BrewPage's answer

• Individual developers and indie hackers sharing HTML/Markdown demos and snippets
  
• AI-agent builders using the MCP server with Claude Desktop, Cursor, Continue.dev, and Windsurf
  
• Early-stage open-source projects publishing lightweight docs and artifact URLs
  

(BrewPage launched publicly in 2026-03 and does not yet publish a named-customer list. The above describes active user segments. Feel free to leave this field blank if SaaSHub rejects without specific named logos — it's a common honest answer for newer SaaS.)

Handler's answer:

Handler is currently early, so we are not publishing customer names yet. The product is built for app founders, consumer app teams, growth marketers, and agencies working on TikTok-based app growth.

BrewPage's answer

• Backend: Kotlin, Spring Boot 4, Spring MVC (webmvc), JDBC Template
  
• Database: PostgreSQL 18
  
• Object storage: MinIO (S3-compatible)
  
• Reverse proxy / TLS: Caddy
  
• Frontend: vanilla HTML/CSS/JS (no framework), served via Caddy Alpine
  
• Build: Gradle (Kotlin DSL), version catalog (libs.versions.toml)
• Testing: JUnit 5, AssertJ, Testcontainers, Playwright (UI E2E)
• Observability: Prometheus, Grafana, Loki, Promtail, cAdvisor
  
• CI/CD: GitHub Actions, GHCR container registry
• Deploy: Docker Compose on a single Contabo VPS
  
• Integrations: Model Context Protocol (MCP) server in TypeScript, published to npm
  

Handler's answer:

Handler uses AI analysis, TikTok content research, video metadata extraction, creative pattern detection, and a web-based dashboard to help app marketers find and understand winning TikToks.

BrewPage's answer

Developers, AI-agent builders, and technical writers who need a frictionless way to share or publish content without standing up a backend or creating an account. Core segments:
- AI/ML engineers wiring agents that need to publish artifacts (Claude, LangChain, LlamaIndex users)
- Developers sharing quick demos, code samples, HTML/Markdown drafts, or JSON fixtures
- Technical teams publishing lightweight internal docs or runbooks without spinning up a CMS
- Indie hackers and hobbyists who want a permanent URL for a one-off page in under 10 seconds
- Open-source maintainers who prefer self-hostable tooling with a free SaaS fallback

Handler's answer:

Handler is made for app founders, growth marketers, mobile app teams, indie app builders, and agencies that use TikTok to grow consumer apps.

BrewPage's answer

BrewPage started in early 2026 out of a simple frustration: every time an AI agent — Claude, GPT, or a LangChain tool — produced a useful HTML or Markdown artifact, there was nowhere to put it. Gists required GitHub accounts. Pastebin mangled formatting. S3 buckets took minutes to configure. The founders, long-time backend engineers, wanted a tool that fit the modern AI-agent workflow: a single REST call, no auth, instant public URL, and a companion MCP server so agents could publish natively.

The project is open-source (MIT, Kotlin + Spring Boot backend, static-site Caddy frontend) and runs on a single Contabo VPS with Postgres, MinIO, and a shared Caddy reverse proxy. The free tier is intentionally generous — 5 MB HTML, 20 MB multi-file sites, 60 uploads/hour per IP — so hobbyists and agents
never hit paywalls.

Handler's answer:

Handler was created because app teams spend too much time manually scrolling TikTok trying to understand what content works. We built it to make TikTok research faster, clearer, and more repeatable for app marketers.

BrewPage's answer

Zero-signup, AI-native hosting. BrewPage is one of the few sharing services that ships both a REST API and a Model Context Protocol (MCP) server, making it directly callable from Claude Desktop, Cursor, LangChain, LlamaIndex, Continue.dev and other AI agents. No account, no API key, no CAPTCHA — an agent or a human posts content and gets back a permanent HTTPS URL in one round-trip. Multi-format first-class support: HTML, Markdown, JSON, binary files, and full multi-file static sites (ZIP upload) under the same API surface.

Handler's answer:

Handler is built specifically for app marketers who want to find what is already working on TikTok. Instead of guessing content ideas, Handler helps teams discover outlier TikToks, understand winning patterns, and decide what to test next.

BrewPage's answer

• No signup ever — Pastebin, GitHub Gist, and most competitors require an account for full features
• Unified API for HTML, Markdown, JSON, files, and multi-file sites — most rivals cover only one
• Native AI-agent integration via MCP + OpenAPI 3.1 spec — unique in the pastebin/file-sharing space
• Self-hostable (Docker, MIT license) — zero vendor lock-in
  
• Permanent HTTPS links with optional password protection and configurable TTL (15–30 days)
• Full CSP security hardening, per-content OG preview images, owner tokens for post-publish editing
  
• Open source, OpenAPI-documented, free forever for core functionality

Handler's answer:

Handler is focused on TikTok research for app growth, not generic social media management. It helps marketers move faster from “what should we post?” to clear creative direction based on real winning TikToks.