Skills from clawhub.ai/byungkyu

This skill is an API gateway that proxies requests to many third-party services via Maton. It requires the `MATON_API_KEY`, makes network requests to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, and includes runnable `python <<'EOF'` example commands.

This skill integrates Cognito Forms through the Maton gateway and provides examples to list forms, manage entries, and retrieve documents via `https://gateway.maton.ai` and `https://ctrl.maton.ai`. It instructs using the `MATON_API_KEY` environment variable and includes runnable `bash`/`python` examples that make network requests.

GitHub API integration with managed OAuth. Access repositories, issues, pull requests, commits, branches, and users. Use this skill when users want to interact with GitHub repositories, manage issues and PRs, search code, or automate workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Gmail API integration with managed OAuth. Read, send, and manage emails, threads, labels, and drafts. Use this skill when users want to interact with Gmail. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Google Ads API integration with managed OAuth. Query campaigns, ad groups, keywords, and performance metrics with GAQL. Use this skill when users want to interact with Google Ads data. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Google Forms API integration with managed OAuth. Create forms, add questions, and retrieve responses. Use this skill when users want to interact with Google Forms. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Airtable API integration with managed OAuth. Manage bases, tables, and records. Use this skill when users want to read, create, update, or delete Airtable records, or query data with filter formulas. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Apollo.io API integration with managed OAuth. Search and enrich people and companies, manage contacts and accounts. Use this skill when users want to prospect, enrich leads, or manage sales data. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

ClickUp API integration with managed OAuth. Access tasks, lists, folders, spaces, workspaces, users, and manage webhooks. Use this skill when users want to manage work items, track projects, or integrate with ClickUp workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill documents an Attio API integration for managing CRM data via `https://gateway.maton.ai/attio/{native-api-path}`. It requires the `MATON_API_KEY` env var and includes explicit network calls to `gateway.maton.ai`/`ctrl.maton.ai` and runnable shell/python examples.

ClickSend API integration with managed authentication. Send SMS, MMS, and voice messages, manage contacts and lists. Use this skill when users want to send text messages, make voice calls, manage contact lists, or track message delivery. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

CallRail API integration with managed OAuth. Track and analyze phone calls, manage tracking numbers, companies, and tags. Use this skill when users want to access call data, manage tracking numbers, view call analytics, or organize calls with tags. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill integrates with Calendly via a Maton API gateway (`https://gateway.maton.ai`) to access event types, scheduled events, invitees, availability, and webhooks. It includes executable examples that run `python <<'EOF'`, requires the `MATON_API_KEY` environment variable, and makes network calls to `https://gateway.maton.ai` and `https://ctrl.maton.ai`.

Google Calendar API integration with managed OAuth. Create events, list calendars, check availability, and manage schedules. Use this skill when users want to interact with Google Calendar. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Google Docs API integration with managed OAuth. Create documents, insert text, apply formatting, and manage content. Use this skill when users want to interact with Google Docs. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill provides Eventbrite API integration through a Maton-managed gateway for creating and managing events, venues, tickets, orders, and attendees. It requires the `MATON_API_KEY`, contains explicit network endpoints like `https://gateway.maton.ai` and `https://ctrl.maton.ai`, and includes sample shell/python commands (`python <<'EOF'`).

Google Slides API integration with managed OAuth. Create presentations, add slides, insert content, and manage slide formatting. Use this skill when users want to interact with Google Slides. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

ActiveCampaign API integration with managed OAuth. Marketing automation, CRM, contacts, deals, and email campaigns. Use this skill when users want to manage contacts, deals, tags, lists, automations, or campaigns in ActiveCampaign. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Asana API integration with managed OAuth. Access tasks, projects, workspaces, users, and manage webhooks. Use this skill when users want to manage work items, track projects, or integrate with Asana workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill integrates with Box via a Maton gateway and provides API examples to manage files, folders, collaborations, and shared links. It instructs network calls to `https://gateway.maton.ai/box/2.0/{resource}` and Maton endpoints, requires the `MATON_API_KEY` env var, and includes shell examples such as `python <<'EOF'`.

Constant Contact API integration with managed OAuth. Manage contacts, email campaigns, lists, segments, and marketing automation. Use this skill when users want to manage email marketing campaigns, contact lists, or analyze campaign performance. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Dropbox integration for managed OAuth access to Dropbox via `https://gateway.maton.ai`. Skill explicitly instructs network calls to `https://gateway.maton.ai`/`https://ctrl.maton.ai`, requires the `MATON_API_KEY` environment variable, and includes runnable shell/python examples (e.g., `python <<'EOF' ... EOF`).

