Server - Markifact

Connect a remote MCP (Model Context Protocol) server to the workflow AI agent node. The agent discovers the server’s tools and can call them during a run. Supports streamable HTTP servers with optional custom headers for authentication. Can only be used as a workflow AI agent tool, not as a standalone node or main-agent tool.


App	MCP
Operation ID	`mcp_server`
Type	Action
Connection	None
Credits per run	Free

Inputs

Field	Type	Required	Default	Description
`url`	string	Yes	-	Streamable HTTP endpoint of the MCP server, e.g. `https://example.com/mcp.` Only https URLs are supported.
`headers`	object	No	-	Optional HTTP headers sent with every request to the MCP server, e.g. {‘Authorization’: ‘Bearer …’}
`allowed_tools`	array of string	No	-	Optional list of tool names the agent is allowed to use from this server. Leave empty to allow all tools.

Output

Type: None MCP tool results are returned to the AI agent, not as node output. Fields: dynamic (depend on the inputs)