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Create a tag relationship

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

Create a tag relationship Creates a relationship from a tag to an event or indicator (targetType) in the dataset given by… [POST /accounts/{account_id}/cloudforce-one/events/tags/{tag_uuid}/relationships]

Name on the gateway: cloudflare_api__post_tag_relationship_create · may change things.

Parameters

NameTypeDescription
account_id requiredstringaccount_id parameter
tag_uuid requiredstringtag_uuid parameter
confidenceintegerConfidence score 0–100.
datasetId requiredstringDataset UUID where the relationship row will be…
metadataobjectArbitrary JSON metadata.
targetId requiredstringUUID of the target entity.
targetType requiredevent | indicatorTarget type. "tag" is not allowed (tag↔tag…
type requiredstringRelationship type.

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": "cloudflare_api__post_tag_relationship_create",
  "arguments": {
    "account_id": "…",
    "tag_uuid": "…",
    "datasetId": "…",
    "targetId": "…",
    "targetType": "…",
    "type": "…"
  }
}

Or connect the Cloudflare API server directly, which lists 3,127 tools including this one:

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

Try asking

Use the create a tag relationship tool with account_id set to ….

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