Provides a Chargebee integration that calls `gateway.maton.ai`, `ctrl.maton.ai`, and `connect.maton.ai` and expects the `MATON_API_KEY` environment variable. The skill includes runnable shell/python examples (`python <<'EOF'`) and uses `MATON_API_KEY` for authenticated requests; no obfuscation or secret exfiltration is present.

Provides Google Analytics Admin and Data API integration via the Maton gateway. Requires network access to `gateway.maton.ai`/`ctrl.maton.ai` and uses the `MATON_API_KEY` environment variable for authentication.

Google Contacts API integration with managed OAuth. Manage contacts, contact groups, and search your address book. Use this skill when users want to create, read, update, or delete contacts, manage contact groups, or search for people in their Google account. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill provides a Keap CRM API integration for managing contacts, companies, tags, tasks, orders, opportunities, and campaigns. It includes executable shell and code examples that read the `MATON_API_KEY` environment variable and make network requests to `gateway.maton.ai`, `ctrl.maton.ai`, and `connect.maton.ai`.

This skill provides QuickBooks API integration via a Maton gateway for managing customers, invoices, payments, and reports. It includes executable examples that call `https://gateway.maton.ai` and `https://ctrl.maton.ai` and requires the `MATON_API_KEY` environment variable.

Shopify integration - currently under maintenance. Contact founders@maton.ai for assistance.

TickTick API integration with managed OAuth. Manage tasks, projects, and task lists. Use this skill when users want to create, update, complete, or organize tasks and projects in TickTick. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Basecamp API integration with managed OAuth. Manage projects, to-dos, messages, schedules, documents, and team collaboration. Use this skill when users want to create and manage projects, to-do lists, schedule events, or collaborate with teams in Basecamp. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Brevo API integration with managed OAuth. Email marketing, transactional emails, SMS, contacts, and CRM. Use this skill when users want to send emails, manage contacts, create campaigns, or work with Brevo lists and templates. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

ClickFunnels API integration with managed OAuth. Manage contacts, products, orders, courses, forms, and webhooks. Use this skill when users want to create sales funnels, manage contacts, process orders, or build marketing automation. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Mailchimp Marketing API integration with managed OAuth. Access audiences, campaigns, templates, automations, reports, and manage subscribers. Use this skill when users want to manage email marketing, subscriber lists, or automate email campaigns. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Monday.com API integration with managed OAuth. Manage boards, items, columns, groups, and workspaces using GraphQL. Use this skill when users want to create, update, or query Monday.com boards and items, manage tasks, or automate workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Microsoft Excel API integration with managed OAuth. Read and write Excel workbooks, worksheets, ranges, tables, and charts stored in OneDrive. Use this skill when users want to read or modify Excel spreadsheets, manage worksheet data, work with tables, or access cell values. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

ManyChat API integration with managed authentication. Manage subscribers, tags, custom fields, and send messages through Facebook Messenger. Use this skill when users want to manage ManyChat subscribers, send messages, add/remove tags, or work with custom fields and bot automation. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill provides a Gumroad API integration via Maton-managed gateways for products, sales, licenses, and webhooks. It requires the `MATON_API_KEY` and includes code that calls `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and runs shell/python snippets (e.g., `python <<'EOF'`).

LinkedIn API integration with managed OAuth. Share posts, manage profile, run ads, and access LinkedIn features. Use this skill when users want to share content on LinkedIn, manage ad campaigns, get profile/organization information, or interact with LinkedIn's platform. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

This skill integrates Pipedrive via the Maton gateway and provides API endpoints, examples, and connection management. It requires network access to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, uses the `MATON_API_KEY` environment variable, and includes shell/python examples such as `python <<'EOF'` and `curl -g`.

Tally API integration with managed OAuth. Manage forms, submissions, workspaces, and webhooks. Use this skill when users want to create or manage Tally forms, retrieve form submissions, or work with workspaces. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Provides a Stripe integration via a Maton API gateway to manage customers, subscriptions, invoices, products, prices, and payments. It reads `MATON_API_KEY` from the environment and makes authenticated network calls to `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and related Maton/Stripe endpoints.

Todoist API integration with managed OAuth. Manage tasks, projects, sections, labels, and comments. Use this skill when users want to create, update, complete, or organize tasks and projects in Todoist. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill integrates SignNow via a Maton gateway to upload documents, send signature invites, and manage templates. It requires network access to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, reads the `MATON_API_KEY` env var for Authorization, and includes shell/python examples that execute requests.

Google Drive API integration with managed OAuth. List, search, create, and manage files and folders. Use this skill when users want to interact with Google Drive files. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Integrates with Fathom via Maton to retrieve meetings, transcripts, summaries, and manage webhooks. Examples instruct network calls to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, require the `MATON_API_KEY` env var, and show running shell/python snippets like `python <<'EOF' ... EOF` and webhook `destination_url` callbacks.

