---
bezeichner: "io.github.pad01g/yacy-search"
art: "mcp_server"
slug: "io-github-pad01g-yacy-search"
paketkoordinate: "oci:ghcr.io/pad01g/yacy-search-mcp:1.0.0"
status: "aktiv"
homepage: "https://pad01g.github.io/yacy_search_server/"
erhebungsstand: "2026-10-11T01:17:01.851Z"
namensraum: "io.github.pad01g"
registerseite: "https://tracevero.com/mcp/io-github-pad01g-yacy-search"
abgerufen_am: "2026-10-11"
zugangsdaten_erforderlich: false
ausfuehrungsort: "lokal"
dateisystem_pfadargument: false
quelloffen_einsehbar: true
einsatzgebiet: "websammlung"
roh_beschreibung: "Web search, crawling and ranking evaluation on your own YaCy peer: no API key, no central service."
version: "1.0.0"
roh_umgebungsvariablen: "YACY_URL, YACY_ADMIN_USER, YACY_ADMIN_PASSWORD, YACY_CRAWL_ALLOW_PRIVATE, YACY_ALLOW_TRUST_SETTINGS"
roh_geheime_pflichtvariablen: ""
roh_transportarten: "stdio"
roh_pfadargumente: ""
roh_repository_url: "https://github.com/pad01g/yacy_search_server"
roh_paketquellen: "oci"
roh_geheime_pflichtkopfzeilen: ""
roh_pfad_umgebungsvariablen: ""
roh_remote_adressen: ""
roh_remote_hosts: ""
roh_statusmeldung: ""
roh_veroeffentlicht_am: "2026-10-01"
roh_aktualisiert_am: "2026-10-01"
roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json"
roh_bereitstellungsform: "paket"
roh_repository_quelle: "github"
roh_repository_unterordner: "mcp"
roh_paketbezeichner: "ghcr.io/pad01g/yacy-search-mcp:1.0.0"
roh_paketversionen: ""
roh_laufzeithinweise: ""
roh_umgebungsformate: ""
roh_umgebungsbeschreibungen: "YACY_ADMIN_PASSWORD=YaCy administrator password; without it crawl, settings and the index counts of index_status are not available · YACY_ADMIN_USER=YaCy administrator account, needed for crawling and settings · YACY_ALLOW_TRUST_SETTINGS=1 lets set_ranking_setting change the trust filter settings (acceptUnverified, excludeTags); off by default · YACY_CRAWL_ALLOW_PRIVATE=1 lets crawl reach loopback and private addresses (intranets); off by default · YACY_URL=Base URL of your YaCy peer as seen from the MCP server container, e.g. http://yacy:8090 on a shared Docker network (docker run --network ...), or http://host.docker.internal:8090"
roh_symbolformate: ""
roh_verbindungswege: "{\"packages\":[{\"registryType\":\"oci\",\"identifier\":\"ghcr.io/pad01g/yacy-search-mcp:1.0.0\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"YACY_URL\",\"description\":\"Base URL of your YaCy peer as seen from the MCP server container, e.g. http://yacy:8090 on a shared Docker network (docker run --network ...), or http://host.docker.internal:8090\",\"required\":true,\"secret\":false},{\"name\":\"YACY_ADMIN_USER\",\"description\":\"YaCy administrator account, needed for crawling and settings\",\"required\":false,\"secret\":false},{\"name\":\"YACY_ADMIN_PASSWORD\",\"description\":\"YaCy administrator password; without it crawl, settings and the index counts of index_status are not available\",\"required\":false,\"secret\":true},{\"name\":\"YACY_CRAWL_ALLOW_PRIVATE\",\"description\":\"1 lets crawl reach loopback and private addresses (intranets); off by default\",\"required\":false,\"secret\":false},{\"name\":\"YACY_ALLOW_TRUST_SETTINGS\",\"description\":\"1 lets set_ranking_setting change the trust filter settings (acceptUnverified, excludeTags); off by default\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}"
---

