Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add apideck-libraries/api-skills --skill justworksgit clone --depth 1 https://github.com/apideck-libraries/api-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/apideck-libraries/api-skills/justworks)<a href="https://agentmods.dev/skills/apideck-libraries/api-skills/justworks"><img src="https://agentmods.dev/badge/skills/apideck-libraries/api-skills/justworks/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/apideck-libraries/api-skills/justworks"><img src="https://agentmods.dev/badge/skills/apideck-libraries/api-skills/justworks.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00069 | $0.01524 |
| Opus 5.5 | $0.00028 | $0.00610 |
| Sonnet 5.5 | $0.00014 | $0.00305 |
| Haiku 4.5 | $0.00007 | $0.00152 |
Grade A, and why
justworks scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl 'https://unify.apideck.com/connector/connectors/justworks' \ This is a copy
86% identical to acerta — 83 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Justworks (via Apideck)
Access Justworks through Apideck's HRIS unified API — one of 58 HRIS connectors that share the same method surface. Code you write here ports to BambooHR, Workday, Deel and 54 other HRIS connectors by changing a single serviceId string. Apideck handles auth, pagination, rate limiting, and retries so you don't write per-tenant Justworks plumbing.
Quick facts
- Apideck serviceId:
justworks - Unified API: HRIS
- Auth type: none
- Gotchas: page
- Homepage: https://justworks.com/
When to use this skill
Activate this skill when the user explicitly wants to work with Justworks — for example, "sync employees in Justworks" or "list time-off requests in Justworks". This skill teaches the agent:
- Which Apideck unified API covers Justworks (HRIS)
- The correct
serviceIdto pass on every call (justworks) - Justworks-specific auth and coverage caveats
For the full method surface (parameters, pagination, filtering), use your language SDK skill:
apideck-node,apideck-python,apideck-dotnet,apideck-java,apideck-go,apideck-php, orapideck-rest
For the raw OpenAPI spec:
Minimal example (TypeScript)
import { Apideck } from "@apideck/unify";
const apideck = new Apideck({
apiKey: process.env.APIDECK_API_KEY,
appId: process.env.APIDECK_APP_ID,
consumerId: "your-consumer-id",
});
// List employees in Justworks
const { data } = await apideck.hris.employees.list({
serviceId: "justworks",
});
Portable across 58 HRIS connectors
The Apideck HRIS unified API exposes the same methods for every connector in its catalog. Switching from Justworks to another HRIS connector is a one-string change — no rewrite, no new SDK.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 125 lines · 69 tokens per session scan A 70734dc505c8
justworks is a skill published in the GitHub repository apideck-libraries/api-skills (5 stars, last pushed 3d ago), licensed Apache-2.0. It adds 69 tokens to every session and 1,524 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). It is 86% identical to acerta, differing in 83 lines, and is treated as a copy.
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