Andrew Adams · Co-Founder & Operations at Wireflow · Ad Creative Generator for Agencies
Most ad creative generators are a locked box: paste a client brief, get a picture you cannot open or fix.
Wireflow makes the creative a node graph your agency owns: a Client Ad Brief text node holds the brief, and GPT Image 2.5 Flare renders a square still with a legible headline. Build once, run for every client, pay per generation.
Free to build · no credit card · See how it works ↓

How to Use Ad Creative Generator for Agencies
Steps to get you started in Wireflow.

Write the client ad brief
Open the flow and click the Client Ad Brief text node. One line covers it: the product, the composition, the lighting, and the brand style, for example a frosted amber serum bottle on a warm neutral set, soft daylight, clean square ad with a Skin, simplified headline.

Run the graph once
GPT Image 2.5 Flare reads the brief and renders a square ad creative with a legible headline and a clean composition. The output appears in the node editor in seconds, ready to download and deliver under your agency brand.

Change the brief, keep the pipeline
Edit the brief and rerun for the next client, switch the render node aspect_ratio to portrait or landscape for another placement, or loop the graph over a client roster through the API. Share the flow link and the whole team runs the same pipeline.
Why agencies outgrow one-shot ad creative generators
Most ad creative generators do the same thing for an agency: paste a client brief or a product URL, get one still and maybe a few lines of copy. It works until the fifth client and the tenth revision. The headline comes back with melted letters, the composition is off, and you cannot open the thing that made it, so you cannot fix the one part that went wrong. You reroll and hope, per client, per placement, and every reroll is a fresh gamble on a black box you rent by the seat.
Wireflow takes a different shape. An ad creative is a small workflow your agency owns on a node canvas: a Client Ad Brief text node holds the brief, and GPT Image 2.5 Flare renders the still because it can place a legible headline and hold a clean layout. It runs on hosted compute in the browser, nothing to install, and the same canvas drives every other AI generated ads job your team runs, from feed stills to product shots, across every client account.
What the agency ad flow gives you
Brief intake per client
A Client Ad Brief text node holds the product, composition, lighting, and brand style. Change the words per client and rerun; the graph never moves.
Design-quality render
GPT Image 2.5 Flare renders the still with a legible headline and a clean, on-brief composition built for the feed.
Every placement
Switch the render node aspect_ratio to portrait or landscape and rerun; one flow covers square, story, and banner sizes per account.
Swap the render model
Ideogram V4 and Flux 2 are swappable nodes when a client needs a different type style or a photoreal product shot.
Trigger it from code
The published flow is a REST endpoint and an MCP tool, so a CRM, a script, or an agent can render ads without opening the canvas.
White-label delivery
Outputs are plain image URLs with no Wireflow watermark, so you deliver the creative to clients under your own agency brand.
How the agency ad graph actually runs
The workflow behind this page's button is deliberately small: two nodes and one wire.
- Client Ad Brief holds the brief. One line about the product, composition, lighting, and brand style is enough, and a first run walks straight through it.
- GPT Image 2.5 Flare renders the still. The brief becomes a square ad creative with a legible headline and a clean layout, because this model can place readable type instead of decorative smudges.
That is the whole shipped flow, and it is honest about it: there is no hidden copywriter node writing your headline text, no audience targeting, and no engine fanning out placements on its own. What you get instead is a graph you can extend: rerun for the next client, switch the render node image_size to a portrait or landscape placement, loop over a client roster through the API, or add a background changer or an upscale hop, all on the same canvas without leaving the browser.
When a template ad maker is the right call
If you want to paste a product URL and have a tool write your headlines and descriptions, drag a text box two pixels left, and nudge every element on a fixed canvas, a dedicated ad copy tool or a drag and drop editor is built for exactly that, and this page will not pretend otherwise. Wireflow renders the still from the brief you write; it does not generate your ad copy, it does not give you a manual layout editor inside the tool, and it does not publish to Meta, Google, or any client ad account.
Wireflow is the generation layer, not a full ad platform: you supply the headline words in the brief, brand colors and fonts go in the brief each run, and pixel perfect kerning for large print still favors a vector tool. This flow renders a still image, so animated or video ads are a separate video node, not this graph. What it offers instead is ownership of the pipeline, design-quality renders from GPT Image 2.5 Flare, and per generation pricing. If ad creative is one output of a bigger content machine, build here, and pair the flow with an AI product photography step when a client campaign needs studio-grade product shots.
More Than Just Ad Creative Generator for Agencies
An agency ad pipeline you own, not a template slot
An ad creative is a small node graph you own here, not a locked template: brief in, still out, every hop open to rewire on one shared canvas.

Legible headlines, because the render is GPT Image 2.5 Flare
The render node is GPT Image 2.5 Flare, picked for strong text, so an ad headline reads clean instead of the smudged lettering most image models give.

Build once, run for every client
Build the ad flow once, then run it for any client by changing the brief. Each run is isolated by its input, so client work never bleeds together.

Per generation pricing, not a seat per client
Building is free and you pay per generation, not per seat, so a whole team on one client flow costs no more than one, with flat plans from $24 a month.

A REST endpoint and MCP tool for your stack
Every published flow is also a REST endpoint and an MCP tool, so your CRM or an agent can trigger an ad render and get the finished asset URL back.

AI Models Available
Automate Any Workflow
Included in Every Plan
FAQs
It turns a short client brief into a finished still ad image for feeds and placements like Meta, Instagram, LinkedIn, or Google Display. Wireflow does this as a node graph your agency owns: a Client Ad Brief text node holds the product and style, and GPT Image 2.5 Flare renders the creative. You can open every node, rewire it, and rerun it for the next client.
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Written by
Andrew Adams · Co-Founder & Operations at Wireflow
Runs client operations and content strategy at Wireflow. Works directly with creative teams and agencies to build production AI workflows.
Own the agency ad pipeline, not a prompt box
Open the flow, type a client brief, and run it: an on-brand ad creative from one graph. Building is free; you pay per generation.