Why connect Stripe to Windsurf (Devin Desktop)?
Windsurf's agent works across your files and terminal, but on its own it can't see what your campaigns are doing. Connected through Lemonado, it reads your Stripe revenue, subscriptions, refunds and customers, so it can check refunds after a promo with today's numbers.
All your Stripe data
Customers and subscriptions, ready to ask about.
Always today's numbers
New revenue and MRR, synced from Stripe automatically, so answers use today's numbers.
Connect all your tools
Questions like "Is ad spend turning into revenue?" use Stripe and Google Ads, Meta Ads at once.
How to connect Stripe to Windsurf (Devin Desktop)
Before you start
- A Stripe account you can sign in to
- Windsurf installed
- A Lemonado account (the free trial works)
- 1
Connect Stripe in Lemonado
In Lemonado, open Connectors, find Stripe and sign in. Connect the Stripe account that takes your live payments.
- 2
Turn on external access
In the company's settings, open External tools, turn the connection on, choose which sources it can reach and copy the server URL.
texthttps://mcp.lemonado.io/mcp - 3
Add the server (Devin Local)
Devin Desktop's default agent uses the Devin CLI config. Run these two commands and finish the browser sign-in.
bashdevin mcp add -s user lemonado https://mcp.lemonado.io/mcp devin mcp login lemonado - 4
Using legacy Cascade instead
In the Cascade panel, open … → MCPs → Open MCP config file and merge this in. Save, refresh, switch the server on and sign in.
json{ "mcpServers": { "lemonado": { "serverUrl": "https://mcp.lemonado.io/mcp" } } } - 5
Ask Windsurf (Devin Desktop) about Stripe
Try "Compare last month's Stripe numbers with the targets in config/targets.json and update the file where we're consistently off." Or ask: "What does a customer cost by month?" or "Which campaigns bring revenue?"
Good to know
- Devin Local and legacy Cascade keep separate setups, so sign in to each one you use.
- Current versions keep user MCP config in ~/.config/devin/mcp_config.json on macOS and Linux.
What can Windsurf (Devin Desktop) do with Stripe?
Windsurf's agent reads your Stripe data and works the numbers into your code, from config checks to reports saved in the repo.
Compare last month's Stripe numbers with the targets in config/targets.json and update the file where we're consistently off.
2 of 6 targets were missed three months running. I updated them in config/targets.json and left a comment with the numbers behind each change.
Source: Stripe + your code
Save monthly new customers, revenue and ad spend for the last 12 months as data/payback.csv.
Saved 12 months to data/payback.csv. Customer cost ranges from $212 to $248.
Source: Stripe + your code
Join Stripe customers with the utm_campaign we store at signup and save revenue by campaign as data/revenue_by_campaign.csv.
Saved 64 campaigns. 12% of new revenue has no utm_campaign, mostly from the mobile signup flow.
Source: Stripe + your code
Look at our signup code and check that every new Stripe customer gets the utm fields in metadata. Where do we drop them?
The Google sign-in path skips metadata. That's 31% of signups since September.
Source: Stripe + your code
What's our return on ad spend using Stripe revenue instead of what the ad platforms report?
2.1x from Stripe vs 3.4x reported by the platforms. The gap is widest on Meta view-through conversions.
Source: Stripe
How many months does it take to earn back what we spend to get a customer?
About 5.5 months on average. Customers on the annual plan pay back in month one.
Source: Stripe
Connect Stripe to another AI app.
Claude
Connect Stripe to Claude
ChatGPT
Connect Stripe to ChatGPT
Claude Code
Connect Stripe to Claude Code
Cursor
Connect Stripe to Cursor
VS Code (GitHub Copilot)
Connect Stripe to VS Code (GitHub Copilot)
Codex
Connect Stripe to Codex
Perplexity
Connect Stripe to Perplexity
Google Antigravity
Connect Stripe to Google Antigravity
Zed
Connect Stripe to Zed
n8n
Connect Stripe to n8n
Other integrations for Windsurf (Devin Desktop)
All Windsurf (Devin Desktop) integrations- Google Ads in Windsurf (Devin Desktop)Ask Claude, ChatGPT or Cursor about your Google Ads campaigns, search terms and spend.
- Meta Ads in Windsurf (Devin Desktop)Ask Claude, ChatGPT or Cursor about your Facebook and Instagram ads, creatives and results.
- Google Analytics in Windsurf (Devin Desktop)Ask Claude, ChatGPT or Cursor about GA4 traffic, conversions and funnels, next to your ad spend.
- Google Search Console in Windsurf (Devin Desktop)Ask Claude, ChatGPT or Cursor about your search queries, rankings and lost clicks.
- Google Sheets in Windsurf (Devin Desktop)Use your media plans, targets and offline sales sheets in Claude, next to live ad data.
- LinkedIn Ads in Windsurf (Devin Desktop)Ask Claude, ChatGPT or Cursor about LinkedIn campaigns, lead forms and who converts.
Reading this as an AI agent?
Everything an agent needs to set this up, in plain text. Paste this page's link into Windsurf and ask it to connect you, or copy the block.
# Connect Stripe to Windsurf (Lemonado MCP) - Server URL: https://mcp.lemonado.io/mcp - Transport: Streamable HTTP - Auth: OAuth; the user signs in to Lemonado in the browser. No API keys. - In Lemonado: connect the Stripe account. Connect the Stripe account that takes your live payments. - In Windsurf: devin mcp add ```bash devin mcp add -s user lemonado https://mcp.lemonado.io/mcp devin mcp login lemonado ``` If you are Windsurf (Devin Desktop), run the setup yourself: Add the Lemonado MCP server: run devin mcp add -s user lemonado https://mcp.lemonado.io/mcp and then devin mcp login lemonado so I can sign in. Once I've signed in, list the Stripe accounts Lemonado can reach. First question to try: "Compare last month's Stripe numbers with the targets in config/targets.json and update the file where we're consistently off." More: https://lemonado.io/integrations/stripe · https://lemonado.io/llms.txt
Frequently Asked Questions
Yes, through Lemonado. Connect your Stripe account in Lemonado, add Lemonado with devin mcp add, and Windsurf can check refunds after a promo with your live data.
Run devin mcp login lemonado again for Devin Local. Legacy Cascade keeps its own login, so refresh the server there and sign in too. In Lemonado, check that Stripe is connected and External tools is on for the company. If revenue looks wrong, check you connected the account that takes live payments. Test-mode payments aren't real revenue.
Yes, if both are connected in Lemonado. One connection reaches every source you allow, so you can ask things like "Weekly ad spend across Google and Meta next to new Stripe revenue for the last quarter."
MCP is included in Lemonado's paid plans and in the free trial, so you can try it before you pay.
Still have a question?
Shoot us an email at hello@lemonado.io.
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