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Update transformer

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

Update transformer Updates an existing custom log transformer. When code is provided, the SQL query is validated and… [PUT /accounts/{account_id}/logpush/transformers/{transformer_id}]

Name on the gateway: cloudflare_api__put_accounts_account_id_logpush_transformers_transformer_id · may change things.

Parameters

NameTypeDescription
account_id requiredstringaccount_id parameter
transformer_id requiredintegertransformer_id parameter
codestringThe SQL transformer query. Maximum 32 KB. The…
descriptionstringOptional customer-provided description.
name requiredstringCustomer-provided name for identification.

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__put_accounts_account_id_logpush_transformers_transformer_id",
  "arguments": {
    "account_id": "…",
    "transformer_id": 0,
    "name": "…"
  }
}

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 transformer tool with account_id set to ….

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