Google Search Console API integration with managed OAuth. Query search analytics, manage sitemaps, and monitor site performance. Use this skill when users want to access Search Console data. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Google Tasks API integration with managed OAuth. Manage task lists and tasks with full CRUD operations. Use this skill when users want to read, create, update, or delete tasks and task lists in Google Tasks. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill integrates with Google Merchant Center via a Maton gateway to manage products, inventories, promotions, and reports. It requires the `MATON_API_KEY` and includes example commands that call `https://gateway.maton.ai` and `https://ctrl.maton.ai`.

This skill integrates Google Workspace Admin via a Maton gateway and provides examples to manage users, groups, org units, and domains. It includes executable shell/Python snippets and requires the `MATON_API_KEY`, making network calls to `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and `https://connect.maton.ai`.

Jobber API integration with managed OAuth. Manage clients, jobs, invoices, quotes, properties, and team members for field service businesses. Use this skill when users want to create and manage service jobs, clients, quotes, invoices, or access scheduling data. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Zoho Calendar integration providing CRUD calendar and event operations via a Maton gateway. The skill contains explicit network calls to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, requires the `MATON_API_KEY` env var, and includes shell examples that run Python snippets.

This skill provides YouTube Data API integration via the Maton gateway for searching videos, managing playlists, and handling OAuth. It instructs network calls to `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and `https://connect.maton.ai` and use of the `MATON_API_KEY` environment variable in shell and code examples.

This skill documents a Zoho Inventory integration via Maton gateway for CRUD operations on items, contacts, orders, invoices. It includes runnable `bash`/`python` examples, requires the `MATON_API_KEY`, and shows requests to `gateway.maton.ai` and `ctrl.maton.ai`.

Google Sheets API integration with managed OAuth. Read and write spreadsheet data, create sheets, apply formatting, and manage ranges. Use this skill when users want to read from or write to Google Sheets. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill integrates with Google Play via the Maton gateway to manage apps, subscriptions, purchases, and reviews. It instructs network calls to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, requires the `MATON_API_KEY` env var, and includes shell examples (`python <<'EOF'`) that execute code.

Jira API integration with managed OAuth. Search issues with JQL, create and update issues, manage projects and transitions. Use this skill when users want to interact with Jira issues, projects, or workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Kit (formerly ConvertKit) API integration with managed OAuth. Manage email subscribers, forms, tags, sequences, broadcasts, and custom fields. Use this skill when users want to manage their email marketing lists, create or update subscribers, manage tags, or work with email sequences and broadcasts. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill integrates Google Meet via the Maton gateway to create and manage meeting spaces, conference records, and participants. It requires the `MATON_API_KEY`, makes network calls to `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and `connect.maton.ai`, and includes shell examples such as `python <<'EOF'` and `curl`.

JotForm API integration with managed OAuth. Create forms, manage submissions, and access form data. Use this skill when users want to interact with JotForm forms and submissions. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Linear API integration with managed OAuth. Query and manage issues, projects, teams, cycles, and labels using GraphQL. Use this skill when users want to create, update, or query Linear issues, search for tasks, manage projects, or track work. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Klaviyo API integration with managed OAuth. Access profiles, lists, segments, campaigns, flows, events, metrics, templates, catalogs, and webhooks. Use this skill when users want to manage email marketing, customer data, or integrate with Klaviyo workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Notion API integration with managed OAuth. Query databases, create and update pages, manage blocks. Use this skill when users want to interact with Notion workspaces, databases, or pages. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Microsoft To Do API integration with managed OAuth. Manage task lists, tasks, checklist items, and linked resources. Use this skill when users want to create, read, update, or delete tasks and task lists in Microsoft To Do. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Microsoft Outlook API integration with managed OAuth. Read, send, and manage emails, folders, calendar events, and contacts via Microsoft Graph. Use this skill when users want to interact with Outlook. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

OneDrive API integration with managed OAuth via Microsoft Graph. Manage files, folders, and sharing. Use this skill when users want to upload, download, organize, or share files in OneDrive. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Square API integration with managed OAuth. Process payments, manage customers, orders, catalog, inventory, and invoices. Use this skill when users want to accept payments, manage point-of-sale operations, track inventory, or handle invoicing through Square. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

This skill integrates HubSpot CRM via Maton's proxy, providing API calls to manage contacts, companies, deals, and associations. It instructs network requests to `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and `https://connect.maton.ai` and requires the `MATON_API_KEY` environment variable.

