What is the main functional difference between Claude Task Master and Postbag?

Claude Task Master is categorized under Developer Tools and uses a local stdio subprocess. Postbag belongs to Developer Tools and uses a remote HTTP/SSE transport. Pick Claude Task Master for developer tools work and Postbag for developer tools.

How do I install Claude Task Master or Postbag in Claude Desktop, Cursor, or Windsurf?

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Are Claude Task Master and Postbag free to use, or do they require API keys?

Claude Task Master is bring-your-own-key: usage is billed by the API provider you supply a key for. Auth: api key required. Postbag has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Can I run both Claude Task Master and Postbag at the same time in my AI client?

Yes. MCP clients support multiple servers: add eyaltoledano-claude-task-master and mcp-244 as separate keys in the same mcpServers object, and your assistant will call tools from either one.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Claude Task Master has a quality signal of 61/100 (Good) with 9 views, 0 installs and 28,227 GitHub stars. Postbag has 40/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.

Claude Task Master vs Postbag — MCP Server Comparison

Claude Task Master vs Postbag — MCP Server Comparison | AllMCPs

Feature & specification comparison

Rows where the two servers differ are marked.

Spec	Claude Task Master	Postbag
Category	Developer Tools	Developer Tools
Quality signal	61/100 · Good	40/100 · Fair
Install command	Confirmed	Confirmed
Transport	Local subprocess (stdio)	Remote HTTP/SSE
Auth	API key required	Not declared
Pricing	BYOK (pay the provider)	Not declared
Required env vars	`ANTHROPIC_API_KEYOPENAI_API_KEYGOOGLE_API_KEYPERPLEXITY_API_KEYXAI_API_KEYOPENROUTER_API_KEYMISTRAL_API_KEYTASK_MASTER_TOOLS`	None listed
Verified owner	Community listing	Community listing
GitHub stars	28,227	0
Directory activity	9 views 0 installs 0 upvotes	0 views 0 installs 0 upvotes
Tools	Not listed	Not listed
Full listing	View Claude Task Master	View Postbag

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.