tr Skip to content
Try for Free
My Account Try for Free
AI Content & Productivity · Content Ops

Let an AI agent draft a proposal, render it as a PDF and share it

Send deal details to a webhook and an AI agent writes the proposal copy, renders it through your PDF template, and drops the ready document in Slack.

WebhookWebhook AI AgentAI Agent PDF BuilderPDF Builder SlackSlack
~8 min setup used by 1.8k sites
Download & Use This Workflow Browse more workflows

Free · import into FlowMattic in one click

How it works

Every step, explained

Import the template and this whole chain runs on autopilot — here's exactly what happens on each run.

Webhook → AI Agent → PDF Builder
4 steps
Webhook
TRIGGER
Webhook · Capture Webhook Response
The workflow starts when data is sent to its unique webhook URL. Point any app, form or service at the URL and its payload flows into every step below.
AI Agent
ACTION
AI Agent · Execute Agent
An AI agent reads the incoming data and decides what to do on its own, choosing from its tools (PDF Builder, Slack) to complete the task. Connect an AI provider on import.
PDF Builder
TOOL
PDF Builder · Generate PDF from Template
A tool the AI agent can call — PDF Builder — pick a saved PDF template, supply dynamic data (as JSON or per-parameter inputs), and save the rendered PDF to the Media Library. The agent uses it only when the task needs it; connect your PDF Builder account on import.
Slack
TOOL
Slack · Send Channel Message
A tool the AI agent can call — Slack — post or Schedule a new message to a specific #channel. The agent uses it only when the task needs it; connect your Slack account on import.
Why this workflow

Built to own, not to rent

No-code setup

Import the JSON, connect your accounts, and go live in minutes. Every step is pre-mapped — you only add your own credentials.

Runs on your server

Self-hosted on your WordPress install. No per-task fees, no data leaving your infrastructure, no monthly SaaS bill.

Fully customizable

Open it in the visual builder and reshape it — add branches, swap apps, insert filters. A starting point, not a cage.

Keep exploring

Related workflows

Other ready-to-import automations from the FlowMattic library.

Fluent Forms
OpenAI (ChatGPT)
Google Drive
Turn form ideas into a structured brief with AI and save it to Google Drive
Free template
WordPress
OpenAI (ChatGPT)
Email
Draft AI replies to new reviews and email them for approval
Free template
Typeform
OpenAI (ChatGPT)
Notion
Categorise Typeform responses with AI and store them in Notion
Free template

Ready to automate your WordPress site?

Download this workflow free, or grab FlowMattic and own every automation on your site — no per-task fees, ever.

Download Workflow See pricing