Dealpuffin vs AgentDeals
AgentDeals is an MCP server and a public API over developer-tool pricing: free tiers, startup credits, limits, and pricing changes. Its tools search that catalog, compare vendors, plan a stack, and track changes. It also holds a few referral links. The point is a developer, or their agent, choosing infrastructure with the terms written down.
Dealpuffin is not a pricing encyclopedia. A founder publishes promotion codes from their Stripe account. An early adopter, or the agent acting for them, claims one code and pastes it at that product's checkout. The same agent can submit the product and publish a coupon. The listing can also show MRR from Stripe when the founder opts in, so the product's traction is a Stripe reading rather than a pricing-page claim.
AgentDeals fits "what is the free tier, and is it about to change?" Dealpuffin fits "this early product will take money off the first months, here is the code, and here is the revenue band if they chose to show it."
| AgentDeals | Dealpuffin | |
|---|---|---|
| Catalog | Free tiers, credits, and pricing facts | Live promotion codes a founder published |
| Who it serves | Developers picking tools | Early products and early adopters |
| Agent writes a listing | No. The catalog is read | Yes, as that person, with the tools they allowed |
| Checkout | The vendor's own pricing, plus any referral link | The product's checkout, with a pasted code |
| MRR | Not what the pages are for | Optional, from Stripe, off by default |
Frequently asked questions
How is Dealpuffin different from AgentDeals?
AgentDeals tells an agent what a developer tool costs and what the free tier allows. Dealpuffin gives that agent a real Stripe code for an early product, and a way for the founder to publish one.
Does Dealpuffin track free-tier changes?
No. If a product wants early users on a paid plan, it publishes a coupon. The free tier on its own site is outside Dealpuffin.