Celesto launches hosted cloud-sandbox MCP: run agent tasks with one prompt
aniketmaurya · x · 2026-11-05
aniketmaurya claims "Conductor is dead" — you can now just prompt your agent to run tasks on a Celesto remote sandbox via MCP.
The linked Glama listing describes the Celesto Computer MCP Connector: a hosted MCP service with OAuth that creates, starts/stops, executes commands on, publishes ports for, and deletes hardware-isolated cloud sandboxes. Key details:
- 12 tools covering cloud computer lifecycle, command execution, and public port management
- Synchronous short commands (exec) vs asynchronous retained-output commands (commandstart), each stream keeping its first 4 MiB
- Scored 4.2/5 on Glama across 12 tools; good naming and disambiguation, though no file transfer or resize operations
- Reported uptime of 71.1% over 21 days
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