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 Babatunde-Fatai/ai-agent-skills-library --skill flutterwave-integrationgit clone --depth 1 https://github.com/Babatunde-Fatai/ai-agent-skills-libraryWrote 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/babatunde-fatai/ai-agent-skills-library/flutterwave-integration)<a href="https://agentmods.dev/skills/babatunde-fatai/ai-agent-skills-library/flutterwave-integration"><img src="https://agentmods.dev/badge/skills/babatunde-fatai/ai-agent-skills-library/flutterwave-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/babatunde-fatai/ai-agent-skills-library/flutterwave-integration"><img src="https://agentmods.dev/badge/skills/babatunde-fatai/ai-agent-skills-library/flutterwave-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 | $0.00109 | $0.03826 |
| Opus 5 | $0.00055 | $0.01913 |
| Sonnet 5 | $0.00022 | $0.00765 |
| Haiku 4.5 | $0.00011 | $0.00383 |
Grade A, and why
flutterwave-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 12d 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 — 510 lines — stays where its author put it; the contents beside it link to each section on GitHub.
For Coding Agents: Start Here
Before reading any examples or framework guides, you MUST read:
This file defines the payment safety contract and execution order that must be followed to prevent fraud and incorrect implementations. Start by identifying what you are trying to implement:
- If implementing frontend popup/redirect → read references/one-time-payments.md
- If implementing backend verification → read references/express-implementation.md or references/nextjs-implementation.md
- If implementing webhooks → read references/webhooks.md
- If implementing subscriptions → read references/subscriptions.md
- If implementing mobile money (M-Pesa, MTN, Airtel) → read references/mobile-money.md
- If implementing bank transfers/payouts → read references/bank-transfers.md
- If unsure about responsibilities or safety → read references/AGENT_EXECUTION_SPEC.md first
- If debugging issues → read references/troubleshooting.md
- If you need v3 vs v4 migration or enckey handling → read references/flutterwave-specific.md
If you are unsure about responsibilities, safety, or execution order, read: references/AGENT_EXECUTION_SPEC.md first.
Condensed Payment Safety Rules
- Generate unique
tx_refFIRST, store in DB with status=pending, THEN call Flutterwave. - Always convert and store amounts in smallest currency unit (kobo/pesewas/cents).
- Never trust client-side success callbacks; always verify on backend.
- Webhook handlers must verify signature (
verif-hashheader OR HMAC-SHA256) before processing. - Verify that the verified amount exactly matches the expected DB amount before fulfilling.
- Handle
success-pending-validationstatus (wait for webhook confirmation). - Ensure idempotency: if order.status == 'paid', exit immediately.
What ships with it
15 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.
- .DS_Store 6.0 KB
- README.md 5.2 KB
- references/AGENT_EXECUTION_SPEC.md 9.1 KB
- references/bank-transfers.md 14 KB
- references/database-example.md 267 B
- references/express-implementation.md 18 KB
- references/flutterwave-specific.md 14 KB
- references/implementation-patterns.md 15 KB
- references/mobile-money.md 16 KB
- references/nextjs-implementation.md 20 KB
- references/one-time-payments.md 18 KB
- references/subscriptions.md 17 KB
- references/testing-with-ngrok.md 304 B
- references/troubleshooting.md 13 KB
- references/webhooks.md 17 KB
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.
- 12d ago First seen · 510 lines · 109 tokens per session scan A 2620f36114fe
flutterwave-integration is a skill published in the GitHub repository Babatunde-Fatai/ai-agent-skills-library (10 stars, last pushed 5mo ago), licensed MIT. It adds 109 tokens to every session and 3,826 once invoked, about $0.0005 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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