Create a new draft in Typefully with optional scheduling
AI agents use create_draft to create or update resources in Typefully MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Typefully MCP Server environment.
This tool creates new content (Twitter drafts) which is a Write operation—data is created and stored but remains reversible until publication. It does not execute arbitrary code, delete data permanently, or involve financial transactions.
From the tool's definition Tool description states "Create a new draft in Typefully", which is a create operation that modifies data (adds a new draft) reversibly. The draft can subsequently be deleted or modified before publishing.
Documented attack patterns abuse exactly the kind of access create_draft gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Typefully MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for create_draft:
{
"version": "1",
"default": "deny",
"tools": {
"create_draft": {
"limits": [
{
"counter": "create_draft_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}create_draft stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
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Create a new draft in Typefully with optional scheduling. It is categorised as a Write tool in the Typefully MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Typefully MCP Server MCP server in PolicyLayer and add a rule for create_draft: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Typefully MCP Server. Nothing to install.
create_draft is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create_draft rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for create_draft. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
create_draft is provided by the Typefully MCP Server MCP server (pepuscz/typefully-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Typefully MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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3 Typefully MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.