Epho
One HTTP endpoint that boots Claude Code, Codex, or Opencode in the cloud with your repo
Epho is a single API endpoint that spins up a cloud sandbox, clones your repos into it, and runs Claude Code, Codex, or Opencode against a prompt you send — streaming back tool calls, diffs, and the final answer over SSE. Chats are durable: a sandbox is created per turn and torn down after, but the agent's session snapshot survives so the next turn resumes the same filesystem and checkout. You bring your own provider API key with each request, so your tokens and provider bill stay yours — Epho doesn't sit between you and the model.
What holds up
- +One JSON endpoint for three harnesses (Claude Code, Codex, Opencode) — swap by changing one field
- +Bring your own provider key — your tokens and bill go straight to the model provider, not Epho
- +Chats survive sandbox teardown — the agent's session snapshot is restored on the next turn
Mind the limits
- −Requires handing repo tokens and provider API keys to a third-party sandbox on every request
- −No pricing shown on the page — the cost of running this depends on usage you have to estimate
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