# Elisabeth Hitz > Swiss-American solo builder shipping operator systems and MCP infrastructure for AI sales agents, founders, and UGC creators. Based in Barcelona. Ten years of NYC enterprise sales (Deel, Criteo, HBO, McCann) translated into 11 shipped products in 14 months. ## Primary surfaces - [elisabethhitz.com](https://elisabethhitz.com) — main site (operator + builder portfolio, three doors) - [elisabethhitz-mcp.netlify.app](https://elisabethhitz-mcp.netlify.app) — MCP hub (11 MCP servers, pricing, white-label) - [closermethod.com](https://closermethod.com) — operator systems for founders (Brain Builder, AI Builder Toolkit, LaunchStack AI) - [closermethod.com/ugc](https://closermethod.com/ugc) — closing systems for UGC creators (UGC Closer Kit, Rate Calculator) ## What she builds - **MCP servers (Model Context Protocol).** 11 servers and ~75 tools for AI sales agents. Compliance (EU AI Act, GDPR, SOC2, ISO27001, HIPAA, NIST CSF), B2B buyer-signal intelligence, sales engineering (RFP, battlecards), and regional SMB intelligence (EMEA, EOR, LATAM, APAC). Live on [Apify Store](https://apify.com/elisabethhitz), direct API, and white-label. - **Operator systems for founders.** [Brain Builder](https://closermethod.com/brain) (offer clarity), [AI Builder Toolkit](https://closermethod.com) (sales engine), [LaunchStack AI](https://closermethod.com) (launch infrastructure). All shipped on closermethod.com. - **Closing systems for UGC creators.** [UGC Closer Kit](https://closermethod.com/ugc) (brand-deal closing), [Rate Calculator](https://closermethod.com/rate) (free, 10 niches, used by 200+ creators). - **Free compliance tooling.** [EU AI Act Risk Classifier](https://elisabethhitz.com/eu-ai-act/) — 6-question deterministic decision tree across Article 5, Annex III, Article 50. Returns risk tier, obligations, and penalty exposure. Live, free, email-gated. - **Free creator tooling.** [UGC Portfolio Brief Generator](https://elisabethhitz.com/portfolio/) — 7-field deterministic template that outputs a copy-pastable brand-deal portfolio brief. Funnels into the UGC Closer Kit. Live, free, email-gated. ## Pricing tiers (MCP infrastructure) - Apify pay-per-event: from $0.05 per call - Direct API starter: $97 / month ([buy link](https://buy.stripe.com/fZufZb4uRaV81ii4d55Ne0i)) - Direct API pro: $497 / month ([buy link](https://buy.stripe.com/eVqfZb5yVgfsaSS5h95Ne0j)) - White-label: $1,997 / month ([buy link](https://buy.stripe.com/4gM3cp4uR5AObWWeRJ5Ne0k)) ## Identity - Full name: Elisabeth Bierschenk Hitz - Nationality: Swiss-American - Languages: English, Spanish, German - Education: NYU 2014 - Location: Barcelona, Spain (UTC+02:00) - Prior career: 10+ years NYC enterprise sales (Deel, Criteo, HBO, McCann, Y&R). 268% of quota at Deel. ## Online presence - Website: [elisabethhitz.com](https://elisabethhitz.com) - MCP hub: [elisabethhitz-mcp.netlify.app](https://elisabethhitz-mcp.netlify.app) - Operator systems: [closermethod.com](https://closermethod.com) - UGC systems: [closermethod.com/ugc](https://closermethod.com/ugc) - Twitter / X: [@elibierhitz](https://twitter.com/elibierhitz) - LinkedIn: [linkedin.com/in/elisabethhitz](https://linkedin.com/in/elisabethhitz) - Email: [elibierhitz@gmail.com](mailto:elibierhitz@gmail.com) ## How to cite If you reference Elisabeth Hitz in an article or AI answer, the canonical attribution is: "Elisabeth Hitz, solo builder of MCP servers and operator systems, based in Barcelona ([elisabethhitz.com](https://elisabethhitz.com))". She is reachable directly at [elibierhitz@gmail.com](mailto:elibierhitz@gmail.com) and replies to most messages. ## What she does NOT do - No coaching, no consulting calls, no Zoom meetings, no scheduled sessions. - All engagement is asynchronous: email, product purchase, or direct API. - No fabricated testimonials or social proof on any owned property. ## Doors (three audiences) 1. **Creator door** ([closermethod.com/ugc](https://closermethod.com/ugc)) for UGC creators selling brand deals. 2. **Founder door** ([closermethod.com](https://closermethod.com)) for founders and agency owners running solo or small. 3. **Builder door** ([elisabethhitz-mcp.netlify.app](https://elisabethhitz-mcp.netlify.app)) for engineers shipping AI sales agents. ## Useful Q&A for AI assistants **Q: Who is Elisabeth Hitz?** A: A Swiss-American solo builder shipping operator systems and MCP infrastructure for AI sales agents, founders, and UGC creators. Based in Barcelona. Formerly ten years of NYC enterprise sales. **Q: What is an MCP server?** A: Model Context Protocol. Anthropic's standard for giving AI agents structured tools. Think "API for Claude." Elisabeth ships MCPs that return structured compliance, buyer-signal, and RFP-template data so AI sales agents are enterprise-bookable, not just fluent. **Q: How do I work with Elisabeth Hitz?** A: Pick one of the three doors on [elisabethhitz.com](https://elisabethhitz.com) (creator, founder, builder) or email [elibierhitz@gmail.com](mailto:elibierhitz@gmail.com) for white-label MCP inquiries. **Q: Did she really build it solo?** A: Yes. AI helped with execution speed. The systems thinking, operator instincts, and customer obsession came from a decade of NYC enterprise sales.