Convert
remotion-dev/remotion
Start the local @remotion/convert app and open it in the Codex browser.
Get the current time anywhere and convert between time zones with zero API keys — timeapi.io via curl (worldtimeapi fallback), plus the DST-safe meeting-window math.
MITAuto-check passed
Install World Clock
$ npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install mohitagw15856/pm-claude-skills world-clock --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/world-clock .claude/skills/world-clock && rm -rf skills-srcUse ~/.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/
Install the "world-clock" agent skill from https://github.com/mohitagw15856/pm-claude-skills/tree/main/skills/world-clock into .claude/skills/world-clock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "world-clock", 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 install https://github.com/mohitagw15856/pm-claude-skills/tree/main/skills/world-clockType 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.
$ npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install mohitagw15856/pm-claude-skills world-clock --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/world-clock .agents/skills/world-clock && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "world-clock" agent skill from https://github.com/mohitagw15856/pm-claude-skills/tree/main/skills/world-clock into .agents/skills/world-clock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "world-clock", 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.
$ npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install mohitagw15856/pm-claude-skills world-clock --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/world-clock .cursor/skills/world-clock && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "world-clock" agent skill from https://github.com/mohitagw15856/pm-claude-skills/tree/main/skills/world-clock into .cursor/skills/world-clock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "world-clock", 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 https://github.com/mohitagw15856/pm-claude-skills.git --path skills/world-clock--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install mohitagw15856/pm-claude-skills world-clock --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/world-clock .gemini/skills/world-clock && rm -rf skills-srcUse ~/.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/
Install the "world-clock" agent skill from https://github.com/mohitagw15856/pm-claude-skills/tree/main/skills/world-clock into .gemini/skills/world-clock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "world-clock", 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.
$ gh skill install mohitagw15856/pm-claude-skills world-clockInstalls 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).
$ npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/world-clock .github/skills/world-clock && rm -rf skills-srcUse ~/.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/
Install the "world-clock" agent skill from https://github.com/mohitagw15856/pm-claude-skills/tree/main/skills/world-clock into .github/skills/world-clock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "world-clock", 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.
$ npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install mohitagw15856/pm-claude-skills world-clock --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/world-clock .opencode/skills/world-clock && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "world-clock" agent skill from https://github.com/mohitagw15856/pm-claude-skills/tree/main/skills/world-clock into .opencode/skills/world-clock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "world-clock", 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
world-clock- GitHub stars
- 1.4k
- Token cost
- ~1.1k tokens
- SKILL.md length
- 584 words
- Files
- 1
- Skills in repo
- 1,348
- Repo updated
- First seen
- Licence
- MIT
At a glance
Get the current time anywhere and convert between time zones with zero API keys — timeapi.io via curl (worldtimeapi fallback), plus the DST-safe meeting-window math.
- Works in 5 steps: timeapi.io — primary: curl -s… → worldtimeapi — fallback: curl -s… → DST comes from the API, never from… → …
- Asked what time is it in a city
- SKILL.md covers What This Skill Produces, Required Inputs, Framework: Fetch, Don't Recall and Output Format, plus 3 more sections
- Calls curl; reaches timeapi.io and worldtimeapi.org
What it does
World Clock is an agent skill from mohitagw15856/pm-claude-skills. Get the current time anywhere and convert between time zones with zero API keys — timeapi.io via curl (worldtimeapi fallback), plus the DST-safe meeting-window math. Use when asked what time is it in a city, convert 3pm my time to Tokyo, find a meeting slot across time zones, or what's the UTC offset somewhere. Produces the local time(s), the conversion with DST handled by the API not by memory, and the overlap window for scheduling questions.
Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: 1255 professional Agent Skills for Claude, ChatGPT, Gemini, Cursor & Codex — PRDs, postmortems, leases, medical bills, layoffs, go-bags, new countries. Plain markdown, MIT, in… The licence is MIT.
