# Send Payments to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "payments",
    "name": "Payments",
    "source": "tencent",
    "type": "skill",
    "category": "通讯协作",
    "sourceUrl": "https://clawhub.ai/ivangdavila/payments",
    "canonicalUrl": "https://clawhub.ai/ivangdavila/payments",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/payments",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=payments",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "integration.md",
      "providers.md",
      "security.md",
      "subscriptions.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "payments",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T23:35:30.640Z",
      "expiresAt": "2026-05-07T23:35:30.640Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=payments",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=payments",
        "contentDisposition": "attachment; filename=\"payments-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "payments"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/payments"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/payments",
    "downloadUrl": "https://openagent3.xyz/downloads/payments",
    "agentUrl": "https://openagent3.xyz/skills/payments/agent",
    "manifestUrl": "https://openagent3.xyz/skills/payments/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/payments/agent.md"
  }
}
```
## Documentation

### Situation Detection

ContextLoadChoosing Stripe vs Paddle vs LemonSqueezyproviders.mdImplementing checkout, webhooks, refundsintegration.mdSubscription billing, trials, upgradessubscriptions.mdPCI compliance, fraud preventionsecurity.md

### Universal Rules

Never store card data. Use provider-hosted checkout or tokenization. PCI compliance burden explodes the moment raw card numbers touch your server.

Webhooks are truth. Client-side success callbacks lie. A payment succeeded only when your webhook confirms it. Design for webhook-first verification.

Test mode exists for a reason. Use test cards, simulate failures, verify webhook handling. Production surprises cost real money and real customers.

Pricing psychology: $9.99/mo feels cheaper than $120/year, but annual retention is 2-3x higher. Default to annual with monthly option, not the reverse.

### Provider Quick Compare

NeedRecommendationUS/global B2CStripe (best docs, widest coverage)SaaS selling to EU (VAT headache)Paddle, LemonSqueezy (merchant of record)Simple product, no dev resourcesGumroad, Lemonsqueezy hostedMarketplace with splitsStripe ConnectHigh-risk or adultSpecialized processors (CCBill, Epoch)

See providers.md for detailed comparison.

### Integration Checklist

Before going live:

Webhook endpoint secured and verified
 Idempotency keys on all charges
 Failure states handled (declined, expired, insufficient)
 Receipts and invoices configured
 Refund flow tested
 Subscription lifecycle events handled (upgrade, downgrade, cancel)
 Currency handling explicit (store in cents/smallest unit)

### Red Flags

Storing CVV anywhere, ever → Instant PCI violation
Trusting client-side payment confirmation → Fraud vector
No retry logic for failed webhooks → Lost transactions
Hardcoding prices in frontend → Easy manipulation
Missing cancel_at_period_end handling → Angry customers

### When to Load More

SituationReferenceEvaluating payment processorsproviders.mdBuilding checkout, handling webhooksintegration.mdRecurring billing, metering, trialssubscriptions.mdFraud, PCI, chargebackssecurity.md
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: ivangdavila
- Version: 1.0.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-04-30T23:35:30.640Z
- Expires at: 2026-05-07T23:35:30.640Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/payments)
- [Send to Agent page](https://openagent3.xyz/skills/payments/agent)
- [JSON manifest](https://openagent3.xyz/skills/payments/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/payments/agent.md)
- [Download page](https://openagent3.xyz/downloads/payments)