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Update a DLS prefix binding

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

Update a DLS prefix binding Update the region of an existing BYOIP prefix binding. Like creating a binding, this requires **IP… [PATCH /accounts/{account_id}/dls/regional_services/prefix_bindings/{binding_id}]

Name on the gateway: cloudflare_api__public_patch_prefix_binding · may change things.

Parameters

NameTypeDescription
account_id requiredstringaccount_id parameter
binding_id requiredstringbinding_id parameter
region_key requiredstringNew region key to assign (e.g., "us", "eu"…

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__public_patch_prefix_binding",
  "arguments": {
    "account_id": "…",
    "binding_id": "…",
    "region_key": "…"
  }
}

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 update a dls prefix binding tool with account_id set to ….

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