# YaCy peer-to-peer search

## Measured values

| Property | Value | Source | Collected on | Level of trust | Raw declaration |
| --- | --- | --- | --- | --- | --- |
| Required secrets declared | false | MCP-Register | 2026-09-29T01:17:01.336Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: |
| Execution location | lokal | MCP-Register | 2026-09-29T01:17:01.336Z | abgeleitet | roh_transportarten: stdio |
| Path argument present | false | MCP-Register | 2026-09-29T01:17:01.336Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: |
| Repository URL listed | true | MCP-Register | 2026-09-29T01:17:01.336Z | abgeleitet | roh_repository_url: https://github.com/pad01g/yacy_search_server |
| Field of use, derived from the vendor description | websammlung | MCP-Register | 2026-09-29T01:17:01.336Z | abgeleitet | roh_beschreibung: Web search, crawling and ranking evaluation on your own YaCy peer: no API key, no central service. |
| Description (raw) | Web search, crawling and ranking evaluation on your own YaCy peer: no API key, no central service. | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Declared version | 1.0.0 | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft |  |
| Environment variables (raw) | YACY_URL, YACY_ADMIN_USER, YACY_ADMIN_PASSWORD, YACY_CRAWL_ALLOW_PRIVATE, YACY_ALLOW_TRUST_SETTINGS | MCP-Register | 2026-09-30T01:17:01.594Z | selbstauskunft |  |
| Required secret variables (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Transports (raw) | stdio | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Path arguments (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Repository (raw) | https://github.com/pad01g/yacy_search_server | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Package registries (raw) | oci | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Required secret headers (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Path environment variables (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Remote URLs (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Remote hosts (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Registry status message (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| First listed in the registry (raw) | 2026-10-01 | MCP-Register | 2026-10-01T01:17:01.643Z | selbstauskunft |  |
| Last changed in the registry (raw) | 2026-10-01 | MCP-Register | 2026-10-01T01:17:01.643Z | selbstauskunft |  |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Delivery form (raw) | paket | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Repository platform (raw) | github | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Repository subfolder (raw) | mcp | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Package identifiers (raw) | ghcr.io/pad01g/yacy-search-mcp:1.0.0 | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft |  |
| Package versions (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Runtime hints (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Environment variable formats (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Environment variable descriptions (raw) | YACY_ADMIN_PASSWORD=YaCy administrator password; without it crawl, settings and the index counts of index_status are not available · YACY_ADMIN_USER=YaCy administrator account, needed for crawling and settings · YACY_ALLOW_TRUST_SETTINGS=1 lets set_ranking_setting change the trust filter settings (acceptUnverified, excludeTags); off by default · YACY_CRAWL_ALLOW_PRIVATE=1 lets crawl reach loopback and private addresses (intranets); off by default · YACY_URL=Base URL of your YaCy peer as seen from the MCP server container, e.g. http://yacy:8090 on a shared Docker network (docker run --network ...), or http://host.docker.internal:8090 | MCP-Register | 2026-09-30T01:17:01.594Z | selbstauskunft |  |
| Icon formats (raw) |  | MCP-Register | 2026-09-29T01:17:01.336Z | selbstauskunft |  |
| Connection paths (source structure) | {"packages":[{"registryType":"oci","identifier":"ghcr.io/pad01g/yacy-search-mcp:1.0.0","transport":"stdio","environment":[{"name":"YACY_URL","description":"Base URL of your YaCy peer as seen from the MCP server container, e.g. http://yacy:8090 on a shared Docker network (docker run --network ...), or http://host.docker.internal:8090","required":true,"secret":false},{"name":"YACY_ADMIN_USER","description":"YaCy administrator account, needed for crawling and settings","required":false,"secret":false},{"name":"YACY_ADMIN_PASSWORD","description":"YaCy administrator password; without it crawl, settings and the index counts of index_status are not available","required":false,"secret":true},{"name":"YACY_CRAWL_ALLOW_PRIVATE","description":"1 lets crawl reach loopback and private addresses (intranets); off by default","required":false,"secret":false},{"name":"YACY_ALLOW_TRUST_SETTINGS","description":"1 lets set_ranking_setting change the trust filter settings (acceptUnverified, excludeTags); off by default","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-10-02T01:17:01.536Z | selbstauskunft |  |

## Links

- Namespace: [[namensraum/io-github-pad01g|io.github.pad01g]]

---

- Registry page: <https://tracevero.com/mcp/io-github-pad01g-yacy-search>
- Retrieved on: 2026-10-11
