Categories › AI & Agents › Multi-agent, orchestration & workflows
Tested MCP servers from the official registry, real cases of making money with AI agents, top apps.
Remote server: your requests and data go to horizontal.one. Claude Code: claude mcp add --transport http horizontal-tested-mcp-servers-agent-case https://horizontal.one/api/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
search_services — Find remote MCP servers from the official MCP Registry that Horizontal connected to and tested. Each result says how the test went (works, nget_service — Everything Horizontal knows about one server: its registry entry, its addresses and what they ask for, its last tests, the tools it listed (search_cases — Find cases from Horizontal's Agent Cases: real, named people and companies making money with AI agents. Each result gives the revenue, who rget_case — Everything Agent Cases has on one case: the revenue, its date and who reported it, the level of evidence and what it means, how it was done top_apps — This week's top grossing and top free apps and games on the App Store and Google Play, from Horizontal's Top Apps: the world's (the charts oget_app — Horizontal's analysis of one app or game in this week's first ten: the first principle behind it, the needs it meets, why people choose it, search_trends — Find markets from Horizontal's Startup Trends: startup markets that are forming, each with its stage (emerging, heating up, overheated or coget_trend — Everything Startup Trends has on one market: the stage and the rule that set it, each of the eight checks with its evidence, the figures witNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.