Stripe Apps
fossasia/eventyay
A skill your agent uses when building, modifying, or reviewing a Stripe App — or when the user describes something that implies one (e.g.
Implement payment-provider integration and reliable authenticated webhook processing for an owned application.
Install Payments Webhooks
$ npx skills add WrongStack/WrongStack --skill payments-webhooks -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install WrongStack/WrongStack payments-webhooks --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/WrongStack/WrongStack.git skills-src && mkdir -p .claude/skills && cp -r skills-src/packages/core/skills/payments-webhooks .claude/skills/payments-webhooks && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "payments-webhooks" agent skill from https://github.com/WrongStack/WrongStack/tree/main/packages/core/skills/payments-webhooks into .claude/skills/payments-webhooks/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "payments-webhooks", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/WrongStack/WrongStack/tree/main/packages/core/skills/payments-webhooksType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add WrongStack/WrongStack --skill payments-webhooks -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install WrongStack/WrongStack payments-webhooks --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/WrongStack/WrongStack.git skills-src && mkdir -p .agents/skills && cp -r skills-src/packages/core/skills/payments-webhooks .agents/skills/payments-webhooks && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "payments-webhooks" agent skill from https://github.com/WrongStack/WrongStack/tree/main/packages/core/skills/payments-webhooks into .agents/skills/payments-webhooks/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "payments-webhooks", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add WrongStack/WrongStack --skill payments-webhooks -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install WrongStack/WrongStack payments-webhooks --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/WrongStack/WrongStack.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/packages/core/skills/payments-webhooks .cursor/skills/payments-webhooks && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "payments-webhooks" agent skill from https://github.com/WrongStack/WrongStack/tree/main/packages/core/skills/payments-webhooks into .cursor/skills/payments-webhooks/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "payments-webhooks", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/WrongStack/WrongStack.git --path packages/core/skills/payments-webhooks--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add WrongStack/WrongStack --skill payments-webhooks -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install WrongStack/WrongStack payments-webhooks --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/WrongStack/WrongStack.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/packages/core/skills/payments-webhooks .gemini/skills/payments-webhooks && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "payments-webhooks" agent skill from https://github.com/WrongStack/WrongStack/tree/main/packages/core/skills/payments-webhooks into .gemini/skills/payments-webhooks/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "payments-webhooks", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install WrongStack/WrongStack payments-webhooksInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add WrongStack/WrongStack --skill payments-webhooks -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/WrongStack/WrongStack.git skills-src && mkdir -p .github/skills && cp -r skills-src/packages/core/skills/payments-webhooks .github/skills/payments-webhooks && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "payments-webhooks" agent skill from https://github.com/WrongStack/WrongStack/tree/main/packages/core/skills/payments-webhooks into .github/skills/payments-webhooks/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "payments-webhooks", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add WrongStack/WrongStack --skill payments-webhooks -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install WrongStack/WrongStack payments-webhooks --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/WrongStack/WrongStack.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/packages/core/skills/payments-webhooks .opencode/skills/payments-webhooks && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "payments-webhooks" agent skill from https://github.com/WrongStack/WrongStack/tree/main/packages/core/skills/payments-webhooks into .opencode/skills/payments-webhooks/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "payments-webhooks", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
payments-webhooks- GitHub stars
- 371
- Token cost
- ~850 tokens
- SKILL.md length
- 295 words
- Files
- 1
- Skills in repo
- 100
- Repo updated
- First seen
- Licence
- MIT
At a glance
Implement payment-provider integration and reliable authenticated webhook processing for an owned application.
- Works in 6 steps: Model money/currency, order/payment… → Verify webhook authenticity against the… → Deduplicate events atomically and handle… → …
- Building checkout
- SKILL.md covers Selection card, Overview, Rules and Workflow, plus 3 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Payments Webhooks is an agent skill from WrongStack/WrongStack. Implement payment-provider integration and reliable authenticated webhook processing for an owned application. Use when building checkout, subscriptions or billing reconciliation; separate payment events, entitlement state and provider verification.
Its SKILL.md is about 850 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Backend & APIs, covering Webhooks and Accounting and bookkeeping. It works with Stripe. The repository describes itself as: An AI coding agent that reads your code, edits files, runs commands, and reasons through bugs — across a terminal REPL, a full-screen TUI, and a browser UI, while you keep your… The licence is MIT.
When your agent uses it
- Building checkout
- Billing reconciliation
- Separate payment events
- Entitlement state and provider verification
Example prompts
- “/payments-webhooks”
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- Model money/currency, order/payment identity and entitlement transitions explicitly.
- Verify webhook authenticity against the raw payload and supported SDK; parsed/re-serialized bodies can invalidate verification.
- Deduplicate events atomically and handle out-of-order/retried delivery; event id and business operation id solve different duplication…
- Use idempotency for outbound payment mutations and reconcile ambiguous timeout-after-commit outcomes.
- Treat browser redirect success as UX feedback, not authoritative payment or entitlement proof.
- Use provider sandbox fixtures and authorized test accounts; skill activation does not authorize a real charge/refund.
What it can do on your machine
Read from SKILL.md and the folder at commit a744bdc. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
docs.stripe.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Payments Webhooks loads about 850 tokens when it runs. Until then it costs about 67 tokens; SKILL.md has 295 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from WrongStack/WrongStack at commit a744bdc, republished under its MIT licence (© WrongStack). 295 words, ~850 tokens.
Download SKILL.mdSave it as
.claude/skills/payments-webhooks/SKILL.md (or your agent's skills folder).- name
- payments-webhooks
- description
- Implement payment-provider integration and reliable authenticated webhook processing for an owned application. Use when building checkout, subscriptions or billing reconciliation; separate payment events, entitlement state and provider verification.
