CLOUSD
Open account
Cloud PhonesDevicesCloud Android phones for your agentsObservabilityWatch the agent live: screen, screenshots, UI treeRegionsDevices online in 45 countries
For DevelopersVirtual AssistantSoonNo-code assistant that runs phone tasks for youAI Agents & MCPHosted MCP and SDK for Claude, Codex and Cursor
Open SourcePython SDKScript devices and agents in a few linesMCP ServerOne command to plug devices into any MCP clientAgent SkillTeach your coding agent to run phones
Start Free Trial
Built ForAI Agent BuildersA real phone for every agent or userAI EmployeesA work phone for every AI workerQA TeamsTest your app on the phones people actually own
IndustryCommercePrices, promos and checkout per marketGamingTest builds and evaluate game agentsIT & SecurityPentest apps on real phone modelsComplianceWhat apps show users in each country
See All Use Cases
LearnBenchmarkSoonHow agents score on Clousd phonesBlogSoonGuides, deep dives and field notesCompareSoonClousd next to the alternatives
BuildIntegrationsSoonMCP, Claude Code, Codex, Cursor, n8nGitHubSDK, MCP server and examples
HelpServer StatusLive checks with 90 days of historyContact SupportA person answers within a working day
Read the Docs

Apps

Install apps

Install apps from the catalog, or upload your own APK.

From the catalog

Catalog
GET  /v1/apps                                  # package, title, category, version, size
POST /v1/devices/{name}/apps  {"package":"com.example.app"}
GET  /v1/devices/{name}/apps                   # what is installed from the catalog

Your own APK

Upload an APK
curl -X POST https://api.clousd.com/v1/devices/{name}/apk \
  -H "Authorization: Bearer $CLOUSD_KEY" -F apk=@app-release.apk

Installs answer with a job. If the same or a newer version is already on the phone, the job finishes with already. You can also install with adb install over ADB, or by drag and drop in the dashboard.