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Release history
jtalk22/slack-mcp-server releases
Your complete Slack context for Claude—DMs, channels, threads, search. No OAuth apps, no admin approval. `--setup` and done, 11 tools, auto-refresh.
Config change
v4.3.0
New feature
·
Auth
`--refresh-tokens` flag
Review required
v4.2.2
Breaking risk
·
RCE / SSRF
Shell execution hardening
No immediate action
v4.2.1
Bug fix
·
npm description + status count
No immediate action
v4.2.0
New feature
·
Workflow primitives + templates
Config change
v4.1.0
Breaking risk
·
Auth
Breaking upgrade
Chrome DB decryption + Stealth Mode
Review required
v4.0.0
Breaking risk
·
Auth
Readme rewrite
No immediate action
v3.2.5
Maintenance
·
Documentation updates
No immediate action
v3.2.4
Breaking risk
·
Breaking changes — review before upgrading.
Config change
v3.2.3
Breaking risk
·
Auth
Role‑based contact emails
Upgrade now
v3.2.2
Breaking risk
·
Auth
Dependencies
npm audit fixes
No immediate action
v3.2.0
Breaking risk
·
New reaction, read, unreads, search tools
No immediate action
v3.1.0
Breaking risk
·
Cloud product + key delivery
Config change
v3.0.0
Breaking risk
·
Auth
Breaking upgrade
Auth + CORS defaults for hosted /mcp
No immediate action
v2.0.0
Breaking risk
·
Structured diagnostics
No immediate action
v1.2.4
New feature
·
Deterministic diagnostics
No immediate action
v1.2.3
New feature
·
--doctor diagnostics
No immediate action
v1.2.2
Breaking risk
·
Stale token‑refresh removal
No immediate action
v1.2.1
Breaking risk
·
Slack API fixes + CLI resolution
Upgrade now
v1.2.0
Breaking risk
·
Breaking upgrade
Node 20+ required
No immediate action
v1.1.9
Feature
·
HTTP transport support
No immediate action
v1.1.8
Feature
·
mcpName addition
No immediate action
v1.1.7
Maintenance
·
Routine maintenance and dependency updates.
Config change
v1.1.6
Breaking risk
·
Auth
Breaking upgrade
Localhost‑only web & CORS
No immediate action
v1.1.5
Maintenance
·
Routine maintenance and dependency updates.
No immediate action
v1.1.4
Maintenance
·
Routine maintenance and dependency updates.
No immediate action
v1.1.2
Maintenance
·
Routine maintenance and dependency updates.
Config change
v1.0.3
Maintenance
·
Auth
Dependencies
Routine maintenance and dependency updates.
Review required
v1.0.2
Feature
·
Auth
OIDC workflow fix + provenance
No immediate action
v1.0.1
Maintenance
·
Routine maintenance and dependency updates.
Review required
v1.0.0
New feature
·
Auth
RBAC
Slack MCP Server v1.0.0
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