Build your app with Base44. Run your business with Cofounder.

Keep building in Base44. Use Cofounder MCP to handle email, customer support, CRM, ads, billing, and the rest of your business operations.

From $40/month per company
USE THEM TOGETHER

Your app in Base44. Your business tools in Cofounder.

Build and improve your app in Base44 while Cofounder MCP handles the operations around it. Manage customer conversations, find and track prospects, run campaigns, schedule social posts, and manage Stripe billing, with shared company context across the work.

How Base44 and Cofounder work together

Area
Cofounder
Base44

Role in your workflow

Cofounder

Cofounder MCP handles business operations around your Base44 app, from customer support and CRM to ads and Stripe billing.

Base44

Build and edit your app in one product, with hosting, a database, and visual editing included.

How you work

Cofounder

Use Cofounder MCP for email, customer support, CRM, campaigns, and billing, with your company context available across those workflows.

Base44

Describe and refine your app in Base44. Its Superagents can also work across connected tools and run scheduled tasks.

Building the product

Cofounder

Add email, billing, customer records, and other business services around the app you build in Base44.

Base44

Build apps with backend, authentication, payments, and hosting integrated into Base44.

Hosting and data

Cofounder

Use Cofounder MCP alongside your existing Base44 hosting. Managed deployments, databases, and domains are also available when you need them. Usage draws from your credits.

Base44

Keep Base44’s integrated hosting and backend services with your app.

Company and growth work

Cofounder

Google Ads API access to run campaigns, social post scheduling, a prospecting API to find potential customers and enrich contact and company details, CRM tools, and Stripe billing in one connection.

Base44

Includes SEO, social content, and analytics for the app, plus Superagents for work such as lead follow-up and reports.

Working together

Cofounder

Manage company knowledge, customer records, and business services through Cofounder MCP.

Base44

Keep building your app in Base44 and using its Superagents wherever they fit your workflow.

Company context

Cofounder

Shared company knowledge you can save, update, and use across your business operations.

Base44

The app, its data, and connected tools supply context within Base44’s integrated experience.

Pricing

Cofounder

From $40/month per company, including $40 in monthly credits. Unused credits roll over; extra credits are available with an active subscription. Base44 and other third-party subscriptions are separate.

Base44

Free plan; paid plans at $16 / $40 / $80 / $160 per month, billed annually, for Starter / Builder / Pro / Elite. Message and integration allowances vary by plan. Base44 billing remains separate when you use the two together.

Plan your costs with Cofounder pricing and Base44 pricing for current plans and usage charges.

Add Cofounder for company work

Handle the business around your app

  • Use Cofounder MCP for the day-to-day operations around your app.
  • Manage email, customer support, Google Ads, social posts, prospects, and Stripe billing from the same connection.
  • Keep company knowledge and customer records available across your business workflows.
Keep building with Base44

Keep building your app in Base44

  • Keep building and editing your app visually, with Base44’s backend services included.
  • Continue using Base44’s built-in app analytics, SEO, and social content tools wherever they fit your workflow.
  • Keep using Base44’s Superagents for connected tools and scheduled work.

More of your business. One MCP.

Handle the day-to-day work around your product with Cofounder MCP, all through the same connection.

Email

Email inboxes, drafts, sending, and replies, plus campaigns, newsletters, and transactional app email.

Customer support

Support tickets linked to your CRM, with priorities, assignments, internal notes, and email replies.

Brand research and voice

Brand research, evidence-backed brand directions, and voice checks that keep your messaging consistent.

SEO

Keyword research, Google search results and rankings, and on-page SEO audits in one workflow.

Website and social analytics

Website traffic and social analytics, including engagement, followers, and individual post performance.

Domains

Domain discovery, registration, renewals, and DNS management, with connections to your hosting.

Founder-approved purchases

Purchases through Link require your approval for each individual purchase, then use one-time payment credentials for that purchase.

Using Base44 and Cofounder together

How do Base44 and Cofounder complement each other?

Base44 is your app-building workspace, with integrated hosting, backend services, and Superagents. Cofounder MCP handles the rest of the business operations, including email, customer support, CRM, ads, social publishing, and Stripe billing. Use them together to build the product and run the business around it.

Do I need to move my app or hosting to use Cofounder?

No. Keep your app and hosting in Base44 while using Cofounder MCP for business operations. Cofounder also offers hosting and databases if you later choose to use them; moving an app is a separate step.

Does Base44 also help with business operations?

Yes. Base44 includes marketing and analytics tools, and Superagents for work across connected services. Keep using those tools where they suit you. Cofounder MCP also includes marketing and business operations tools, so you can decide where to handle each workflow.

What business operations can I manage with Cofounder MCP?

Manage email, customer support, prospecting and CRM, Google Ads, social publishing, Stripe billing, and company context. Cofounder MCP also includes brand research and voice, SEO, website and social analytics, domains, and founder-approved purchases through Link. Each Link purchase requires your individual approval.

What does Cofounder cost?

$40 per company per month, including $40 in monthly credits. Unused credits roll over; extra credits are available with an active subscription. Base44 and other third-party subscriptions are separate. Usage, including ongoing infrastructure, draws from your credit balance. The pricing guide lists individual service rates.

Will I need more than $40/month in credits?

Most users stay within the included $40/month in credits while getting started. You may need to purchase additional credits when you’re running a business with real users and traffic.

Keep building in Base44. Add Cofounder for the business around it.

Use Cofounder MCP for email, customers, campaigns, payments, and company context. Keep Base44 at the heart of your app-building workflow.