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 seyithanalkan/iyzico-mcp --skill iyzicogit clone --depth 1 https://github.com/seyithanalkan/iyzico-mcpWrote 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/seyithanalkan/iyzico-mcp/iyzico)<a href="https://agentmods.dev/skills/seyithanalkan/iyzico-mcp/iyzico"><img src="https://agentmods.dev/badge/skills/seyithanalkan/iyzico-mcp/iyzico/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/seyithanalkan/iyzico-mcp/iyzico"><img src="https://agentmods.dev/badge/skills/seyithanalkan/iyzico-mcp/iyzico.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 | $0.00119 | $0.01473 |
| Opus 5.5 | $0.00048 | $0.00589 |
| Sonnet 5.5 | $0.00024 | $0.00295 |
| Haiku 4.5 | $0.00012 | $0.00147 |
Grade A, and why
iyzico 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 20d 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 — 118 lines — stays where its author put it; the contents beside it link to each section on GitHub.
iyzico
This skill tells you when and how to use the tools from the iyzico MCP server
(iyzico-mcp). The server signs every request and validates inputs; your job
is to pick the right tool, pass the right identifiers, and never move money
without the user's say-so.
Before anything else
- Call
pingonce at the start of an iyzico task. It confirms the credentials work and reports the active environment. - Tell the user which environment you are on.
sandboxis the default and is safe. If it saysproduction, every write moves real money. - If
pingfails with a missing variable, the user needs to setIYZICO_API_KEYandIYZICO_SECRET_KEYin their MCP client config. Do not ask them to paste keys into the chat.
Safety rules
- Confirm every write.
cancel_paymentandrefund_paymentcannot be undone. Before calling either, state the payment, the amount, the currency and the environment, and wait for an explicit yes. In production, confirm each call separately, even within one multi-item refund. - Never handle card numbers.
check_binandretrieve_installment_infotake only the first 6-8 digits. If the user pastes a full card number, do not repeat it or send it anywhere; use only its first 6 digits. - No card entry through you. Payments are taken on iyzico's hosted checkout form. You create the form; the buyer types their card there.
- Do not fulfil an order until
retrieve_checkout_form_resultshows success.
Which tool for which job
| Goal | Tool | Writes? |
|---|---|---|
| Check setup and environment | ping |
no |
| Bank, card type, Troy/Visa/MC, domestic or not | check_bin |
no |
| Taksit options and the cost of each | retrieve_installment_info |
no |
| Take a payment | initialize_checkout_form |
creates a pending session, no money moves |
| Did the buyer pay? | retrieve_checkout_form_result |
no |
| Full detail of a payment, item transaction ids | retrieve_payment |
no |
| Same-day full reversal | cancel_payment |
yes |
| Full or partial refund after settlement | refund_payment |
yes |
| List or filter subscriptions | search_subscriptions |
no |
| One subscription's plan, status, period | retrieve_subscription |
no |
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.
- 20d ago First seen · 118 lines · 119 tokens per session scan A 35f135122656
iyzico is a skill published in the GitHub repository seyithanalkan/iyzico-mcp (0 stars, last pushed 22d ago), licensed MIT. It adds 119 tokens to every session and 1,473 once invoked, about $0.0005 per session on Opus 5.5. 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 2026-10-19.
iyzico compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| iyzicoseyithanalkan/iyzico-mcp | Skill | 0 | 22d ago | MIT | A | 119 | Claude Code, Codex |
| stripegbrlpzz/prime-agent-stripe-mcp | Skill | 2 | 2mo ago | MIT | A | 79 | Claude Code, Codex |
| payment-reconciliation-automationfinsilabs/awesome-ecommerce-skills | Skill | 63 | 16d ago | MIT | A | 31 | Claude Code, Codex |
| stripe-integrationfinsilabs/awesome-ecommerce-skills | Skill | 63 | 16d ago | MIT | A | 29 | Claude Code, Codex |
| skill-stripe-integrationIAPro-Community/Orquestrador-Maestro | Skill | 63 | 2d ago | Apache-2.0 | A | 37 | Claude Code, Codex |
| paypal-integrationfinsilabs/awesome-ecommerce-skills | Skill | 63 | 16d ago | MIT | B | 33 | Claude Code, Codex |
| recurrent-paymenttheYahia/WWmcp | Skill | 38 | 1mo ago | MIT | A | 26 | Claude Code |