Slack workspace MCP server supporting channels, DMs, group DMs and history fetch, over Stdio and SSE transports.
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add slack --env SLACK_MCP_XOXC_TOKEN='<SLACK_MCP_XOXC_TOKEN>' --env SLACK_MCP_XOXD_TOKEN='<SLACK_MCP_XOXD_TOKEN>' --env SLACK_MCP_SSE_API_KEY='<SLACK_MCP_SSE_API_KEY>' -- npx -y slack-mcp-server@latest --transport stdio~/.codex/config.toml
[mcp_servers.slack]
command = "npx"
args = ["-y", "slack-mcp-server@latest", "--transport", "stdio"]
env = { SLACK_MCP_XOXC_TOKEN = "<SLACK_MCP_XOXC_TOKEN>", SLACK_MCP_XOXD_TOKEN = "<SLACK_MCP_XOXD_TOKEN>", SLACK_MCP_SSE_API_KEY = "<SLACK_MCP_SSE_API_KEY>" }
# codex mcp add slack --env SLACK_MCP_XOXC_TOKEN='<SLACK_MCP_XOXC_TOKEN>' --env SLACK_MCP_XOXD_TOKEN='<SLACK_MCP_XOXD_TOKEN>' --env SLACK_MCP_SSE_API_KEY='<SLACK_MCP_SSE_API_KEY>' -- npx -y slack-mcp-server@latest --transport stdio~/.cursor/mcp.json
{
"mcpServers": {
"slack": {
"command": "npx",
"args": [
"-y",
"slack-mcp-server@latest",
"--transport",
"stdio"
],
"env": {
"SLACK_MCP_XOXC_TOKEN": "<SLACK_MCP_XOXC_TOKEN>",
"SLACK_MCP_XOXD_TOKEN": "<SLACK_MCP_XOXD_TOKEN>",
"SLACK_MCP_SSE_API_KEY": "<SLACK_MCP_SSE_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"slack": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"slack-mcp-server@latest",
"--transport",
"stdio"
],
"env": {
"SLACK_MCP_XOXC_TOKEN": "<SLACK_MCP_XOXC_TOKEN>",
"SLACK_MCP_XOXD_TOKEN": "<SLACK_MCP_XOXD_TOKEN>",
"SLACK_MCP_SSE_API_KEY": "<SLACK_MCP_SSE_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"slack": {
"command": "npx",
"args": [
"-y",
"slack-mcp-server@latest",
"--transport",
"stdio"
],
"env": {
"SLACK_MCP_XOXC_TOKEN": "<SLACK_MCP_XOXC_TOKEN>",
"SLACK_MCP_XOXD_TOKEN": "<SLACK_MCP_XOXD_TOKEN>",
"SLACK_MCP_SSE_API_KEY": "<SLACK_MCP_SSE_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"slack": {
"command": "npx",
"args": [
"-y",
"slack-mcp-server@latest",
"--transport",
"stdio"
],
"env": {
"SLACK_MCP_XOXC_TOKEN": "<SLACK_MCP_XOXC_TOKEN>",
"SLACK_MCP_XOXD_TOKEN": "<SLACK_MCP_XOXD_TOKEN>",
"SLACK_MCP_SSE_API_KEY": "<SLACK_MCP_SSE_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"slack": {
"command": "npx",
"args": [
"-y",
"slack-mcp-server@latest",
"--transport",
"stdio"
],
"env": {
"SLACK_MCP_XOXC_TOKEN": "<SLACK_MCP_XOXC_TOKEN>",
"SLACK_MCP_XOXD_TOKEN": "<SLACK_MCP_XOXD_TOKEN>",
"SLACK_MCP_SSE_API_KEY": "<SLACK_MCP_SSE_API_KEY>"
}
}
}
}需要的环境变量
SLACK_MCP_XOXC_TOKENSLACK_MCP_XOXD_TOKENSLACK_MCP_SSE_API_KEY
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。