name: Cloudflare Workers Bindings
description: This skill should be used when the user asks about "KV namespace", "R2 bucket", "D1 database", "Hyperdrive", "create binding", "list workers", "worker code", "storage binding", "database query", "object storage", "key-value store", "connection pooling", or needs to manage Cloudflare Workers storage and compute resources.
version: 1.0.0
Cloudflare Workers Bindings
Manage Cloudflare Workers storage and compute bindings using the Workers Bindings MCP server.
Available Tools
Account Management
| Tool | Purpose |
|---|
accounts_list | List all accounts |
set_active_account | Set the active account for subsequent operations |
Workers
| Tool | Purpose |
|---|
workers_list | List all Workers in the account |
workers_get_worker | Get Worker details |
workers_get_worker_code | Retrieve Worker source code |
KV Namespaces
| Tool | Purpose |
|---|
kv_namespaces_list | List all KV namespaces |
kv_namespace_create | Create a new KV namespace |
kv_namespace_get | Get namespace details |
kv_namespace_update | Update namespace settings |
kv_namespace_delete | Delete a namespace |
R2 Buckets
| Tool | Purpose |
|---|
r2_buckets_list | List all R2 buckets |
r2_bucket_create | Create a new bucket |
r2_bucket_get | Get bucket details |
r2_bucket_delete | Delete a bucket |
D1 Databases
| Tool | Purpose |
|---|
d1_databases_list | List all D1 databases |
d1_database_create | Create a new database |
d1_database_get | Get database details |
d1_database_query | Execute SQL queries |
d1_database_delete | Delete a database |
Hyperdrive
| Tool | Purpose |
|---|
hyperdrive_configs_list | List Hyperdrive configurations |
hyperdrive_config_create | Create new config |
hyperdrive_config_get | Get config details |
hyperdrive_config_edit | Modify config |
hyperdrive_config_delete | Delete config |
Common Workflows
Set Up Account First
Always start by setting the active account:
- Use
accounts_list to see available accounts
- Use
set_active_account with the desired account ID
Create Storage Binding
- Create the resource (
kv_namespace_create, r2_bucket_create, or d1_database_create)
- Note the resource ID returned
- Add binding to wrangler.toml (manual step)
Inspect Worker
- Use
workers_list to find the worker
- Use
workers_get_worker for metadata
- Use
workers_get_worker_code to review source
Query D1 Database
- Use
d1_databases_list to find database ID
- Use
d1_database_query with SQL statement
Tips
- Always set the active account before other operations
- Resource creation returns IDs needed for wrangler.toml bindings
- D1 queries support standard SQLite syntax
- R2 is S3-compatible for object operations