[30 SGD TOTAL BUDGET DO NOT ASK FOR MORE - ONLY ACCEPT IF 30 SGD IS ACCEPTABLE DO NOT ACCEPT AND ASK FOR MORE IF 30 SGD IS NOT APPLICABLE] PSA Graded Pokémon & One Piece Card Arbitrage Data Scraping (eBay Best Offer Sold Listings Only)

[30 SGD TOTAL BUDGET DO NOT ASK FOR MORE - ONLY ACCEPT IF 30 SGD IS ACCEPTABLE DO NOT ACCEPT AND ASK FOR MORE IF 30 SGD IS NOT APPLICABLE]

I need a reliable script that pulls fresh product details and current prices from eBay every 24 hours and drops the results into a clean Excel workbook. The data points I absolutely need are:

• Full product title
• Item ID / listing URL
• Current price (and currency)
• Shipping cost if shown
• Seller name and feedback score
• Listing time-stamp so I can track changes day-to-day

WORKFLOW OVERVIEW:

You will receive:

Images from Singapore card vendors showing buyback prices

Use AI tools to:

Identify the card from the image

Search eBay:

For recent SOLD listings of the same PSA card

Extract:

Actual accepted Best Offer prices

Calculate:

Total landed cost in SGD

Compare:

Vendor Buyback Price vs Total Cost

Flag:

Arbitrage opportunity if profit ≥ 15%

You’re free to use Python (BeautifulSoup, Scrapy, Selenium, or the official eBay API) or any stack you prefer, so long as the process runs unattended on my VPS and avoids eBay’s anti-bot triggers.

Deliverables:
1. Well-documented source code with setup instructions
2. Automated scheduler (cron, Windows Task, or similar) set to run daily
3. An Excel file generated on each run, overwriting or appending as we agree
4. Brief README showing column definitions, run time, and any dependencies

I’ll consider the job complete once the script runs for 14 consecutive days without errors and the Excel output matches the fields listed above.

Head to the following websites every 2-3 days to view on latest buyback psa10 mode.
https://www.instagram.com/snorlaxhouse/ -> latest post
t.me/kazukitcg -> Join the group and head to buyback Prices

STEP 1 — CARD IDENTIFICATION (FROM IMAGE):

Use AI tools (Google Vision / ChatGPT Vision / Gemini etc.)

Extract and format strictly as:

YEAR, CHARACTER NAME, CARD NUMBER, SET NAME, LANGUAGE, PSA GRADE


Example:

2023 Pikachu 085/SV-P Van Gogh Promo Japanese PSA 10
2022 Monkey D. Luffy OP01-003 Romance Dawn Japanese PSA 10

STEP 2 — EXTRACT VENDOR DATA (FROM IMAGE):

Provide:

Vendor Buyback Price

Currency = SGD

STEP 3 — EBAY SOLD LISTING SEARCH:

Search format:

[Card Name] PSA [Grade]


Apply filters:

Sold Listings

PSA graded only

Same card number

Same language

Last 30 to 60 days

Buy It Now listings ONLY

STEP 4 — BEST OFFER ACCEPTED RULE (MANDATORY):

Use ONLY listings where:

Listing Type = Buy It Now

Offer Accepted = YES

Do NOT use:

Auction listings

Fixed price listings without Best Offer

Listings where accepted offer price cannot be found

STEP 5 — FIND TRUE ACCEPTED SOLD PRICE:

Use:

130Point.com

WatchCount.com

eBay Best Offer Price Checker Extension

Paste listing URL to retrieve:

Actual Accepted Sold Price (USD)

Record:

Actual Accepted Price
NOT the displayed eBay sold price

Use:

Last 5 to 10 listings

STEP 6 — DATA TO SCRAPE FROM EBAY:

Provide the following:

Displayed Sold Price (USD)

Actual Accepted Price (USD)

Offer Discount (%)

Number of Sales Used

Average Shipping Cost (USD)

Listing Type

Offer Accepted (YES / NO)

STEP 7 — COST CALCULATION:

Calculate:

Total Landed Cost (USD)
= Actual Accepted Price + Shipping

Convert USD → SGD

Include:

FX Rate Used

eBay Fee Estimate = 13%

Final Cost (SGD) =

(Total Landed SGD) + 13% Fees

STEP 8 — PROFITABILITY CHECK:

Provide:

Vendor Buyback Price (SGD)

Final Cost (SGD)

Profit (SGD) =

Vendor Buyback – Final Cost


Profit (%) =

Profit / Final Cost

STEP 9 — ARBITRAGE FLAGGING:

Mark:

YES = Profit ≥ 15%

NO = Profit < 15%

STEP 10 — EBAY COMPARABLE LINKS:

Provide:

Best lowest sold listing link

2 to 3 comparable sold listing links

FINAL OUTPUT REQUIREMENTS:

Submit results in:

Excel (.xlsx)

Each row must represent:

One PSA card

Include columns:

Card Name

Vendor Buyback (SGD)

Currency

Displayed Sold Price (USD)

Actual Accepted Price (USD)

Offer Discount (%)

Shipping (USD)

Total Landed (USD)

FX Rate

Total Landed (SGD)

eBay Fee (13%)

Final Cost (SGD)

Profit (SGD)

Profit (%)

Arbitrage (YES / NO)

Sales Count

Best Comp Link

Comp Link 1

Comp Link 2

Date Checked

Remarks

[30 SGD TOTAL BUDGET DO NOT ASK FOR MORE - ONLY ACCEPT IF 30 SGD IS ACCEPTABLE DO NOT ACCEPT AND ASK FOR MORE IF 30 SGD IS NOT APPLICABLE]