--- bezeichner: "io.github.cyanheads/oeis-mcp-server" art: "mcp_server" slug: "io-github-cyanheads-oeis-mcp-server" paketkoordinate: "npm:@cyanheads/oeis-mcp-server" status: "aktiv" homepage: "https://github.com/cyanheads/oeis-mcp-server" erhebungsstand: "2026-10-10T01:17:01.464Z" namensraum: "io.github.cyanheads" registerseite: "https://tracevero.com/mcp/io-github-cyanheads-oeis-mcp-server" abgerufen_am: "2026-10-10" zugangsdaten_erforderlich: false ausfuehrungsort: "lokal" dateisystem_pfadargument: false quelloffen_einsehbar: true roh_beschreibung: "Identify integer sequences by terms, search the OEIS, read formulas, programs, b-files, cross-refs." version: "0.1.2" roh_umgebungsvariablen: "MCP_LOG_LEVEL, OEIS_QUEUE_MAX_WAIT_MS, MCP_HTTP_HOST, MCP_HTTP_PORT, MCP_HTTP_ENDPOINT_PATH, MCP_AUTH_MODE, MCP_LOG_LEVEL, OEIS_QUEUE_MAX_WAIT_MS" roh_geheime_pflichtvariablen: "" roh_transportarten: "stdio, streamable-http, streamable-http" roh_pfadargumente: "" roh_repository_url: "https://github.com/cyanheads/oeis-mcp-server" roh_paketquellen: "npm, npm" roh_geheime_pflichtkopfzeilen: "" roh_pfad_umgebungsvariablen: "" roh_remote_adressen: "https://oeis.caseyjhand.com/mcp" roh_remote_hosts: "oeis.caseyjhand.com" roh_statusmeldung: "" roh_veroeffentlicht_am: "2026-10-02" roh_aktualisiert_am: "2026-10-02" roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json" roh_bereitstellungsform: "paket und remote" roh_repository_quelle: "github" roh_repository_unterordner: "" roh_paketbezeichner: "@cyanheads/oeis-mcp-server" roh_paketversionen: "0.1.2" roh_laufzeithinweise: "node" roh_umgebungsformate: "number, string" roh_umgebungsbeschreibungen: "MCP_AUTH_MODE=Authentication mode to use: 'none', 'jwt', or 'oauth'. · MCP_HTTP_ENDPOINT_PATH=The endpoint path for the MCP server. · MCP_HTTP_HOST=The hostname for the HTTP server. · MCP_HTTP_PORT=The port to run the HTTP server on. · MCP_LOG_LEVEL=Sets the minimum log level for output (e.g., 'debug', 'info', 'warn'). · OEIS_QUEUE_MAX_WAIT_MS=Longest a call waits in the oeis.org request queue (paced to one start per 10 s) before failing with RateLimited and retryAfter, in milliseconds." roh_symbolformate: "" roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"@cyanheads/oeis-mcp-server\",\"version\":\"0.1.2\",\"runtimeHint\":\"node\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"MCP_LOG_LEVEL\",\"description\":\"Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"OEIS_QUEUE_MAX_WAIT_MS\",\"description\":\"Longest a call waits in the oeis.org request queue (paced to one start per 10 s) before failing with RateLimited and retryAfter, in milliseconds.\",\"format\":\"number\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":true},{\"registryType\":\"npm\",\"identifier\":\"@cyanheads/oeis-mcp-server\",\"version\":\"0.1.2\",\"runtimeHint\":\"node\",\"transport\":\"streamable-http\",\"environment\":[{\"name\":\"MCP_HTTP_HOST\",\"description\":\"The hostname for the HTTP server.\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"MCP_HTTP_PORT\",\"description\":\"The port to run the HTTP server on.\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"MCP_HTTP_ENDPOINT_PATH\",\"description\":\"The endpoint path for the MCP server.\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"MCP_AUTH_MODE\",\"description\":\"Authentication mode to use: 'none', 'jwt', or 'oauth'.\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"MCP_LOG_LEVEL\",\"description\":\"Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"OEIS_QUEUE_MAX_WAIT_MS\",\"description\":\"Longest a call waits in the oeis.org request queue (paced to one start per 10 s) before failing with RateLimited and retryAfter, in milliseconds.\",\"format\":\"number\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":true}],\"remotes\":[{\"url\":\"https://oeis.caseyjhand.com/mcp\",\"transport\":\"streamable-http\",\"headers\":[]}]}" --- # io.github.cyanheads/oeis-mcp-server ## Measured values | Property | Value | Source | Collected on | Level of trust | Raw declaration | | --- | --- | --- | --- | --- | --- | | Required secrets declared | false | MCP-Register | 2026-10-02T01:17:01.536Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: | | Execution location | lokal | MCP-Register | 2026-10-02T01:17:01.536Z | abgeleitet | roh_transportarten: stdio, streamable-http, streamable-http | | Path argument present | false | MCP-Register | 2026-10-02T01:17:01.536Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: | | Repository URL listed | true | MCP-Register | 2026-10-02T01:17:01.536Z | abgeleitet | roh_repository_url: https://github.com/cyanheads/oeis-mcp-server | | Description (raw) | Identify integer sequences by terms, search the OEIS, read formulas, programs, b-files, cross-refs. | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Declared