Own Self-Maintaining APIs.

What you'd own.

Every artifact below transfers to your accounts on day one. The whole engine.

• ●Brand identity including tagline, visual design, and marketing collateral.
• ●GitHub Action source code for API drift detection and alerting.
• ●Stripe billing design supporting free, team, and enterprise tiers.
• ●LLM agent specification for auto-fix generation and review workflow.
• ●Customer acquisition playbook with founder persona and developer outreach templates.
• ●Landing page, documentation site, and initial customer success materials.
• ●Financial model with TAM analysis and pricing strategy.

What Roll Digital builds for you.

Custom scope to take Self-Maintaining APIs from MVP shell to operating business.

• ▸Production FastAPI backend on Postgres supporting multi-tenant data isolation.
• ▸GitHub Action with API drift detection and Slack integration.
• ▸Claude API auto-fix agent with confidence scoring and audit logs.
• ▸Stripe billing system managing free, team, enterprise subscription tiers.
• ▸Web dashboard for monitoring APIs, tracking PRs, quality metrics.
• ▸Multi-tenant authentication with email, Google OAuth, API key management.
• ▸Automated pull request generation with fix rationale and test suggestions.
• ▸OpenAPI and Postman spec ingestion for accurate breaking-change detection.

Why this could work.

Your 38,000-company TAM with significant API dependency sprawl finds immediate value in the free GitHub Action entry point. The team tier at $199 monthly aligns with developer budgets. Enterprise upsell to Series A CTOs follows proven developer-tool scaling patterns. Your core competitive edge is auto-fix accuracy, which, if reliable, justifies switching costs and drives multi-repo expansion. Network effects compound at scale.

What you'd risk.

One bad auto-fix shipping to production destroys trust irreversibly and potentially triggers legal liability. Established tooling vendors like Optic, Stoplight, Kong, and Postman will bolt on AI auto-fix features within 12-18 months, collapsing your differentiation before reaching scale. Senior engineers routinely build or demand open-source alternatives, limiting enterprise willingness to pay. Developer-tool customer acquisition costs historically exceed lifetime value at this TAM level.

Who this fits.

Suited to a founder with SaaS experience selling to developers or an API infrastructure insider from Stripe, Twilio, Kong. You must evaluate LLM output quality rigorously and execute aggressively during the narrow competitive window. Enterprise sales capability is essential. This business demands technical credibility with engineering buyers and comfort with the 13 percent success probability.

Timeline.

From contract signing to operating business.

1. Day 1
   Receive codebase, brand assets, financial model, customer outreach list.
2. Week 1
   Verify production environment, run end-to-end integration test flows.
3. Week 3
   Complete GitHub marketplace submission, begin targeted developer outreach.
4. Week 6
   Launch free Action to public, gather initial user feedback.
5. Day 90
   Convert top users to paid tier, finalize enterprise contract.

Pricing.

Three ways in, depending on how much you want to build yourself.