io.github.Ayo-Fam/mcp-cloudflare-dns

MCP Cloudflare DNS

Is the MCP Cloudflare DNS MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-13.

Cloudflare DNS MCP server: manage zones, records, cache purge, and page rules.

alive probed 2026-11-14 · unchanged since 2026-11-13

10tools

2.1ktokens in Claude Opus 5.5

1.1 %of Claude's 200k window

0.8×the median server

8.5 sto initialize

551 msto list tools

Run it: uvx mcp-cloudflare-dns@0.1.1 (stdio, probed in a container with the network off)
Host: pypi.org
Reports itself as: mcp-cloudflare-dns 4.1.8
Capabilities: logging, prompts, resources, tools
Instructions: none
Of a 1M window: 0.2 % of a 1M context window
Count: 2.1k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 2.3k. The o200k_base estimate is 1.1k. Counted again when the tool definitions change. Method.
Repository: https://github.com/apexradius/mcp-cloudflare-dns
Registry: active, updated 2026-06-30 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.87×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
create_dns_record	491	262	23 %
update_dns_record	362	193	17 %
list_dns_records	255	136	12 %
purge_cache	244	130	11 %
list_page_rules	165	88	8 %

Other registry entries on pypi.org, the ones next to this name; all of them.

Servers that mention cloudflare.

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.