postfa.st WebMCP Tools, Schemas & Agent Capabilities

postfa.st

live Unverified (seed import) Productivity & Business 5 tools imperative implementation

Save 10+ hours weekly with PostFast. Schedule and automate your social media posts across Facebook, Instagram, Threads, X, LinkedIn, TikTok, YouTube, Telegram & more from one dashboard.

First seen 2026-10-05 · Last seen 2026-10-05 · Source: webmcp.com

Answer 5 · Act 0 · Transact 0 · Score: Not yet scored

Tool inspector

get_signup_link

answer imperative

Get the link that starts a PostFast free trial, for the person to open. It returns a URL only; the account is created when the person completes signup on app.postfa.st. get_pricing has the plans and prices.

Page: /

Input schema

Property	Type	Required	Description
`plan`	string	no	The plan the person wants. It is recorded with the signup; the plan itself is chosen during onboarding in the app.

Raw JSON schema

{
  "type": "object",
  "properties": {
    "plan": {
      "type": "string",
      "enum": [
        "starter",
        "creator",
        "growth",
        "pro",
        "enterprise"
      ],
      "description": "The plan the person wants. It is recorded with the signup; the plan itself is chosen during onboarding in the app."
    }
  },
  "additionalProperties": false
}