Margin Guard and Dependency Risk Review (Retention)

Margin Guard and Dependency Risk Review (Retention)

1. 01

   Map every image generation API call to a client deliverable and its cost

   Pull usage logs from the platform and reconcile each call against the retainer scope. This exposes which assets are actually billed to clients versus absorbed as overhead.

2. 02

   Calculate the effective margin per retainer after API fees

   Subtract per-call costs, template maintenance time, and any overage charges from the retainer value. Compare this against the margin you'd earn with manual design to see if automation is still worth it.

3. 03

   Review the vendor's pricing model for recent changes or usage tiers

   Check the platform's published pricing and any notices about rate limits or new fees. A shift from flat-rate to per-call pricing can erode margins quickly, especially for high-volume campaigns.

4. 04

   Assess dependency risk by testing the API's failure modes

   Simulate an outage or rate-limit error and measure how long it takes to fall back to manual design. If recovery takes hours, that's a risk to flag in your client's SLA.

5. 05

   Identify alternative tools or in-house generation paths as backup

   Evaluate at least one other API-first service or a local generation setup (like ComfyUI) that could handle critical assets if the primary platform fails. This reduces single-vendor lock-in.

6. 06

   Document the cost and dependency findings in a quarterly margin report

   Share the report with your team and, if relevant, the client. Transparency about automation costs builds trust and helps justify retainer adjustments before margins slip.