---
bezeichner: "io.github.jtalk22/slack-mcp-server"
art: "mcp_server"
slug: "io-github-jtalk22-slack-mcp-server"
paketkoordinate: "npm:@jtalk22/slack-mcp"
status: "aktiv"
homepage: "https://mcp.revasserlabs.com"
erhebungsstand: "2026-10-10T01:17:01.464Z"
namensraum: "io.github.jtalk22"
registerseite: "https://tracevero.com/mcp/io-github-jtalk22-slack-mcp-server"
abgerufen_am: "2026-10-10"
zugangsdaten_erforderlich: false
ausfuehrungsort: "lokal"
dateisystem_pfadargument: false
quelloffen_einsehbar: true
einsatzgebiet: "nachrichtendienst"
roh_beschreibung: "Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth."
version: "5.1.0"
roh_umgebungsvariablen: "SLACK_TOKEN, SLACK_COOKIE"
roh_geheime_pflichtvariablen: ""
roh_transportarten: "stdio, streamable-http"
roh_pfadargumente: ""
roh_repository_url: "https://github.com/jtalk22/slack-mcp-server"
roh_paketquellen: "npm"
roh_geheime_pflichtkopfzeilen: ""
roh_pfad_umgebungsvariablen: ""
roh_remote_adressen: "https://mcp.revasserlabs.com/oauth/mcp"
roh_remote_hosts: "mcp.revasserlabs.com"
roh_statusmeldung: ""
roh_veroeffentlicht_am: "2026-10-07"
roh_aktualisiert_am: "2026-10-07"
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: "@jtalk22/slack-mcp"
roh_paketversionen: "5.1.0"
roh_laufzeithinweise: ""
roh_umgebungsformate: "string"
roh_umgebungsbeschreibungen: "SLACK_COOKIE=Slack xoxd- cookie from browser session · SLACK_TOKEN=Slack xoxc- token from browser session"
roh_symbolformate: "image/png"
roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"@jtalk22/slack-mcp\",\"version\":\"5.1.0\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"SLACK_TOKEN\",\"description\":\"Slack xoxc- token from browser session\",\"format\":\"string\",\"required\":false,\"secret\":true},{\"name\":\"SLACK_COOKIE\",\"description\":\"Slack xoxd- cookie from browser session\",\"format\":\"string\",\"required\":false,\"secret\":true}],\"additional_arguments_declared\":false}],\"remotes\":[{\"url\":\"https://mcp.revasserlabs.com/oauth/mcp\",\"transport\":\"streamable-http\",\"headers\":[]}]}"
---

# Slack MCP Server

## 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, streamable-http |
| 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/jtalk22/slack-mcp-server |
| Field of use, derived from the vendor description | nachrichtendienst | MCP-Register | 2026-08-26T16:45:01.514Z | abgeleitet | roh_beschreibung: Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth. |
| Description (raw) | Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft |  |
| Declared version | 5.1.0 | MCP-Register | 2026-10-08T01:17:01.893Z | selbstauskunft |  |
| Environment variables (raw) | SLACK_TOKEN, SLACK_COOKIE | 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, streamable-http | 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/jtalk22/slack-mcp-server | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Package registries (raw) | npm | 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) | https://mcp.revasserlabs.com/oauth/mcp | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote hosts (raw) | mcp.revasserlabs.com | 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) | 2026-10-07 | MCP-Register | 2026-10-08T01:17:01.893Z | selbstauskunft |  |
| Last changed in the registry (raw) | 2026-10-07 | MCP-Register | 2026-10-08T01:17:01.893Z | 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 und remote | 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) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package identifiers (raw) | @jtalk22/slack-mcp | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package versions (raw) | 5.1.0 | MCP-Register | 2026-10-08T01:17:01.893Z | selbstauskunft |  |
| Runtime hints (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable formats (raw) | string | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable descriptions (raw) | SLACK_COOKIE=Slack xoxd- cookie from browser session · SLACK_TOKEN=Slack xoxc- token from browser session | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Icon formats (raw) | image/png | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"@jtalk22/slack-mcp","version":"5.1.0","transport":"stdio","environment":[{"name":"SLACK_TOKEN","description":"Slack xoxc- token from browser session","format":"string","required":false,"secret":true},{"name":"SLACK_COOKIE","description":"Slack xoxd- cookie from browser session","format":"string","required":false,"secret":true}],"additional_arguments_declared":false}],"remotes":[{"url":"https://mcp.revasserlabs.com/oauth/mcp","transport":"streamable-http","headers":[]}]} | MCP-Register | 2026-10-08T01:17:01.893Z | selbstauskunft |  |

## Links

- Namespace: [[namensraum/io-github-jtalk22|io.github.jtalk22]]

---

- Registry page: <https://tracevero.com/mcp/io-github-jtalk22-slack-mcp-server>
- Retrieved on: 2026-10-10