Agent skill

Volunteer Voice Booking

by CALLE-AI in CALLE-AI/awesome-phone-call-agents

Book a real appointment for a volunteer who requested a callback.

MITAuto-check passed

Install Volunteer Voice Booking

skills CLI

$ npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a claude-code

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

GitHub CLI

$ gh skill install CALLE-AI/awesome-phone-call-agents volunteer-voice-booking --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/CALLE-AI/awesome-phone-call-agents.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/volunteer-voice-booking .claude/skills/volunteer-voice-booking && 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/

Paste into Claude Code

Install the "volunteer-voice-booking" agent skill from https://github.com/CALLE-AI/awesome-phone-call-agents/tree/main/skills/volunteer-voice-booking into .claude/skills/volunteer-voice-booking/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "volunteer-voice-booking", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/CALLE-AI/awesome-phone-call-agents/tree/main/skills/volunteer-voice-booking

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install CALLE-AI/awesome-phone-call-agents volunteer-voice-booking --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/CALLE-AI/awesome-phone-call-agents.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/volunteer-voice-booking .agents/skills/volunteer-voice-booking && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "volunteer-voice-booking" agent skill from https://github.com/CALLE-AI/awesome-phone-call-agents/tree/main/skills/volunteer-voice-booking into .agents/skills/volunteer-voice-booking/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "volunteer-voice-booking", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install CALLE-AI/awesome-phone-call-agents volunteer-voice-booking --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/CALLE-AI/awesome-phone-call-agents.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/volunteer-voice-booking .cursor/skills/volunteer-voice-booking && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "volunteer-voice-booking" agent skill from https://github.com/CALLE-AI/awesome-phone-call-agents/tree/main/skills/volunteer-voice-booking into .cursor/skills/volunteer-voice-booking/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "volunteer-voice-booking", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/CALLE-AI/awesome-phone-call-agents.git --path skills/volunteer-voice-booking

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install CALLE-AI/awesome-phone-call-agents volunteer-voice-booking --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/CALLE-AI/awesome-phone-call-agents.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/volunteer-voice-booking .gemini/skills/volunteer-voice-booking && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "volunteer-voice-booking" agent skill from https://github.com/CALLE-AI/awesome-phone-call-agents/tree/main/skills/volunteer-voice-booking into .gemini/skills/volunteer-voice-booking/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "volunteer-voice-booking", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install CALLE-AI/awesome-phone-call-agents volunteer-voice-booking

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/CALLE-AI/awesome-phone-call-agents.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/volunteer-voice-booking .github/skills/volunteer-voice-booking && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "volunteer-voice-booking" agent skill from https://github.com/CALLE-AI/awesome-phone-call-agents/tree/main/skills/volunteer-voice-booking into .github/skills/volunteer-voice-booking/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "volunteer-voice-booking", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install CALLE-AI/awesome-phone-call-agents volunteer-voice-booking --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/CALLE-AI/awesome-phone-call-agents.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/volunteer-voice-booking .opencode/skills/volunteer-voice-booking && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "volunteer-voice-booking" agent skill from https://github.com/CALLE-AI/awesome-phone-call-agents/tree/main/skills/volunteer-voice-booking into .opencode/skills/volunteer-voice-booking/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "volunteer-voice-booking", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: volunteer-voice-booking
GitHub stars: 107
Token cost: ~1.7k tokens
SKILL.md length: 608 words
Files: 5 (incl. scripts, references, assets)
Skills in repo: 101
Repo updated: Oct 10, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

Book a real appointment for a volunteer who requested a callback.

Works in 5 steps: Confirm the volunteer explicitly… → Confirm the phone number is E.164 and… → Confirm free_slots are real, computed… → …
SKILL.md covers When To Use, When Not To Use, Required Inputs and Preflight, plus 7 more sections
Runs JavaScript scripts from its folder; calls node

What it does

Volunteer Voice Booking is an agent skill from CALLE-AI/awesome-phone-call-agents. Book a real appointment for a volunteer who requested a callback. Calls the volunteer, runs a short qualification interview, captures a preferred time slot, and writes the booking to a per-type calendar with a meeting link, behind a human approval gate.

Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including scripts, reference files and assets (for example `assets/sample-volunteer-request.json`, `references/examples.md` and `references/safety.md`).

The repository describes itself as: Portable phone-call Agent Skills, apps, examples, adapters, and scheduler recipes for AI agents. The licence is MIT.

Example prompts

“/volunteer-voice-booking”

Requirements

Node.js

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

Confirm the volunteer explicitly requested this callback.
Confirm the phone number is E.164 and came from the volunteer's own form submission.
Confirm free_slots are real, computed from live availability, and overlap-checked.
Confirm the qualification questions are approved and limited to booking intent.
Prepare a dry-run preview before any live CALL-E action.

