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 biggora/claude-plugins-registry --skill klix-integrationgit clone --depth 1 https://github.com/biggora/claude-plugins-registryWrote 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/biggora/claude-plugins-registry/klix-integration)<a href="https://agentmods.dev/skills/biggora/claude-plugins-registry/klix-integration"><img src="https://agentmods.dev/badge/skills/biggora/claude-plugins-registry/klix-integration/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/biggora/claude-plugins-registry/klix-integration"><img src="https://agentmods.dev/badge/skills/biggora/claude-plugins-registry/klix-integration.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 | $0.00215 | $0.04017 |
| Opus 5 | $0.00108 | $0.02008 |
| Sonnet 5 | $0.00043 | $0.00803 |
| Haiku 4.5 | $0.00021 | $0.00402 |
Grade A, and why
klix-integration scanned grade A with 0 findings 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 8d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 481 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Klix Payment Gateway Integration
Integrate Klix (by Citadele) payment gateway into any web application or website. Klix supports card payments, Apple Pay, Google Pay, bank transfers (PIS) across the Baltics, and Pay Later installments.
Official docs: https://developers.klix.app/ Full API reference (OpenAPI): https://portal.klix.app/api/schema/v1/
Quick Start Checklist
Before integrating, confirm these with the user:
- Credentials — Brand ID and Secret Key (from Klix merchant portal or test env)
- Integration type — eCommerce plugin, widget library, or direct API?
- Payment methods needed — cards, Apple Pay, Google Pay, bank PIS, Pay Later?
- Payment scenarios — one-time, recurring, reservation/capture?
If unsure, start with the test environment to prototype.
Test Environment
Use these credentials for development and testing:
| Field | Value |
|---|---|
| Brand ID | 702314b8-dd86-41fa-9a22-510fdd71fa92 |
| Secret Key (full features) | IB-bzOdJLgJjbsaA34Qpxkg1TTIrW-iDuni6JuzbP--KgtsREHzvIvLLTH8E5T0CZcSbYM3qNmfeogpWW_RZaA== |
| Secret Key (simple) | No51P_Dq4jQGeha6_eQpfjAFe67u3QYHEO95jrcCux0zPfByd8x9poSa6xINQPz1hyUGKNYoxa16rnUkSUI_MA== |
Test cards:
| Type | PAN | CVV | Expiry | 3DS Password |
|---|---|---|---|---|
| VISA | 4505 1312 3400 0029 | 123 | 06/28 | hint |
| Mastercard | 5191 6312 3400 0024 | 583 | 06/28 | hint |
Any cardholder name is accepted. On the test payment page, choose "successful" or "failed" scenario.
Integration Approaches
Choose based on the project:
1. eCommerce Plugin (no code)
For WooCommerce (3.5+), Shopify, Magento (2.0+), OpenCart (3.0+), PrestaShop (1.7+), Mozello.
See references/ecommerce-plugins.md for platform-specific setup.
2. Frontend Widget (Pay Later only)
For showing monthly payment calculators on product/cart pages.
See references/pay-later-widget.md.
3. @biggora/klix TypeScript SDK (recommended for Node.js / TypeScript)
Typed SDK wrapping the REST API with built-in caching, error types, signature verification, and first-class NestJS support. Dual ESM/CJS. Node.js 20+. See the SDK section below for details.
What ships with it
4 files 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.
- 8d ago First seen · 481 lines · 215 tokens per session scan A e822d72d09d1
klix-integration is a skill published in the GitHub repository biggora/claude-plugins-registry (2 stars, last pushed 10d ago), licensed MIT. It adds 215 tokens to every session and 4,017 once invoked, about $0.0011 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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