version | 0.1.2 | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Environment variables (raw) | MCP_LOG_LEVEL, OEIS_QUEUE_MAX_WAIT_MS, MCP_HTTP_HOST, MCP_HTTP_PORT, MCP_HTTP_ENDPOINT_PATH, MCP_AUTH_MODE, MCP_LOG_LEVEL, OEIS_QUEUE_MAX_WAIT_MS | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Required secret variables (raw) | | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Transports (raw) | stdio, streamable-http, streamable-http | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Path arguments (raw) | | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Repository (raw) | https://github.com/cyanheads/oeis-mcp-server | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Package registries (raw) | npm, npm | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Required secret headers (raw) | | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Path environment variables (raw) | | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Remote URLs (raw) | https://oeis.caseyjhand.com/mcp | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Remote hosts (raw) | oeis.caseyjhand.com | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Registry status message (raw) | | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | First listed in the registry (raw) | 2026-10-02 | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Last changed in the registry (raw) | 2026-10-02 | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Delivery form (raw) | paket und remote | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Repository platform (raw) | github | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Repository subfolder (raw) | | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Package identifiers (raw) | @cyanheads/oeis-mcp-server | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Package versions (raw) | 0.1.2 | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | | Runtime hints (raw) | node | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Environment variable formats (raw) | number, string | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Environment variable descriptions (raw) | MCP_AUTH_MODE=Authentication mode to use: 'none', 'jwt', or 'oauth'. · MCP_HTTP_ENDPOINT_PATH=The endpoint path for the MCP server. · MCP_HTTP_HOST=The hostname for the HTTP server. · MCP_HTTP_PORT=The port to run the HTTP server on. · MCP_LOG_LEVEL=Sets the minimum log level for output (e.g., 'debug', 'info', 'warn'). · OEIS_QUEUE_MAX_WAIT_MS=Longest a call waits in the oeis.org request queue (paced to one start per 10 s) before failing with RateLimited and retryAfter, in milliseconds. | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Icon formats (raw) | | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft | | | Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"@cyanheads/oeis-mcp-server","version":"0.1.2","runtimeHint":"node","transport":"stdio","environment":[{"name":"MCP_LOG_LEVEL","description":"Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').","format":"string","required":false,"secret":false},{"name":"OEIS_QUEUE_MAX_WAIT_MS","description":"Longest a call waits in the oeis.org request queue (paced to one start per 10 s) before failing with RateLimited and retryAfter, in milliseconds.","format":"number","required":false,"secret":false}],"additional_arguments_declared":true},{"registryType":"npm","identifier":"@cyanheads/oeis-mcp-server","version":"0.1.2","runtimeHint":"node","transport":"streamable-http","environment":[{"name":"MCP_HTTP_HOST","description":"The hostname for the HTTP server.","format":"string","required":false,"secret":false},{"name":"MCP_HTTP_PORT","description":"The port to run the HTTP server on.","format":"string","required":false,"secret":false},{"name":"MCP_HTTP_ENDPOINT_PATH","description":"The endpoint path for the MCP server.","format":"string","required":false,"secret":false},{"name":"MCP_AUTH_MODE","description":"Authentication mode to use: 'none', 'jwt', or 'oauth'.","format":"string","required":false,"secret":false},{"name":"MCP_LOG_LEVEL","description":"Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').","format":"string","required":false,"secret":false},{"name":"OEIS_QUEUE_MAX_WAIT_MS","description":"Longest a call waits in the oeis.org request queue (paced to one start per 10 s) before failing with RateLimited and retryAfter, in milliseconds.","format":"number","required":false,"secret":false}],"additional_arguments_declared":true}],"remotes":[{"url":"https://oeis.caseyjhand.com/mcp","transport":"streamable-http","headers":[]}]} | MCP-Register | 2026-10-03T01:17:02.187Z | selbstauskunft | | ## Links - Namespace: [[namensraum/io-github-cyanheads|io.github.cyanheads]] --- - Registry page: - Retrieved on: 2026-10-10