Cloudflare's remote Workers Bindings MCP server lets agents list and manage Workers storage and compute primitives, including KV namespaces, R2 buckets, D1 databases and Hyperdrive configs. It can also read Worker code and run D1 queries. Authentication is via Cloudflare OAuth.
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Connect
- 1Connect it in ChatGPT
Turn on Developer mode in ChatGPT (Settings → Security and login), open Plugins, select + and paste https://bindings.mcp.cloudflare.com/mcp as the MCP server URL, then sign in with OAuth. Add it to a chat from the composer's tools menu.
- 2Or add it to Codex or the API
codex mcp add cloudflare-workers-bindings --url https://bindings.mcp.cloudflare.com/mcp codex mcp login cloudflare-workers-bindingsThe login command opens a browser to finish OAuth.
Configs are generated from the publisher's documented endpoint. Check their docs for plan requirements and scopes. New to this? Read the step-by-step tutorial.
Tools 12
workers_listworkers_get_workerworkers_get_worker_codekv_namespaces_listkv_namespace_creater2_buckets_listr2_bucket_created1_databases_listd1_database_created1_database_queryhyperdrive_configs_listhyperdrive_config_createThings to ask
- “Create a KV namespace named sessions”
- “List my D1 databases and run SELECT count(*) FROM users on prod-db”
- “Show me the code for my api-gateway Worker”
- “Create an R2 bucket for user uploads”