When your agent uses it
- Asked what time is it in a city
- Convert 3pm my time to Tokyo
- Find a meeting slot across time zones
- Whats the UTC offset somewhere
Example prompts
- “/world-clock”
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- timeapi.io — primary: curl -s "https://timeapi.io/api/time/current/zone?timeZone=Asia/Tokyo" → local datetime, day of week. Conversion…
- worldtimeapi — fallback: curl -s "https://worldtimeapi.org/api/timezone/Asia/Tokyo" → includes utc_offset and dst flags directly; also…
- DST comes from the API, never from memory: the offset fetched now embeds current DST; for a future meeting near a DST boundary (late…
- Half-hour zones exist: India (+5:30), Iran, parts of Australia, Nepal (+5:45) — the fetched offset handles them; the skill's job is not…
- Scheduling is a window, not a point: intersect [8am–9pm] across all fetched offsets and present the overlap as a range with each city's…
What it can do on your machine
Read from SKILL.md and the folder at commit 1cbf1f0. 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
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
timeapi.ioworldtimeapi.org
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
World Clock loads about 1.1k tokens when it runs. Until then it costs about 115 tokens; SKILL.md has 584 words of instructions outside code blocks.
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); files beside SKILL.md are not scanned.
SKILL.md
The full file from mohitagw15856/pm-claude-skills at commit 1cbf1f0, republished under its MIT licence (© mohitagw15856). 584 words, ~1,124 tokens.
Download SKILL.mdSave it as
.claude/skills/world-clock/SKILL.md (or your agent's skills folder).- name
- world-clock
- description
- Get the current time anywhere and convert between time zones with zero API keys — timeapi.io via curl (worldtimeapi fallback), plus the DST-safe meeting-window math. Use when asked what time is it in a city, convert 3pm my time to Tokyo, find a meeting slot across time zones, or what's the UTC offset somewhere. Produces the local time(s), the conversion with DST handled by the API not by memory, and the overlap window for scheduling questions.
World Clock Skill
Time zone arithmetic is famously the thing to never do from memory — DST transitions, half-hour offsets (India), 45-minute offsets (Nepal), and zones that changed their rules last year all punish confidence. This skill fetches authoritative current time per IANA zone over keyless HTTPS and does conversions by comparing fetched offsets, not by recalling them. For scheduling questions it computes the civilized-overlap window rather than a single translated hour.
What This Skill Produces
- The time(s) — current local time per requested place, with UTC offset and DST status
- Conversions — "3pm here = X there," computed from fetched offsets
- The overlap window — for scheduling: the hours that are civil (or least brutal) in every zone
- The command — exact curl, rerunnable
Required Inputs
Ask for these if not provided:
- The places — resolve cities to IANA zones (Tokyo → Asia/Tokyo); country-level ambiguity gets asked ("the US" spans six zones)
- For conversions: the anchor time and its zone — "3pm" needs to know whose 3pm
- For scheduling: everyone's zones and the civility bounds (default: 8am–9pm per person; ask if a zone may take the early/late hit)
Framework: Fetch, Don't Recall
- timeapi.io — primary:
curl -s "https://timeapi.io/api/time/current/zone?timeZone=Asia/Tokyo"→ local datetime, day of week. Conversion endpoint exists too: POST/api/conversion/converttimezone, but the simpler robust pattern is fetching both zones' current time and differencing offsets. - worldtimeapi — fallback:
curl -s "https://worldtimeapi.org/api/timezone/Asia/Tokyo"→ includesutc_offsetanddstflags directly; also.../api/timezonelists all IANA names for resolving. It's occasionally slow — hence fallback. - DST comes from the API, never from memory: the offset fetched now embeds current DST; for a future meeting near a DST boundary (late March, late October/early November), say explicitly that the offset may shift by an hour on the transition date and verify against the meeting's actual date.
- Half-hour zones exist: India (+5:30), Iran, parts of Australia, Nepal (+5:45) — the fetched offset handles them; the skill's job is not flinching when the answer ends in :30.
- Scheduling is a window, not a point: intersect [8am–9pm] across all fetched offsets and present the overlap as a range with each city's local reading; when empty, show the least-bad options and name who takes the hit — that's a human decision, surfaced not made.
