Make outbound AI phone calls. An agent skill from sundial-org/awesome-openclaw-skills.

No licenceAuto-check: notesAI & LLM Engineering

Install Ringbot

skills CLI
$ npx skills add sundial-org/awesome-openclaw-skills --skill ringbot -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install sundial-org/awesome-openclaw-skills ringbot --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/ringbot .claude/skills/ringbot && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
ringbot
GitHub stars
663
Token cost
~1.2k tokens
SKILL.md length
423 words
Files
1
Skills in repo
383
Repo updated
First seen
Licence
None found

At a glance

Make outbound AI phone calls. An agent skill from sundial-org/awesome-openclaw-skills.

  • Works in 8 steps: Order Food by Phone → Make Reservations → Schedule Appointments → …
  • Asked to call a business
  • SKILL.md covers 💰 Why RingBot? (99% Cheaper…, 📦 Two Ways to Use RingBot, 🚀 Use Cases and Making a Call, plus 3 more sections
  • Calls curl and python; needs TWILIO_AUTH_TOKEN and LIVEKIT_API_KEY

What it does

Ringbot is an agent skill from sundial-org/awesome-openclaw-skills. Make outbound AI phone calls. Use when asked to call a business, make a phone call, order food by phone, schedule appointments, or any task requiring voice calls. Triggers on "call", "phone", "dial", "ring", "order pizza", "make reservation", "schedule appointment".

Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in AI & LLM Engineering, covering Incident response and Speech recognition and synthesis. It works with Twilio. The repository describes itself as: Top OpenClaw skills, with the most popular and useful ones.

When your agent uses it

  • Asked to call a business
  • Make a phone call
  • Order food by phone
  • Schedule appointments

Example prompts

  • “order pizza”
  • “make reservation”
  • “schedule appointment”
  • “/ringbot”

Requirements

  • Python 3
  • A credential in TWILIO_AUTH_TOKEN
  • A credential in LIVEKIT_API_KEY

Workflow steps

8 steps, taken from the step headings in SKILL.md.

  1. Order Food by Phone
  2. Make Reservations
  3. Schedule Appointments
  4. Customer Service Calls
  5. Personal Messages
  6. Business Lead Qualification
  7. Automated Daily Calls
  8. Appointment Reminders

What it can do on your machine

Read from SKILL.md and the folder at commit b80cde2. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • curl
    • python

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • console.groq.com
    • twilio.com
    • cloud.livekit.io
    • talkforceai.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • TWILIO_AUTH_TOKEN
    • LIVEKIT_API_KEY
    • LIVEKIT_API_SECRET
    • GROQ_API_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Ringbot loads about 1.2k tokens when it runs. Until then it costs about 69 tokens; SKILL.md has 423 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~69
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NoteMentions a .env fileSKILL.md:46
    # .env for DIY setup

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 423 words (~1,188 tokens).

“Make outbound phone calls with an AI voice agent that can have natural conversations.”

— opening of SKILL.md by sundial-org
name
ringbot

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/ringbot of sundial-org/awesome-openclaw-skills.

Open the folder on GitHubat commit b80cde2

Compare with similar skills

Ringbot next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Ringbot compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Ringbot this skillsundial-org/awesome-openclaw-skills663—~1.2kAutomated safety check: NotesNone
Hexstellarbrayonpi/hexstellar1.4k—~5kAutomated safety check: PassProprietary
Designing Changerapidaai/voice-ai745—~606Automated safety check: PassCustom licence
Retellai Reliability Patternsjeremylongshore/tons-of-skills-marketplace2.8k—~522Automated safety check: PassMIT
Yichen Asrmcncarl/yichen-skills4.4k—~780Automated safety check: PassCustom licence
Youtube FetcherJimmySadek/youtube-fetcher-to-markdown485—~3.1kAutomated safety check: PassMIT

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Works with

Questions about Ringbot

What does Ringbot do?

Make outbound AI phone calls. An agent skill from sundial-org/awesome-openclaw-skills. Ringbot is an agent skill from sundial-org/awesome-openclaw-skills. Make outbound AI phone calls.

When should I use Ringbot?

Ringbot fits situations like: asked to call a business; make a phone call; order food by phone; schedule appointments.

How do I install Ringbot in Claude Code?

Run `npx skills add sundial-org/awesome-openclaw-skills --skill ringbot -a claude-code`. Or copy the skill folder (skills/ringbot in sundial-org/awesome-openclaw-skills) into .claude/skills/ringbot in your project. Claude Code loads it when a task matches its description.

How do I install Ringbot in Codex?

Run `npx skills add sundial-org/awesome-openclaw-skills --skill ringbot -a codex`. Or copy the skill folder (skills/ringbot in sundial-org/awesome-openclaw-skills) into .agents/skills/ringbot in your project. Codex loads it when a task matches its description.

Can I use Ringbot in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add sundial-org/awesome-openclaw-skills --skill ringbot -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ringbot, .gemini/skills/ringbot, .github/skills/ringbot and .opencode/skills/ringbot in your project.

What does Ringbot need to run?

Going by SKILL.md and its folder, Ringbot needs the command-line tools its instructions call (curl and python) and credentials named TWILIO_AUTH_TOKEN, LIVEKIT_API_KEY, LIVEKIT_API_SECRET and GROQ_API_KEY. Our summary lists: Python 3; A credential in TWILIO_AUTH_TOKEN; A credential in LIVEKIT_API_KEY.

Does Ringbot access the network?

SKILL.md names 4 domains. As links in the text: console.groq.com, twilio.com, cloud.livekit.io and talkforceai.com. This is read from the text; nothing was executed.

Is Ringbot safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Ringbot use?

No licence was found for Ringbot or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Ringbot use?

About 1.2k tokens (SKILL.md is roughly 4.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Ringbot?

Skills that share tags, products or a category with Ringbot: Hexstellar (brayonpi/hexstellar, 1.4k stars), Designing Change (rapidaai/voice-ai, 745 stars), Retellai Reliability Patterns (jeremylongshore/tons-of-skills-marketplace, 2.8k stars) and Yichen Asr (mcncarl/yichen-skills, 4.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Ringbot?

sundial-org (a GitHub organization) maintains it in sundial-org/awesome-openclaw-skills, which has 663 GitHub stars. The repository holds 383 skills in this directory. The repository was last updated on March 7, 2026.

Source: sundial-org/awesome-openclaw-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.