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MCP servers · cloud

Cloudflare MCP server

Edge computing & CDN — Workers, KV, R2 storage, D1 database, DNS, WAF, DDoS protection, analytics. Hosted by 0n3: 21 endpoints your AI can call with your own Cloudflare account, from Claude, ChatGPT, Cursor, Claude Code, Codex or Gemini CLI. One sign-in, one key per AI, a receipt for every call.

Connect CloudflareInstall into your AIWatch it work

21 endpoints9 categoriesauth: api_keyhosted

What your AI can do with Cloudflare

Workers · Deploy and manage Cloudflare Workers3
List workersGET /accounts/{accountId}/workers/scripts
Get a workerGET /accounts/{accountId}/workers/scripts/{scriptName}
Delete a workerDELETE /accounts/{accountId}/workers/scripts/{scriptName}
Kv · Key-Value storage for Workers5
List kv namespacesGET /accounts/{accountId}/storage/kv/namespaces
Create a kv namespacePOST /accounts/{accountId}/storage/kv/namespaces
Read a kv valueGET /accounts/{accountId}/storage/kv/namespaces/{namespaceId}/values/{keyName}
Write kv valuePUT /accounts/{accountId}/storage/kv/namespaces/{namespaceId}/values/{keyName}
Delete a kv valueDELETE /accounts/{accountId}/storage/kv/namespaces/{namespaceId}/values/{keyName}
R2 · S3-compatible object storage2
List r2 bucketsGET /accounts/{accountId}/r2/buckets
Create a r2 bucketPOST /accounts/{accountId}/r2/buckets
D1 · Serverless SQL database3
List d1 databasesGET /accounts/{accountId}/d1/database
Create a d1 databasePOST /accounts/{accountId}/d1/database
Query d1POST /accounts/{accountId}/d1/database/{databaseId}/query
Dns · DNS zone and record management4
List dns recordsGET /zones/{zoneId}/dns_records
Create a dns recordPOST /zones/{zoneId}/dns_records
Update a dns recordPUT /zones/{zoneId}/dns_records/{recordId}
Delete a dns recordDELETE /zones/{zoneId}/dns_records/{recordId}
Pages · Cloudflare Pages static site deployments1
List pages projectsGET /accounts/{accountId}/pages/projects
Analytics · Traffic and performance analytics1
Get zone analyticsGET /zones/{zoneId}/analytics/dashboard
Waf · Web Application Firewall rules0
Web Application Firewall rules
More · Everything else this app exposes.2
List zonesGET /zones
Get a zoneGET /zones/{zoneId}

Install in three steps

  1. Create a free account at 0n3.app and connect Cloudflare: paste a key or sign in through a door. It lands in your vault, encrypted.
  2. Open 0n3.app/install, pick your AI. A key is made for that AI alone; copy the line it gives you.
  3. Ask your AI: whoami. It answers with your connected services. Then ask it to list workers in Cloudflare.
Install (user scope — every project)
claude mcp add --transport http --scope user 0n3 https://0n3.app/mcp --header "Authorization: Bearer <your 0n token>"

Connect Cloudflare to

Claude Code + CloudflareMCP server + skillClaude (desktop & claude.ai) + CloudflareconnectorChatGPT + Cloudflareconnector · GPT actionCodex CLI + CloudflareMCP serverGemini CLI + CloudflareMCP serverCursor + CloudflareMCP serverVS Code (Copilot) + CloudflareMCP serverWindsurf + CloudflareMCP server

More cloud MCP servers

Microsoft Azure11 endpointsNetlify9 endpointsRender7 endpointsAWS5 endpointsGoogle Cloud5 endpointsRailway1 endpoints

Questions

What can an AI do with the Cloudflare MCP server?

21 things: workers, kv, r2, d1 and more. Every call runs with your own Cloudflare connection and lands on a receipt.

Do I need to run anything on my computer?

No. 0n3 is hosted. Connect Cloudflare once, install 0n3 into your AI with one line, done.

Where does my Cloudflare key go?

Into your 0n3 vault, encrypted, one record per connection. The AI never sees it.