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GetLatestLaunch
An MCP tool from the Apollo GraphOS server, run by Apollo.
Inspect the most recent launch for a graph variant: status, completion time, subgraph changes, composition errors, and a schema diff summary vs the previous launch (additions/removals/edits/deprecations plus affected operations). Use to assess schema composition health and the impact of recent schema changes. Also returns the latest approved launch for comparison. Provide the graph ID and variant name.
Name on the gateway: apollo_graphos__GetLatestLaunch.
Parameters
| Name | Type | Description |
|---|---|---|
graphId required | string | |
variant required | string |
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:
{
"name": "apollo_graphos__GetLatestLaunch",
"arguments": {
"graphId": "…",
"variant": "…"
}
}The first call connects Apollo GraphOS to your account automatically; nothing to set up. About this server.
Try asking
Use the getlatestlaunch tool with graphId set to ….