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CreateCheckpoint captures the session's live sandbox state as a durable checkpoi

An MCP tool from the DigitalOcean API server, hosted on mcp.hjlabs.in.

CreateCheckpoint captures the session's live sandbox state as a durable checkpoint. Synchronous: blocks until the capture reaches READY and returns the terminal Checkpoint — clients never see PENDING on this endpoint and need no poll loop. The checkpoint binds the machine-state… [POST /v2/agents/sessions/{session_id}/checkpoints]

Name on the gateway: digitalocean_api__harness_create_session_checkpoint · may change things.

Parameters

NameTypeDescription
session_id requiredstringThe session UUID.
labelstringOptional human-readable label stored on the checkpoint; "" if omitted.

How to call it

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments
{
  "name": "digitalocean_api__harness_create_session_checkpoint",
  "arguments": {
    "session_id": "…"
  }
}

Or connect the DigitalOcean API server directly, which lists 874 tools including this one:

Run in your terminal
claude mcp add --transport http hj-digitalocean-api https://mcp.hjlabs.in/mcp/digitalocean-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Try asking

Use the createcheckpoint captures the session's live sandbox state as a durable checkpoi tool with session_id set to ….

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