (source structure) | {"packages":[{"registryType":"pypi","identifier":"warrant-verify","version":"0.9.0","transport":"stdio","environment":[{"name":"WARRANT_STORE","description":"Absolute path to the warrant store this server files into and verifies. Defaults to .warrants relative to the server process's working directory, which an MCP host does not guarantee.","required":false,"secret":false},{"name":"WARRANT_KEY","description":"Ed25519 signing key. If unset, one is generated next to the store on the first filing and the result says so; any process that can read it can sign as this actor.","required":false,"secret":true},{"name":"WARRANT_ACTOR","description":"Actor id written into filed warrants. Defaults to mcp-client@.","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft | | ## Links - Namespace: [[namensraum/io-github-s0fractal|io.github.s0fractal]] --- - Registry page: - Retrieved on: 2026-10-11