Ag Social Security logo

Ag Social Security

Organization
openaccountants
ag-social-security

Calculate ordinary employee and employer social-security contributions using the statutory rate schedule, earnings ceiling and monthly remittance rule.

Overview

Publisheropenaccountants
Repositoryopenaccountants
Skill nameag-social-security
Stars
464
Forks
65
Bundled files
Instructions only
LicenseAGPL-3.0
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • Self-contained

    Everything the model needs lives in the instructions — no extra files to sync.

  • Open source

    Published by openaccountants on GitHub. Read the source before you install it.

Installation

Install the Ag Social Security AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/openaccountants/openaccountants/tree/main/agent-skills/ag-social-security
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/openaccountants/openaccountants.git /tmp/openaccountants
mkdir -p .claude/skills
cp -r /tmp/openaccountants/agent-skills/ag-social-security .claude/skills/ag-social-security
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Ag Social Security in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Ag Social Security on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Ag Social Security is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Antigua and Barbuda social-security payroll

Source-cited draft; independent review pending. Sources accessed 22 October 2026. This Guide covers the stated topic only, not comprehensive country coverage.

Rate and ceiling

The 2016 amendment increases contributions to a statutory maximum from 2025: public service 6% employee plus 9% employer; other employees 7% plus 9%. The schedule caps contributory wages at EC$1,500 weekly or EC$6,500 monthly. It does not prescribe a further annual increase after reaching those maxima. SI 60/2016, regulation 3 and Schedules 1–2, printed pp4–6. The Board's 2025 announcement confirms the 15%/16% combined rates.

Apply the age rules before calculating. The amended schedule excludes those under 16 and those who have reached pensionable age, with a specific birthday-week rule in amended regulation 4(5). The Board states pensionable age became 65 in 2025. Do not use a simple birthday-month exemption for all pay frequencies. [SI 60/2016, reg3; Board announcement above].

Establish the earnings base

Regulation 4(2) includes cash gross earnings such as overtime, commissions, housing allowances, bonuses, service charges and holiday pay. Its provisos allocate particular delayed or set-aside payments to the appropriate wage period. The public-service definition includes a statutory board. SI 15/2013, regulation 4, printed pp5–6.

Prepare a wage-component schedule before applying the cap. Do not cap basic salary and then silently omit a bonus, or treat every later payment as belonging to the current month. Document the pay frequency and attribution for each adjustment.

Monthly examples

Assume an ordinary covered employee, all wages attributable to one monthly period, with no age transition:

Classification and wagesCapped baseEmployeeEmployerTotal
Private, EC$4,0004,000280360640
Private, EC$8,0006,5004555851,040
Public, EC$8,0006,500390585975

These figures cover social security only. Medical Benefits Scheme contributions and other payroll obligations need their own bases and rules.

Remittance and corrections

Regulation 9 requires the employee deductions, employer portion and monthly remittance form no later than fourteen days after month-end. Retain the official receipt and reconcile it to the payroll liability. Regulations 7 and 9 contain conditions for correcting under-deductions and overpayments; do not recover arbitrary historic amounts from the next salary. SI 15/2013, regs7–9, printed pp7–8.

Remaining scope: self-employment, multiple employers, irregular pay, expatriate coverage, reciprocal agreements, benefit entitlement, penalties and exceptional payment arrangements. The present source review has not completed those topics.

Review output

Retain the calculation, source versions and factual classification. A qualified local reviewer must check current amendments and the actual case before anyone files, pays or relies on the result. No professional attestation is claimed.

Contributed by Ryan Duguid.


Talk to a verified accountant

This guide is maintained by the OpenAccountants network — accountants who put their name behind the tax answers AI gives people. The live, always-current version (and the professional behind it) is at openaccountants.com.

General reference only. This document does not constitute tax, legal, or financial advice. Verify figures against the cited primary sources or with a licensed professional before relying on them.

Today's figures and who stands behind this skill

This file is an AI skill (tax rules your AI follows) from OpenAccountants, copied on 2026-10-23. Rates, thresholds and deadlines change. For the current version of this skill, its official sources and the named accountant (if any) who stands behind it, call get_skill with slug ag-social-security on the OpenAccountants connector (https://www.openaccountants.com/connect), or read https://www.openaccountants.com/skills/ag-social-security. If neither is available, confirm every figure against the official source pages cited above before relying on it.

Frequently asked questions

What does the Ag Social Security AI skill do?

Calculate ordinary employee and employer social-security contributions using the statutory rate schedule, earnings ceiling and monthly remittance rule.

Why use Ag Social Security on TypingMind?

Because you install it once and use it with any model. Ag Social Security is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Ag Social Security in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/openaccountants/openaccountants/tree/main/agent-skills/ag-social-security. TypingMind reads its SKILL.md and installs it as a skill you can enable per chat.

Which AI models can use Ag Social Security?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Ag Social Security?

As many as you like. As long as a model supports skills, you can use Ag Social Security with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Ag Social Security AI skill free?

Yes. It is published on GitHub by openaccountants under the AGPL-3.0 license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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