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Shopify Checkout API

Complete online shopping purchases on any online store using the Credpay Checkout API with x402 payments. Trigger when a user wants to buy, order, or checkou...

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Complete online shopping purchases on any online store using the Credpay Checkout API with x402 payments. Trigger when a user wants to buy, order, or checkou...

โฌ‡ 0 downloads โ˜… 0 stars Unverified but indexed

Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

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

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.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
1.0.0

Documentation

ClawHub primary doc Primary doc: SKILL.md 9 sections Open source page

Credpay Checkout Skill

API Base URL: https://checkout-agent.credpay.xyz Trigger this skill whenever the user wants to purchase, order, or checkout a product from any online store.

What you need from the user

Collect these before starting (ask if missing): FieldExampleProduct URLhttps://example.com/products/teeQuantity1Size / Color (if applicable)"Size": "M", "Color": "Black"Emailcustomer@example.comGoods total (USD)"49.99" โ€” item price as a USD string, no currency symbolShipping addressfirstName, lastName, line1, city, state, postalCode, country, phone

Step 1 โ€” Get a quote (no payment needed)

POST https://checkout-agent.credpay.xyz/v1/quote Content-Type: application/json { "items": [ { "url": "<product URL>", "quantity": 1, "options": { "Size": "M", "Color": "Black" } } ], "email": "<email>", "shippingAddress": { "firstName": "Jane", "lastName": "Doe", "line1": "123 Main St", "city": "Austin", "state": "TX", "postalCode": "78701", "country": "United States", "countryCode": "US", "phone": "+15125551234" }, "goodsTotal": "<item price in USD as string, e.g. \"49.99\">" } โ†’ Save maxAmount from the response. This is the USDC amount you will pay via x402.

Step 2 โ€” Submit checkout (x402 payment required)

POST https://checkout-agent.credpay.xyz/v1/checkout Content-Type: application/json X-PAYMENT: <x402 payment payload for maxAmount on Base chainId 8453> <same body as Step 1> โ†’ On 202: save requestId and go to Step 3. โ†’ On 402: re-read the payment requirements from the response and retry with a correct X-PAYMENT header.

Step 3 โ€” Poll for completion

GET https://checkout-agent.credpay.xyz/v1/checkout/{requestId} Poll every 5 seconds. Stop when status is completed or failed. Timeout after 10 minutes. StatusActionprocessingKeep pollingauthorization_requiredSee Step 4completedDone โ€” return result to userfailedReport errorCode + errorMessage to user

Step 4 โ€” Handle extra payment (if needed)

If status is authorization_required, the order total exceeded the quoted amount: POST https://checkout-agent.credpay.xyz/v1/checkout/{requestId}/authorize X-PAYMENT: <x402 payment for extraOwed amount> Then resume polling from Step 3.

Rules

Works with any online store โ€” just pass the product page URL. Never create a second checkout for the same intent while a requestId is active. Retry transient network errors with exponential backoff. Never blind-retry failed status. Default chainId is 8453 (Base).

Success response

{ "requestId": "req_abc123", "status": "completed", "success": true, "orderNumber": "1234" }

Failure response

{ "requestId": "req_abc123", "status": "failed", "success": false, "errorCode": "payment_failed", "errorMessage": "Card declined" }

Category context

Code helpers, APIs, CLIs, browser automation, testing, and developer operations.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
1 Docs
  • SKILL.md Primary doc