- trigger
- Implement payment-provider integration and reliable authenticated webhook processing for an owned application. Use when building checkout, subscriptions or…
- version
- 1.0.1
- required-capabilities
- filesystem.read
- optional-capabilities
- filesystem.write, execution.shell, verification.run, web.research
- metadata.routing-group
- backend
- metadata.domain
- product
Payments Webhooks
Selection card
- Task: Implement signed, idempotent payment callbacks. / TR: İmzalı, idempotent ödeme callback uygula.
- Start: Locate the endpoint, schema, authentication boundary and caller.
- Finish: apply the acceptance checks below; report observed results and unresolved constraints.
Overview
Implement payment-provider integration and reliable authenticated webhook processing for an owned application.
Checked Stripe Node SDK target: 23.0.0 on 2026-10-09. Provider API version is a separate contract; inspect account/API compatibility and official migration notes before upgrades.
Rules
- Model money/currency, order/payment identity and entitlement transitions explicitly.
- Verify webhook authenticity against the raw payload and supported SDK; parsed/re-serialized bodies can invalidate verification.
- Deduplicate events atomically and handle out-of-order/retried delivery; event id and business operation id solve different duplication problems.
- Use idempotency for outbound payment mutations and reconcile ambiguous timeout-after-commit outcomes.
- Treat browser redirect success as UX feedback, not authoritative payment or entitlement proof.
- Use provider sandbox fixtures and authorized test accounts; skill activation does not authorize a real charge/refund.
Workflow
- Inspect current billing models, provider SDK/API version and event handling.
- Specify state transitions and reconciliation rules.
- Implement verified inbound events and atomic application mutations.
- Test invalid signatures, replay, ordering, partial failure and ambiguous retries using local/sandbox inputs.
- Verify checkout/entitlement experience and report sandbox versus live evidence separately.
Before returning
Provider authenticity and account/API scope explicit; replay/order/idempotency covered; entitlements reconcile; real financial actions remain authorized.
Sources
Versioned facts checked 2026-10-09; refresh authoritative sources before new installs/upgrades. Stripe webhooks, Stripe idempotency.
Skills in scope
- api-design — api design contracts and verification.
- database-migrations — design and verify schema migrations, bounded backfills and deployment compatibility for databases.
- queues-jobs — implement reliable asynchronous jobs and message consumers with explicit delivery, retry and shutdown semantics.
- authentication-sessions — implement application sign-in, sessions and identity integration with explicit account/tenant authorization.
© WrongStack, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in packages/core/skills/payments-webhooks of WrongStack/WrongStack.
Open the folder on GitHubat commit a744bdc
Compare with similar skills
Payments Webhooks next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Payments Webhooks this skillWrongStack/WrongStack | 371 | — | ~850 | Automated safety check: Pass | MIT | |
| Stripe Appsfossasia/eventyay | 1.7k | 1 repos | ~3.6k | Automated safety check: Pass | Apache-2.0 | |
| Stripe Best Practiceskanchengw/cnllm | 173 | 2 repos | ~925 | Automated safety check: Pass | Apache-2.0 | |
| Cashier Stripe Developmentluadotsh/lua | 343 | 1 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Stripe Best Practicesfossasia/eventyay | 1.7k | 1 repos | ~1.7k | Automated safety check: Pass | Apache-2.0 | |
| Stripe Integrationwshobson/agents | 40k | 10 repos | ~1k | Automated safety check: Pass | MIT |
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Related
Works with
Categories
Questions about Payments Webhooks
What does Payments Webhooks do?
Implement payment-provider integration and reliable authenticated webhook processing for an owned application. Payments Webhooks is an agent skill from WrongStack/WrongStack. Implement payment-provider integration and reliable authenticated webhook processing for an owned application.
When should I use Payments Webhooks?
Payments Webhooks fits situations like: building checkout; billing reconciliation; separate payment events; entitlement state and provider verification.
How do I install Payments Webhooks in Claude Code?
Run `npx skills add WrongStack/WrongStack --skill payments-webhooks -a claude-code`. Or copy the skill folder (packages/core/skills/payments-webhooks in WrongStack/WrongStack) into .claude/skills/payments-webhooks in your project. Claude Code loads it when a task matches its description.
How do I install Payments Webhooks in Codex?
Run `npx skills add WrongStack/WrongStack --skill payments-webhooks -a codex`. Or copy the skill folder (packages/core/skills/payments-webhooks in WrongStack/WrongStack) into .agents/skills/payments-webhooks in your project. Codex loads it when a task matches its description.
Can I use Payments Webhooks in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add WrongStack/WrongStack --skill payments-webhooks -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/payments-webhooks, .gemini/skills/payments-webhooks, .github/skills/payments-webhooks and .opencode/skills/payments-webhooks in your project.
What does Payments Webhooks need to run?
SKILL.md names no scripts, command-line tools or credentials: Payments Webhooks is instructions for the agent only.
Does Payments Webhooks access the network?
SKILL.md names 1 domain. As links in the text: docs.stripe.com. This is read from the text; nothing was executed.
Is Payments Webhooks safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Payments Webhooks use?
Payments Webhooks is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Payments Webhooks use?
About 850 tokens (SKILL.md is roughly 3.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Payments Webhooks?
Skills that share tags, products or a category with Payments Webhooks: Stripe Apps (fossasia/eventyay, 1.7k stars), Stripe Best Practices (kanchengw/cnllm, 173 stars), Cashier Stripe Development (luadotsh/lua, 343 stars) and Stripe Best Practices (fossasia/eventyay, 1.7k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Payments Webhooks?
WrongStack (a GitHub organization) maintains it in WrongStack/WrongStack, which has 371 GitHub stars. The repository holds 100 skills in this directory. The repository was last updated on October 10, 2026.
Source: WrongStack/WrongStack on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.