What it can do on your machine

Read from SKILL.md and the folder at commit 38d4118. 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
Ships 1 file in scripts/ (JavaScript), which the agent can run.
Shell commands in SKILL.md call:
- node
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Volunteer Voice Booking loads about 1.7k tokens when it runs, and up to ~2.8k if it reads all its reference files. Until then it costs about 69 tokens; SKILL.md has 608 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: ~1.7k
With references · SKILL.md plus every file in references/, read only if the agent opens them: ~2.8k

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 passed

The automated check found no risky patterns in SKILL.md.

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); the scripts in this folder are not scanned.

SKILL.md

The full file from CALLE-AI/awesome-phone-call-agents at commit 38d4118, republished under its MIT licence (© CALLE-AI). 608 words, ~1,693 tokens.

Download SKILL.mdSave it as .claude/skills/volunteer-voice-booking/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.

name: volunteer-voice-booking
description: Book a real appointment for a volunteer who requested a callback. Calls the volunteer, runs a short qualification interview, captures a preferred time slot, and writes the booking to a per-type calendar with a meeting link, behind a human approval gate.
license: MIT

Volunteer Voice Booking

Use this skill when a nonprofit, community host, or volunteer coordinator wants to turn a callback request into one scheduled appointment, reached over the phone rather than through a web form.

volunteer-voice-booking turns one callback request into at most one call, one structured result, and at most one calendar booking. It is outbound-first: the volunteer leaves a number on a "Book a call" form, and the agent calls back to run the interview and book the slot. It does not answer an inbound hotline, run a call campaign, or manage recurring schedules. Recurrence belongs to the host scheduler.

The workflow is deliberately narrow: confirm the volunteer, ask the qualification questions, offer only pre-computed free slots, capture consent, and hand the booking to a human approval gate.

When To Use

Use this skill for:

calling back a volunteer who submitted a "Book a call" or callback request
running a short qualification interview over the phone
confirming a preferred 30-minute slot from a set of real, pre-computed free slots
writing the result to a calendar as a real event with a meeting link and confirmation email
keeping every booking behind a human "Approve & call" gate

When Not To Use

Do not use this skill to:

call people who did not request a callback or otherwise ask to be contacted
answer an inbound hotline (that requires a dispatcher and result webhook, not a callback)
collect payment, donations, or billing details
deliver medical, legal, financial, or emergency instructions
invent availability that the scheduler did not provide
book a slot without a human sign-off, or re-call someone who declined

Required Inputs

request_id: stable local request identifier
volunteer_name: name as provided on the form
to_phone_e164: volunteer phone number in E.164 format
organization_name: organization to disclose on the call
booking_purpose: the calendar bucket, such as onsite, online, or partnership
slot_duration_minutes: expected appointment duration (for example, 30)
free_slots: list of pre-computed bookable windows, already checked against existing bookings
qualification_questions: the short screening questions to ask
timezone: IANA timezone used to present the slots

Optional inputs:

volunteer_email
language
region
voicemail_allowed
voicemail_message

Show full SKILL.md (263 more words)Show less

Preflight

Before planning a call:

Confirm the volunteer explicitly requested this callback.
Confirm the phone number is E.164 and came from the volunteer's own form submission.
Confirm free_slots are real, computed from live availability, and overlap-checked.
Confirm the qualification questions are approved and limited to booking intent.
Prepare a dry-run preview before any live CALL-E action.

CALL-E Goal Template

Use this as the CALL-E --goal body after filling the inputs:

text

You are an AI phone assistant calling on behalf of {organization_name}. Disclose that immediately
and say this is the callback the volunteer requested through the booking form.

Purpose: help {volunteer_name} book a {slot_duration_minutes}-minute {booking_purpose} appointment.
Ask the qualification questions, confirm a preferred time, and capture a booking decision. Do not
collect payment, discuss pricing, or make medical, legal, or financial commitments.

If the configured CALL-E workflow records or transcribes calls, disclose that before asking
questions and say the transcript is used only to create the booking.

Qualification questions:
{qualification_questions}

Free slots (the only bookable times, in timezone {timezone}):
{free_slots}

Ask:
1. Confirm the volunteer's full name.
2. Walk through the qualification questions.
3. Which of the free slots works best?
4. Confirm the timezone to use.
5. Does the volunteer consent to receive a calendar invite and confirmation email for this slot?

If the volunteer declines, is uncertain, or asks a question outside booking, thank them and mark the
result for human review. Do not invent availability; only offer the provided free slots.

Return a structured result with disposition, volunteer_name, booking_purpose, selected_slot,
consent_to_book, evidence, and needs_human_review. Do not infer consent from silence.

