Writbase MCP Server
by writbaseio.github.Writbase/writbasev0.1.3
MCP-native task management for AI agent fleets with scoped permissions and provenance.
context tax
queued
security
queued
cold start
queued
freshness
Stale7mo ago
Install Writbase MCP server
Install in Claude Code
claude mcp add writbase -e WRITBASE_URL='<writbase-url>' -e WRITBASE_AGENT_KEY='<writbase-agent-key>' -- npx -y writbaseInstall in Cursor
{
"mcpServers": {
"writbase": {
"command": "npx",
"args": [
"-y",
"writbase"
],
"env": {
"WRITBASE_URL": "<writbase-url>",
"WRITBASE_AGENT_KEY": "<writbase-agent-key>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"writbase": {
"command": "npx",
"args": [
"-y",
"writbase"
],
"env": {
"WRITBASE_URL": "<writbase-url>",
"WRITBASE_AGENT_KEY": "<writbase-agent-key>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"writbase": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"writbase"
],
"env": {
"WRITBASE_URL": "<writbase-url>",
"WRITBASE_AGENT_KEY": "<writbase-agent-key>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"writbase": {
"command": "npx",
"args": [
"-y",
"writbase"
],
"env": {
"WRITBASE_URL": "<writbase-url>",
"WRITBASE_AGENT_KEY": "<writbase-agent-key>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| WRITBASE_URL | yes | — | Your WritBase MCP endpoint URL |
| WRITBASE_AGENT_KEY | yes | yes | Agent key (wb_<key_id>_<secret>) |
Remote endpoints
- streamable-http
https://{PROJECT_REF}.supabase.co/functions/v1/mcp-server/mcp
Freshness
Stale — last maintenance signal 7mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-03-29 · 7mo ago · GitHub
Latest release
2026-03-21 · 7mo ago · GitHub · v0.3.0
Package published
no data · npm/PyPI
Registry entry updated
2026-03-15 · 7mo ago · official registry · v0.1.3
FAQ
›How do I install the Writbase MCP server in Claude Code?
Run: claude mcp add writbase -e WRITBASE_URL='<writbase-url>' -e WRITBASE_AGENT_KEY='<writbase-agent-key>' -- npx -y writbase. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Writbase require an API key?
Yes. It expects WRITBASE_URL, WRITBASE_AGENT_KEY, of which 1 is a secret.
›Can I use Writbase as a remote (hosted) MCP server?
Yes — it offers both a hosted endpoint and a local stdio package.
›Is Writbase in the official MCP registry?
Yes, as io.github.Writbase/writbase.