eBay Product details API

POST

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Read one eBay listing in full from its link or numeric item ID: price, condition, availability, listing type, best-offer flag, shipping and returns, watchers, brand and catalog codes, category path, every image, and the seller's feedback score and positive rate. Auction fields such as bid_count and ends_at, and codes such as gtin, appear only when the listing shows them.

Price $0.96 per 1,000 requests ($0.000958 per call). Failed calls and empty results are not charged. Synchronous. For slow jobs add "mode": "async" to the body, take the job_id and poll.

AI prompt

Please help me write a data collection script with the EveryInfra eBay Product details endpoint (ebay/product_detail).

How the endpoint works:
- Request: POST https://api.everyinfra.com/api/v1/social with the header Authorization: Bearer <API key>. Read the key from the EVERYINFRA_API_KEY environment variable and never hard-code it.
- In the request body, set platform to ebay and action to product_detail, and put the parameters inside params.
- Required parameters:
  - url: One eBay listing: its link, such as https://www.ebay.com/itm/133576802017 (tracking parameters and the title part are dropped), or the numeric item ID alone, which is read on ebay.com.
- Returns one object. Main fields: item_id, title, subtitle (Subtitle the seller wrote (product_deta…), url, price, currency, condition, availability (Stock status as eBay states it (product…), listing_type, bid_count (Bids placed so far (product_detail), on…), best_offer_enabled (Whether buyers can make the seller an o…), ends_at (When the auction or timed listing ends…); 32 fields in total, full list at https://api.everyinfra.com/api/v1/social/catalog?platform=ebay.
- Example request body:
{
  "platform": "ebay",
  "action": "product_detail",
  "params": {
    "url": "https://www.ebay.com/itm/133576802017"
  }
}
- Price: $0.96 per 1,000 requests; failed and empty results are not charged.
- For dozens or hundreds of targets, add "mode": "async" to the body: you get a job_id at once and poll GET https://api.everyinfra.com/api/v1/jobs/{job_id} for the result.
- On 422, fix the request using the suggested parameter names and allowed values in the error; on 429 or 503, wait for Retry-After and try again.

Before writing code, ask me which targets I need, how many, which fields, and what output format I want; then confirm the plan and the rough cost with me.

Request parameters

Name	In	Type	Required	Default	Description
`Authorization`	header	`string`	Yes	-	Bearer followed by your API key. Create it in the console; never put it in a URL or a code repository.
`platform`	body	`string`	Yes	`ebay`	Platform identifier, fixed value.
`action`	body	`string`	Yes	`product_detail`	Capability identifier, fixed value.
`url`	body.params	`string`	Yes	-	One eBay listing: its link, such as https://www.ebay.com/itm/133576802017 (tracking parameters and the title part are dropped), or the numeric item ID alone, which is read on ebay.com. Links from other eBay sites are read on that site. Store pages, search pages and lists are rejected before the call runs.

Code samples

bash

curl -X POST 'https://api.everyinfra.com/api/v1/social' \
  -H "Authorization: Bearer $EVERYINFRA_API_KEY" \
  -H 'Content-Type: application/json' \
  --data-raw '{
  "platform": "ebay",
  "action": "product_detail",
  "params": {
    "url": "https://www.ebay.com/itm/133576802017"
  }
}'

OpenAPI definition (JSON)Samples read the key from the EVERYINFRA_API_KEY environment variable; copied code never contains your key.

Response example

Field preview

No sample response is available for these parameters yet. This preview shows the response shape and fields from the API definition, with … as placeholders; it is not the result of a live call.

json

{
  "id": "req_…",
  "platform": "ebay",
  "action": "product_detail",
  "results": {
    "item_id": …,
    "title": …,
    "subtitle": …,
    "url": …,
    "price": …,
    "currency": …,
    "condition": …,
    "availability": …,
    "listing_type": …,
    "bid_count": …,
    "best_offer_enabled": …,
    "ends_at": …,
    "quantity_available": …,
    "quantity_sold": …,
    "watchers": …,
    "brand": …,
    "model": …,
    "mpn": …,
    "gtin": …,
    "product_id": …,
    "categories": …,
    "image_url": …,
    "images": …,
    "item_location": …,
    "shipping_price": …,
    "free_shipping": …,
    "returns_accepted": …,
    "seller": …,
    "seller_url": …,
    "seller_feedback_score": …,
    "seller_positive_percent": …,
    "updated_at": …,
    "platform": …
  },
  "billing": {
    "charged": …,
    "charged_usd": …,
    "balance_after_usd": …,
    …
  },
  "quota": { … }
}

Response fields

Business data is in results. The table lists the fields a record can contain; values the platform does not show are never made up.

Field	Meaning
`item_id`	Keeps the platform's own meaning
`title`	Title. null when the platform has no titles (for example text-only posts).
`subtitle`	Subtitle the seller wrote (product_detail), often a promotional line; absent when there is none.
`url`	Link to the record on the platform.
`price`	Price as a number without a currency symbol; see currency.
`currency`	Currency code of the price (for example CNY, USD). If price is present but currency is null, do not assume a currency.
`condition`	Keeps the platform's own meaning
`availability`	Stock status as eBay states it (product_detail), such as InStock or OutOfStock.
`listing_type`	Keeps the platform's own meaning
`bid_count`	Bids placed so far (product_detail), on auctions only.
`best_offer_enabled`	Whether buyers can make the seller an offer (Best Offer) (product_detail).
`ends_at`	When the auction or timed listing ends (product_detail), ISO 8601 in UTC; absent for fixed-price listings without an end time.
`quantity_available`	Units still available (product_detail); absent when the seller does not show it.
`quantity_sold`	Units sold on this listing (product_detail); absent when not shown.
`watchers`	People watching the listing (product_detail); absent when eBay does not show it.
`brand`	Keeps the platform's own meaning
`model`	Keeps the platform's own meaning
`mpn`	Manufacturer part number (product_detail).
`gtin`	Barcode: GTIN, UPC or EAN (product_detail).
`product_id`	eBay catalog product ID (product_detail); absent when the listing shows none.
`categories`	Category path from broad to narrow (product_detail).
`image_url`	Image link. Capabilities with several images may return an image_urls array.
`images`	Array of image links in the platform's display order; absent when there are no images.
`item_location`	Where the item ships from, as eBay shows it (product_detail).
`shipping_price`	Keeps the platform's own meaning
`free_shipping`	Whether shipping is free (product_detail).
`returns_accepted`	Whether the seller accepts returns (product_detail).
`seller`	Keeps the platform's own meaning
`seller_url`	Link to the seller's store page (product_detail).
`seller_feedback_score`	Keeps the platform's own meaning
`seller_positive_percent`	Keeps the platform's own meaning
`updated_at`	When this listing record was last updated (product_detail), ISO 8601 in UTC.
`platform`	Source platform identifier, the same as platform in the request (for example xiaohongshu, tiktok).

Errors and billing

401: Missing or invalid key.
402: Insufficient balance. Top up first.
422: Invalid parameter name or value. Fix it using the suggestions in the error. No charge.
429: Per-minute request limit reached. Wait for Retry-After, then try again.
503: Could not complete. The held charge is returned to your balance. If the outcome is unknown, verify it before you retry.
200 empty: No data. No charge.

Errors