Paddle vs Lemon Squeezy for AI agents
Paddle is more ready for AI agents than Lemon Squeezy: 84 vs 66 out of 100. Paddle is ahead on JSON-LD, llms.txt and a remote MCP server. Lemon Squeezy is ahead on a free plan or trial and a free tier or test keys.
What an agent finds
| Paddle | Lemon Squeezy | |
|---|---|---|
| Score | 84/100 | 66/100 |
| Blocks AI agents | No | No |
| robots.txt disallows | No AI bots | No AI bots |
| llms.txt | On the docs host | none found |
| Remote MCP server | mcp.paddle.com/mcp | none found |
| Docs MCP server | none found | none found |
| OpenAPI spec | none found | none found |
| Developer docs | developer.paddle.com/ | docs.lemonsqueezy.com/help |
| Public pricing | www.paddle.com/pricing | www.lemonsqueezy.com/pricing |
| Self-serve sign-up | Yes, opens for agents | Yes, opens for agents |
Check by check
60 core points every site needs, plus 40 split between letting an agent sign a team up and connecting through the API. Sign-up and API checks count half each.
| Check | Points | Paddle | Lemon Squeezy |
|---|---|---|---|
| Core | 60 | 49 | |
| Agents get the real page, not a bot wall | 12 | ✓ | ✓ |
| robots.txt lets user-triggered agents in | 6 | ✓ | ✓ |
| Answer-engine crawlers are allowed | 4 | ✓ | ✓ |
| Content is in the raw HTML | 6 | ✓ | ✓ |
| Semantic HTML (main, nav, header) | 4 | ✓ | ✓ |
| Icon buttons and links have names | 3 | ✓ | ✓ |
| Form fields have labels | 3 | ✓ | ✓ |
| Images have alt text | 3 | ✓ | ✓ |
| The page has an H1 | 2 | ✓ | ✓ |
| Structured data (JSON-LD) | 5 | ✓ | · |
| Meta description and Open Graph tags | 3 | ✓ | ✓ |
| sitemap.xml | 3 | ✓ | ✓ |
| llms.txt | 4 | ✓ | · |
| Dates show the content is fresh | 2 | ✓ | · |
| Sign-up | 12 | 15 | |
| Public pricing page | 5 | ✓ | ✓ |
| A self-serve sign-up link | 4 | ✓ | ✓ |
| Sign-up page opens for agents | 3 | ✓ | ✓ |
| A free plan or trial | 3 | · | ✓ |
| No card needed to start | 2 | · | · |
| SoftwareApplication data | 3 | · | · |
| API | 12 | 1.5 | |
| OpenAPI spec | 3.5 | · | · |
| Remote MCP server | 4 | ✓ | · |
| Docs as markdown | 2.5 | ✓ | · |
| Self-serve API keys | 3 | · | · |
| OAuth client self-registration | 2.5 | ✓ | · |
| OAuth discovery metadata | 1.5 | ✓ | · |
| SDKs and a CLI | 1.5 | ✓ | · |
| Free tier or test keys | 1.5 | · | ✓ |
Automated, read-only scan of each homepage, robots.txt, llms.txt, docs, OpenAPI paths and MCP endpoints on 3 Nov 2026. How scoring works.
Check them again today
Sites change. Run the live scan for the current result, or check your own site.
Questions
Is Paddle or Lemon Squeezy better for AI agents?
Paddle is more ready for AI agents than Lemon Squeezy: 84 vs 66 out of 100. Paddle is ahead on JSON-LD, llms.txt and a remote MCP server. Lemon Squeezy is ahead on a free plan or trial and a free tier or test keys. Scores are from our scan on 3 Nov 2026.
Does Paddle have an MCP server?
Yes. Our scan reached a remote MCP server at https://mcp.paddle.com/mcp on 3 Nov 2026.
Does Lemon Squeezy have an MCP server?
Not one we could find. On 3 Nov 2026 our scan found no remote MCP server for Lemon Squeezy at the usual addresses (mcp.lemonsqueezy.com/mcp, api.lemonsqueezy.com/mcp, the docs host, or any MCP URL linked from its homepage or llms.txt).
Does Paddle block AI agents?
No. Paddle served its homepage to an AI user-agent and its robots.txt doesn't disallow any of the AI crawlers we check.
Does Lemon Squeezy block AI agents?
No. Lemon Squeezy served its homepage to an AI user-agent and its robots.txt doesn't disallow any of the AI crawlers we check.