Structured Result

json

{
  "disposition": "booked | declined | voicemail | no_answer | wrong_number | needs_human_review",
  "request_id": "string",
  "volunteer_name": "string",
  "booking_purpose": "onsite | online | partnership | other",
  "selected_slot": {
    "start": "string",
    "timezone": "string"
  },
  "consent_to_book": "boolean; true only when the volunteer explicitly consents",
  "followup_preference": "phone | email | none",
  "voicemail_left": false,
  "needs_human_review": true,
  "evidence": [
    {
      "claim": "string",
      "transcript_span": "string"
    }
  ],
  "do_not_rely_on": [
    "string"
  ],
  "notes": "string"
}

Dry-Run Preview

Run a local, no-call preview before any live CALL-E action:

bash

node scripts/preview-volunteer-booking.mjs assets/sample-volunteer-request.json

The preview prints a masked phone number, a redacted CALL-E planning command, the computed free slots, and the structured result schema. It does not place a call and does not contact CALL-E.

Live Planning

Only after explicit authorization and CALL-E authentication, copy the generated goal into a CALL-E planning command:

bash

calle call plan --to-phone <E164_PHONE> --goal "<reviewed goal text>" --timezone Asia/Bangkok --language English

Planning is not execution. Do not run calle call start or calle call run unless the user separately confirms the provider's plan details and confirmation token.

Human Gate

A completed call result is not yet a booking. A human reviewer must approve the result before the slot is written to the calendar. In the reference implementation this is a host "Approve & call" action; nothing is dispatched automatically.

Cancellation And Idempotency

Derive an idempotency key from request_id, volunteer, purpose, and selected slot. If the volunteer cancels, mark the request stopped and do not retry. If a call outcome is ambiguous, route to human review rather than calling again automatically.

Safety Notes

Read references/safety.md before using live planning, and review references/examples.md for safe and unsafe examples.

Files

SKILL.md and 4 other files (scripts, references, assets) in skills/volunteer-voice-booking of CALLE-AI/awesome-phone-call-agents.

SKILL.md
assets/sample-volunteer-request.json
references/examples.md
references/safety.md
scripts/preview-volunteer-booking.mjs

Open the folder on GitHubat commit 38d4118

Compare with similar skills

Volunteer Voice Booking 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.

Volunteer Voice Booking compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Volunteer Voice Booking this skillCALLE-AI/awesome-phone-call-agents	107	—	~1.7k	Automated safety check: Pass	MIT	yesterday
Pull Requestspnpm/pnpm	37k	—	~2.2k	Automated safety check: Pass	MIT	today
Create Pull Requestcline/cline	70k	1 repos	~1.6k	Automated safety check: Pass	Apache-2.0	today
Day Booksickn33/agentic-awesome-skills	47k	1 repos	~7k	Automated safety check: Pass	MIT	2 days ago
Reviewing Pull RequestsTriliumNext/Trilium	38k	—	~4.9k	Automated safety check: Pass	AGPL-3.0	today
Pull Requestsquarkusio/quarkus	16k	—	~840	Automated safety check: Pass	Apache-2.0	today

Similar skills

Pull Requests
pnpm/pnpm
Take a change through a pull request in the pnpm repository — opening it, then staying with it after every push until CI is green and the review round is quiet.
37k GitHub stars~2.2k tokensUpdated today
DevelopmentAuto-check passed
Create Pull Request
cline/cline
Opens a GitHub pull request from your current branch with the gh CLI, after reviewing the commits and diff and gathering the details the PR needs.
70k GitHub starsUsed in 1 repo~1.6k tokens
DevelopmentAuto-check passed
Day Book
sickn33/agentic-awesome-skills
Daily cash, bank and digital day book: opening and closing balances per book, in/out movements, debit/credit presentation and reconciliation status.
47k GitHub starsUsed in 1 repo~7k tokens
Business, Finance & HRAuto-check passed
Reviewing Pull Requests
TriliumNext/Trilium
A skill your agent uses whenever a Trilium pull request is to be judged — "review PR N", "is
38k GitHub stars~4.9k tokensUpdated today
DevelopmentAuto-check passed
Pull Requests
quarkusio/quarkus
Rules for preparing pull requests and commits in the Quarkus project: title conventions, description format, commit hygiene, labels, and contribution policies.
16k GitHub stars~840 tokensUpdated today
DevelopmentAuto-check passed
Create Pull Request with Work Item ID
makeplane/plane
Opens a pull request for the current branch using the repo's template, a work item ID in the title and a description filled in from the actual diff.
61k GitHub stars~824 tokensUpdated yesterday
DevelopmentAuto-check passed

