Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add commands/null-shot/cloudflare-skills/build-mcpgit clone --depth 1 https://github.com/null-shot/cloudflare-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/null-shot/cloudflare-skills/build-mcp)<a href="https://agentmods.dev/commands/null-shot/cloudflare-skills/build-mcp"><img src="https://agentmods.dev/badge/commands/null-shot/cloudflare-skills/build-mcp.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00012 | $0.00273 |
| Opus 5 | $0.00006 | $0.00137 |
| Sonnet 5 | $0.00002 | $0.00055 |
| Haiku 4.5 | $0.00001 | $0.00027 |
Grade A, and why
build-mcp scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
92% identical to build-mcp — 16 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Build MCP Server on Cloudflare
This command helps you build remote Model Context Protocol (MCP) servers on Cloudflare with tools, OAuth authentication, and production deployment.
Arguments
The user invoked this command with: $ARGUMENTS
Instructions
When this command is invoked:
- Read the skill file at
building-mcp-server-on-cloudflare/SKILL.mdfor core guidance - Reference
building-mcp-server-on-cloudflare/references/examples.mdfor official templates - Use
building-mcp-server-on-cloudflare/references/oauth-setup.mdfor security and OAuth - Consult
building-mcp-server-on-cloudflare/references/troubleshooting.mdfor common issues
Capabilities
- Remote MCP server deployment on Cloudflare Workers
- OAuth 2.0 authentication setup
- Tool definition and implementation
- Production-ready deployment patterns
- Integration with Claude and other MCP clients
Example Usage
/build-mcp a GitHub integration server
/build-mcp database query tool with OAuth
/build-mcp file management MCP server
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 39 lines · 12 tokens per session scan A 1e75d4a94605
build-mcp is a command published in the GitHub repository null-shot/cloudflare-skills (0 stars, last pushed 7mo ago), licensed Apache-2.0. It adds 12 tokens to every session and 273 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 92% identical to build-mcp, differing in 16 lines, and is treated as a copy.
Other commands, from other repositories
cost-optimize
You are a cloud cost optimization expert specializing in reducing infrastructure expenses while maintaining performance and reliability. Analyze cloud spending, identify savings opportunities, and implement cost-effective architectures across AWS, Azure, GCP, and OCI. Where provider-specific code appears below, adapt…
account
This API allows you to manage your Scaleway Projects.
deploy
Build, test, deploy with staged rollout.
deploy
Deploy a frontend (React, Next.js, or static HTML) to a live URL on Butterbase.
integrate
/forge:integrate is the integration assistant for connecting your project to external services. It covers version control (GitHub, GitLab), monitoring (Sentry, Datadog), communication (Slack, Discord), databases (PostgreSQL, Redis, MongoDB), and cloud platforms (AWS, GCP, Vercel, Netlify). For each service, it checks…
env
Manage Vercel environment variables. Commands include list, pull, add, remove, and diff. Use to sync environment variables between Vercel and your local development environment.