Slack API integration with managed OAuth. Send messages, manage channels, search conversations, and interact with Slack workspaces. Use this skill when users want to post messages, list channels, get user info, or automate Slack workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Provides MailerLite API integration via a Maton gateway to manage subscribers, campaigns, automations, forms, and related resources. Contains explicit use of `MATON_API_KEY`, network calls to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, and shell examples such as `python <<'EOF'`.

This skill integrates with the Quo phone API to send SMS, manage calls and contacts, and retrieve recordings via the Maton gateway at `https://gateway.maton.ai` and control endpoints at `https://ctrl.maton.ai`. It requires the `MATON_API_KEY` environment variable and includes example shell/python commands (e.g., `python <<'EOF'`, `curl -g`) that perform network requests.

Trello API integration with managed OAuth. Manage boards, lists, cards, members, and labels. Use this skill when users want to interact with Trello for project management. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill integrates WhatsApp Business via Maton and provides code samples to send messages, manage templates, and handle media. It instructs using the `MATON_API_KEY`, makes network calls to `https://gateway.maton.ai`/`https://ctrl.maton.ai`, and includes shell examples (`python <<'EOF'`, `curl -g`).

This skill provides Xero API integration via a Maton gateway for managing contacts, invoices, payments, accounts, and reports. It makes network requests to `gateway.maton.ai`/`ctrl.maton.ai` and requires the `MATON_API_KEY` environment variable.

Zoho People API integration with managed OAuth. Manage employees, departments, designations, attendance, and leave. Use this skill when users want to read, create, update, or query HR data like employees, departments, designations, and forms in Zoho People. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Twilio API integration with managed OAuth. SMS, voice calls, phone numbers, and communications. Use this skill when users want to send SMS messages, make voice calls, manage phone numbers, or work with Twilio resources. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Typeform API integration with managed OAuth. Create forms, manage responses, and access insights. Use this skill when users want to interact with Typeform surveys and responses. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Acuity Scheduling API integration with managed OAuth. Manage appointments, calendars, clients, and availability. Use this skill when users want to schedule, reschedule, or cancel appointments, check availability, or manage clients and calendars. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

This skill provides Salesforce CRM integration via the Maton gateway to run SOQL queries and CRUD operations. It requires the `MATON_API_KEY` env var and makes network calls to `gateway.maton.ai` and `ctrl.maton.ai`.

Zoho Bigin API integration with managed OAuth. Manage contacts, companies, pipelines, and products in Bigin CRM. Use this skill when users want to read, create, update, or delete CRM records, search contacts, or manage sales pipelines. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Zoho Mail API integration with managed OAuth. Send, receive, and manage emails, folders, and labels. Use this skill when users want to send emails, read messages, manage folders, or work with email labels in Zoho Mail. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Zoho CRM API integration with managed OAuth. Manage leads, contacts, accounts, deals, and other CRM records. Use this skill when users want to read, create, update, or delete CRM records, search contacts, or manage sales pipelines in Zoho CRM. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

This skill provides a Telegram Bot API integration using the Maton gateway with example code and connection management. It requires the `MATON_API_KEY` environment variable and includes sample network calls to `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and `https://connect.maton.ai`, plus runnable snippets like `python <<'EOF'`.

WordPress.com API integration with managed OAuth. Manage posts, pages, sites, and content. Use this skill when users want to create, read, update, or delete WordPress.com posts, pages, or manage site content. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

This skill provides a Vimeo API integration using a Maton gateway for uploading, managing, and organizing videos. It contains explicit network calls to `https://gateway.maton.ai` and `https://ctrl.maton.ai` and example code that reads the `MATON_API_KEY` environment variable.

Zoho Books API integration with managed OAuth. Manage invoices, contacts, bills, expenses, and other accounting data. Use this skill when users want to read, create, update, or delete invoices, contacts, bills, expenses, or other financial records in Zoho Books. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Provides a WooCommerce REST API integration via a Maton gateway for managing products, orders, customers, webhooks, reports, and settings. It issues network calls to `https://gateway.maton.ai`, `https://ctrl.maton.ai`, and `https://connect.maton.ai`, requires the `MATON_API_KEY` env var, and includes shell/curl/python examples.

Zoho Recruit API integration with managed OAuth. Manage candidates, job openings, interviews, and recruitment workflows. Use this skill when users want to read, create, update, or search recruitment data like candidates, job openings, interviews, and applications in Zoho Recruit. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Provides a Systeme.io API integration via the Maton gateway with examples for managing contacts, courses, subscriptions, communities, and webhooks. The skill instructs using the `MATON_API_KEY` env var, makes network calls to `https://gateway.maton.ai` and `https://ctrl.maton.ai`, and includes `python <<'EOF'` shell examples.