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UntagGraphArtifact
An MCP tool from the Apollo GraphOS server, run by Apollo.
Delete a graph artifact tag from a graph, the same write that `rover graph-artifact untag` performs. The tag and its full history are removed, and any router that fetches by that tag can no longer resolve it. The artifact itself stays. Tags that Apollo manages, such as a variant's latest tag, cannot be deleted. Returns the deleted tag name, or an error with a message. Provide the graph ID and the tag name.
Name on the gateway: apollo_graphos__UntagGraphArtifact.
Parameters
| Name | Type | Description |
|---|---|---|
graphId required | string | |
tag 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__UntagGraphArtifact",
"arguments": {
"graphId": "…",
"tag": "…"
}
}The first call connects Apollo GraphOS to your account automatically; nothing to set up. About this server.
Try asking
Use the untaggraphartifact tool with graphId set to ….