More from CALLE-AI/awesome-phone-call-agents

All 101 skills in this repo

Accessible Outing Verifier
CALLE-AI/awesome-phone-call-agents
Demonstrates advisory accessibility-planning checks with offline fixtures and a proposed bounded CALL-E workflow; use for exploring unknown or qualified venue claims without making calls.
107 GitHub stars~1.4k tokensUpdated yesterday
Auto-check passed
Ground Truth Gate
CALLE-AI/awesome-phone-call-agents
A skill your agent uses when an agent holds some evidence for a physical-world claim but the evidence is broader, narrower, or older than the exact question asked, and it must first decide whether a…
107 GitHub stars~3.3k tokensUpdated yesterday
Auto-check passed
Is It Accessible
CALLE-AI/awesome-phone-call-agents
Call a venue and ask the accessibility questions that matter to one specific person — step-free entry, hearing loop, guide dogs, quiet hours, changing places — then return a per-need verdict backed…
107 GitHub stars~4.3k tokensUpdated yesterday
Auto-check passed
Landmark Navigation Assist
CALLE-AI/awesome-phone-call-agents
Turns a pre-written, building-level location config into a CALL-E outbound phone-call task that guides a delivery driver through the last few hundred metres to a specific building using landmarks…
107 GitHub stars~1.6k tokensUpdated yesterday
Auto-check passed
Research Gap Call Verifier
CALLE-AI/awesome-phone-call-agents
Turn cited business research into a bounded, approval-gated phone-call plan that asks only unresolved factual questions, then reconcile CALL-E-compatible results without treating voicemail, refusal…
107 GitHub stars~1.7k tokensUpdated yesterday
Auto-check passed
Structured Outcome Followup Call
CALLE-AI/awesome-phone-call-agents
Place a goal-driven CALL-E call that collects specific structured answers, score those answers against a deterministic rubric you supply, and conditionally trigger a follow-up action — all runnable…
107 GitHub stars~1.4k tokensUpdated yesterday
Auto-check passed

Questions about Volunteer Voice Booking

What does Volunteer Voice Booking do?

Book a real appointment for a volunteer who requested a callback. Volunteer Voice Booking is an agent skill from CALLE-AI/awesome-phone-call-agents. Book a real appointment for a volunteer who requested a callback.

How do I install Volunteer Voice Booking in Claude Code?

Run `npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a claude-code`. Or copy the skill folder (skills/volunteer-voice-booking in CALLE-AI/awesome-phone-call-agents) into .claude/skills/volunteer-voice-booking in your project. Claude Code loads it when a task matches its description.

How do I install Volunteer Voice Booking in Codex?

Run `npx skills add CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a codex`. Or copy the skill folder (skills/volunteer-voice-booking in CALLE-AI/awesome-phone-call-agents) into .agents/skills/volunteer-voice-booking in your project. Codex loads it when a task matches its description.

Can I use Volunteer Voice Booking 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 CALLE-AI/awesome-phone-call-agents --skill volunteer-voice-booking -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/volunteer-voice-booking, .gemini/skills/volunteer-voice-booking, .github/skills/volunteer-voice-booking and .opencode/skills/volunteer-voice-booking in your project.

What does Volunteer Voice Booking need to run?

Going by SKILL.md and its folder, Volunteer Voice Booking needs JavaScript for the scripts in its folder and the command-line tools its instructions call (node). Our summary lists: Node.js.

Does Volunteer Voice Booking access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Volunteer Voice Booking safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Volunteer Voice Booking use?

Volunteer Voice Booking is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Volunteer Voice Booking use?

About 1.7k tokens (SKILL.md is roughly 6.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.1k tokens, read only when the agent opens those files.

What are the alternatives to Volunteer Voice Booking?

Skills that share tags, products or a category with Volunteer Voice Booking: Pull Requests (pnpm/pnpm, 37k stars), Create Pull Request (cline/cline, 70k stars), Day Book (sickn33/agentic-awesome-skills, 47k stars) and Reviewing Pull Requests (TriliumNext/Trilium, 38k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Volunteer Voice Booking?

CALLE-AI (a GitHub organization) maintains it in CALLE-AI/awesome-phone-call-agents, which has 107 GitHub stars. The repository holds 101 skills in this directory. The repository was last updated on October 10, 2026.

Source: CALLE-AI/awesome-phone-call-agents on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Install Volunteer Voice Booking

Facts

At a glance

What it does

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Volunteer Voice Booking

When To Use

When Not To Use

Required Inputs

Preflight

CALL-E Goal Template

Structured Result

Dry-Run Preview

Live Planning

Human Gate

Cancellation And Idempotency

Safety Notes

Files

Compare with similar skills

Similar skills

More from CALLE-AI/awesome-phone-call-agents

Questions about Volunteer Voice Booking