MCP Comparison · 2026
AWS vs Cloudflare MCP Server
Comparing AWS and Cloudflare as MCP servers? AWS (inspect aws) is best when incident investigation. Cloudflare (manage dns, workers and domains) is best when dns record management on cloudflare zones. Both run as Model Context Protocol servers and can coexist in the same client. Updated 2026.
Side-by-side specs
Pulled from each MCP's verified fact sheet.
| AWS | Cloudflare | |
|---|---|---|
| Primary function | Inspect AWS | Manage DNS, Workers and Domains |
| Maintainer | AWS | Cloudflare |
| Pricing | Freemium | Freemium |
| Setup complexity | Medium · ~10 min | Medium · ~5 min |
| Transport | Streamable HTTP | Streamable HTTP |
| Auth model | OAuth 2.1 | OAuth 2.1 |
| License | Proprietary | Apache-2.0 |
| Language | — | TypeScript |
| Latest version | remote | latest |
| Compatible clients | Claude, Claude Code, Cursor, Codex, Kiro, Gemini CLI, Any remote-MCP client with OAuth | Claude, Cursor, VS Code, Any MCP client with remote-server support, Cloudflare accounts |
| Last verified | 2026-09-05 | 2026-09-29 |
Which one should you pick?
Decision rubric drawn from each MCP's documented strengths.
Choose AWS
- Incident investigation
- IAM and security audits
- Multi-step resource queries in one script call
Choose Cloudflare
- DNS record management on Cloudflare zones
- Worker deployment and rollback
- Domain search, check and registration via the Registrar API beta
Pick something else if…
- Provisioning new infrastructure
- Unattended DNS changes on production domains
Feature breakdown
Key capabilities each server ships out of the box.
AWS
- Managed by AWS — nothing to run locally on the OAuth path
- Two Regions: us-east-1 and eu-central-1
- aws___run_script executes sandboxed Python across many AWS calls in one invocation
- IAM authorisation with CloudTrail audit and CloudWatch agent-activity metrics
- OAuth 2.1 for web/desktop clients, SigV4 via mcp-proxy-for-aws-cli for terminal agents
Cloudflare
- Hosted at https://mcp.cloudflare.com/mcp — OAuth with permission selection, or a bearer API token
- Code Mode: `search`, `execute` and `docs` over ~2,500 API endpoints
- DNS records, zones, Workers, R2, KV, D1, Pages, firewall
- Registrar API beta: domain-search, domain-check, registrations (Registrar write permission)
- Sixteen further single-purpose remote servers (docs, bindings, observability, DNS analytics, Radar, …)
Install snippets
Open the detail page for ready-to-paste config for every major client.
FAQ
AWS vs Cloudflare: which MCP server should I use?
Pick AWS when incident investigation. Pick Cloudflare when dns record management on cloudflare zones. AWS is built for inspect aws, while Cloudflare focuses on manage dns, workers and domains.
Can I run both AWS and Cloudflare together?
Yes. MCP clients run each server as a separate process and surface every server's tools simultaneously, so you can install both and let your agent decide which to call. Be deliberate with auth scopes when stacking servers.
How fresh is this comparison?
Updated for 2026. AWS's last verification: 2026-09-05. Cloudflare's last verification: 2026-09-29. We refresh detail-page facts on every catalog rebuild.
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