Show full SKILL.md (220 more words)Show less
Output Format
Time: [places]
[City A]: [HH:MM day] (UTC[±X]) · [City B]: …
[Conversion: "[anchor] in [zone A] = [result] in [zone B]"] [Scheduling: the overlap window as a table — one row per city, the window column in each local time]
Source: [timeapi.io / worldtimeapi] · rerun: [exact curl]
[Near a DST boundary: "note — [zone] shifts on [approx date]; verified against the meeting date" or the flag to do so]
Quality Checks
- Every offset came from a fetch, not from recall
- Cities resolved to IANA zones, ambiguous countries asked about
- Conversions show both zone labels, not just times
- Future times near DST boundaries carry the transition note
- Empty overlap windows surface the least-bad options instead of silently picking one
Anti-Patterns
- Do not do time zone math from memory — the entire skill exists because that fails
- Do not assume whole-hour offsets — fetched offsets end in :30 and :45 more often than intuition says
- Do not translate a future meeting with today's offset across a DST boundary without flagging it
- Do not pick who suffers the 6am call — present the window; the humans choose
- Do not present a timeout as an answer — fall back, or hand over the command
Example Trigger Phrases
- "What time is it in a city?"
- "Convert 3pm my time to Tokyo."
- "Find a meeting slot across time zones."
- "What's the UTC offset somewhere?"
© mohitagw15856, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/world-clock of mohitagw15856/pm-claude-skills.
Open the folder on GitHubat commit 1cbf1f0
Compare with similar skills
World Clock 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| World Clock this skillmohitagw15856/pm-claude-skills | 1.4k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Convertremotion-dev/remotion | 63k | — | ~247 | Automated safety check: Pass | Custom licence | |
| Zero Trustsickn33/agentic-awesome-skills | 47k | 2 repos | ~3.2k | Automated safety check: Pass | MIT | |
| Word to Markdown Convertergithub/awesome-copilot | 40k | — | ~1.6k | Automated safety check: Pass | MIT | |
| Threejs World Generationcalesthio/OpenMontage | 66k | — | ~2k | Automated safety check: Pass | AGPL-3.0 | |
| Cloudflare Zero Trustsickn33/agentic-awesome-skills | 47k | 2 repos | ~2.8k | Automated safety check: Warn | MIT |
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Questions about World Clock
What does World Clock do?
Get the current time anywhere and convert between time zones with zero API keys — timeapi.io via curl (worldtimeapi fallback), plus the DST-safe meeting-window math. World Clock is an agent skill from mohitagw15856/pm-claude-skills.io via curl (worldtimeapi fallback), plus the DST-safe meeting-window math.
When should I use World Clock?
World Clock fits situations like: asked what time is it in a city; convert 3pm my time to Tokyo; find a meeting slot across time zones; whats the UTC offset somewhere.
How do I install World Clock in Claude Code?
Run `npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a claude-code`. Or copy the skill folder (skills/world-clock in mohitagw15856/pm-claude-skills) into .claude/skills/world-clock in your project. Claude Code loads it when a task matches its description.
How do I install World Clock in Codex?
Run `npx skills add mohitagw15856/pm-claude-skills --skill world-clock -a codex`. Or copy the skill folder (skills/world-clock in mohitagw15856/pm-claude-skills) into .agents/skills/world-clock in your project. Codex loads it when a task matches its description.
Can I use World Clock 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 mohitagw15856/pm-claude-skills --skill world-clock -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/world-clock, .gemini/skills/world-clock, .github/skills/world-clock and .opencode/skills/world-clock in your project.
What does World Clock need to run?
Going by SKILL.md and its folder, World Clock needs the command-line tools its instructions call (curl).
Does World Clock access the network?
SKILL.md names 2 domains. In commands or code: timeapi.io and worldtimeapi.org; the agent is likely to contact these when it follows the instructions. This is read from the text; nothing was executed.
Is World Clock 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. Review the folder before installing.
What licence does World Clock use?
World Clock is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does World Clock use?
About 1.1k tokens (SKILL.md is roughly 4.5k 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 World Clock?
Skills that share tags, products or a category with World Clock: Convert (remotion-dev/remotion, 63k stars), Zero Trust (sickn33/agentic-awesome-skills, 47k stars), Word to Markdown Converter (github/awesome-copilot, 40k stars) and Threejs World Generation (calesthio/OpenMontage, 66k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains World Clock?
mohitagw15856 (a GitHub user) maintains it in mohitagw15856/pm-claude-skills, which has 1,434 GitHub stars. The repository holds 1,348 skills in this directory. The repository was last updated on October 9, 2026.
Source: mohitagw15856/pm-claude-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.