Backend & APIs

Scaffold backend APIs, tune database queries and add security in Node or Python

Build embedded Shopify apps with App Bridge, webhooks, GraphQL and Polaris

Build Shopify apps, checkout extensions and themes with GraphQL, CLI and Liquid

Build Slack apps with Bolt, Block Kit, slash commands and OAuth installs

Build Stripe Checkout, subscriptions and webhook fulfillment with idempotent handling

Build Telegram bots with webhooks, inline keyboards, payments and commands

Run reliable background jobs and long-running TypeScript tasks with Trigger.dev

Send SMS, voice and WhatsApp messages and run 2FA checks with Twilio

Manage Google Apps Script projects from the command line

Upload local files to a Google Apps Script project in one step

Lint REST API designs for breaking changes and smells before they ship

Build transactional email with React Email templates and Resend, Postmark or SES

Design REST APIs, database architecture and auth flows for backends

Scaffold Next.js, FastAPI, MERN and Django projects with quality checks

Build Stripe subscriptions, one-time payments and idempotent webhook handlers

Build, review and refactor ASP.NET Core web apps, APIs and Blazor projects

Write SpacetimeDB C++ server modules with tables, reducers and module logic

Build C# and .NET clients that connect to a SpacetimeDB database

Write SpacetimeDB C# server modules with tables, reducers and logic

Write SpacetimeDB Rust server modules with tables, reducers and logic

Write SpacetimeDB TypeScript server modules with tables and reducers

Build Telegram bots, Mini Apps and MTProto clients with payments and webhooks

Add DPoP token binding to Google OAuth refresh tokens in Node and browsers

Manage named, schema-validated configuration entries for iii engine workers

Learn the iii SDK and gain a capability by reusing registered functions first

Compose iii primitives into durable workflows, event-driven backends and CQRS

Register iii functions, bind triggers and pick sync, void or enqueue invocation

Interpret iii engine and SDK error codes, retries, timeouts and RBAC denials

Install the iii engine and SDK and get your first worker running

Observe iii functions with filters, observers and events and migrate old triggers

Look up iii SDK APIs for Node, browser, Python, Rust and Go workers

Build live backends with durable streams, though this module is deprecated

Expose the engine to workers over WebSocket with RBAC and invocation middleware

Stream json-render specs in YAML with a streaming parser and YAML prompts

Create and manage Windmill resources that hold credentials and connection settings

Configure Windmill triggers that start scripts and flows from webhooks or events

Create Windmill flows that chain scripts into multi-step workflows

Write Windmill TypeScript scripts on the default Bun runtime

Write Bun native TypeScript scripts that run on Windmill's native worker

Write C# scripts for Windmill automation and API workflows

Write Deno TypeScript scripts for Windmill that need Deno stdlib imports

Write Go scripts for Windmill workflows and API automation

Write GraphQL queries as Windmill scripts that call external APIs

Write Java scripts for Windmill workflows and service integrations

Write PHP scripts for Windmill workflows and API automation

Write Python 3 scripts for Windmill workflows and API integrations

Write Rust scripts for Windmill workflows and API automation

Write durable Windmill workflows in code with tasks, steps and approvals

Write Go code with goroutines, channels, interfaces and modules