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RESTful Sell APIs

Marketing, Analytics, Metadata

Created May 5, 2026

0 members

47 discussions

exytab
Metadata API – OpenAPI contracts missing for v1.13.0
Hello, According to the Metadata API Release Notes , the current version of the Metadata API is 1.13.0 (released 2026-03-06), which adds the new getMinimumListingPricePolicies method to the marketplace resource. However, the OpenAPI 3 contracts (both JSON and YAML) available on the documentation page still reflect version 1.12.1 — the getMinimumListingPricePolicies endpoint is not present in either file. Could you please publish the updated OpenAPI 3 contracts (JSON and YAML) for version 1.13.0 so that the schema matches the current release? This is blocking client SDK generation for the new endpoint. Thanks!
2 months ago
0
form-3d
Request enablement for Sell Marketing keyword write API (error 35089)
Hello eBay Developer Team, Please help enable keyword write access for our Sell Marketing API usage. Read operations are working: - campaigns, ads, keywords - ad reports But write operations are blocked with: HTTP 409 errorId 35089 message: We are currently testing a premium ads product with a small invite-only group. Blocked endpoints: POST /sell/marketing/v1/ad_campaign/{campaign_id}/keyword PUT /sell/marketing/v1/ad_campaign/{campaign_id}/keyword/keyword_id Example values: campaignId: 157296985014 listingId: 116890130792 marketplaceId: EBAY_DE oauth scope: sell.marketing Please enable this account/app for keyword create/update via API, or tell us the exact program/prerequisites needed. Thank you.
5 months ago
0
darpowor_0
Retrieve SOLD listings for an item
I want to retrieve the sold listings for an item for a certain date range publicly, not just my item but if i search using an image or keywords like "Megatron Toy" I want to get all the sold listings for Megatron toys sold by anyone in that date range and how much they were sold for.
7 months ago
0
carre8866
API call to check status of sent offers?
I'm using the Negotiation API to send offers to eligible watchers on a weekly basis. On my website I have a table of my listings and offers, and when an offer is sent I can store the offerID that it gives me. I read something about offers having different statuses such as pending, declined, accepted, expired, etc. but I don't think this is for offers sent using the negotiation API. Is there any way to check the status of these? I'd love users to be able to look at past offers and see how many are still pending, how many were accepted/declined, and use some data analysis there for them to be able to figure out what discounts and margins work best for sending offers.
10 months ago
0
samurai.brand
Sold item ist
Hello, I’d like to retrieve sold items using eBay’s API. Could you please give me some advice? Thank you!
1 year agolast reply 1 year ago
3
lasakathria_0
Marketplace Insight API responded with Access denied
Hello.. I tried to access the market place insight api with below url and parameters. https://api.sandbox.ebay.com/buy/marketplace_insights/v1_beta/item_sales/search?q=iphone&category_ids=9355&limit=3 But it responded with "Access denied" message. { "errors": [ { "errorId": 1100, "domain": "ACCESS", "category": "REQUEST", "message": "Access denied", "longMessage": "Insufficient permissions to fulfill the request." } ] } Can somebody advise me on how to get the access permission for the marketplace insight api. Thanks.. Lasantha
1 year agolast reply 1 year ago
3
nabsa-4083
seller_keyword Missing in KEYWORD_PERFORMANCE_REPORT
Dear eBay Developer Support, We are encountering a regression in the KEYWORD_PERFORMANCE_REPORT results. Until two weeks ago (e.g., reports generated on April 30 to May 6th), we were successfully receiving the seller_keyword field in the report response. However, since then, the same report configuration now returns an empty seller_keyword for all rows, despite: Using the same campaign and ad group IDs Receiving impressions and clicks Having active, manually defined keywords No changes to our API implementation We have attached the old (working) and new (failing) reports for your reference. The structure and request parameters remain identical. Old report File like: https://ibb.co/TxD0Xq7k New Report File like: https://ibb.co/23mPyvJ1 Could you please investigate this issue? Let us know if any recent changes have been made to how keyword data is surfaced in the KEYWORD_PERFORMANCE_REPORT. I appreciate your support.
1 year ago
0
*ibelieve*
Tagging
Is there a way to check is a tag had been placed in to my the header in my eBay account? My selling items doesn't make sense. The enormous watchers, and no offers, and 50 days with a popular item that took about 40 days to get 1 view. Everytime I sign in I get an email that I am using a different phone, and its the same one everytime. Something is not right. Please advise. Thank you.
1 year ago
0
nakashim-0
Error 500 (Internal Error) when creating Markdown Sale via Marketing API
Hello eBay Developer Support, I'm experiencing a persistent internal server error (HTTP 500) when using the Marketing API to create a Markdown Sale. API Endpoint: POST : item_price_markdown Response: { "errors": [ { "errorId": 2003, "message": "Internal error", "longMessage": "There was a problem with an eBay internal system or process." } ] } Correlation ID: Not provided (N/A) Marketplace: EBAY_US Occurrence: Consistent despite retries and waiting periods. Could you please investigate this issue? Thank you.
1 year ago
0
crystal8303o3
Error Code 35089 when Creating CPC Campaign
I’m trying to create a CPC model campaign using the eBay Marketing API via createCampaign and setupQuickCampaign . However, I encountered the following error: errorId: 35089 “We are currently testing a premium ads product with a small invite-only group. We will share more information when we are ready to expand.” I couldn’t find any official documentation explaining this error. •Is CPC campaign creation currently restricted? •Is there an alternative way to create a CPC model campaign via API? •Where can I find more information about this issue? here is payload with setipQuickCampaign { "campaignName": "Spring Sale", "startDate": "2025-02-26T23:46:01.000Z", "endDate": "2025-02-26T23:59:35.000Z", "marketplaceId": "EBAY_US", "budget": { "daily": { "amount": { "value": "5.0", "currency": "USD" } } }, "listingIds": [ "xxxxxx" ] }
1 year ago
0
liquid-bargains
Unable to Apply Percentage Discount to Single Item via Create Item Promotion Call
Hi everyone, I’m currently working on automating promotions for my eBay listings using the eBay Marketing API. However, I’ve encountered an issue: I want to create a coupon code that applies a percentage discount to a single item, setting the minimum purchase quantity to one. Unfortunately, it seems that the Create Item Promotion call doesn’t support this setup. I’ve tried various payload configurations but haven’t succeeded. I've attached below a screenshot of the page in the discounts manager to illustrate the flow I'm trying to achieve: Has anyone else faced this issue, or know if there’s a way to achieve this through the API? Any insights or suggestions would be greatly appreciated! Thanks in advance. Rules I'm using: "discountRules" : [ { "discountSpecification" : { "forEachQuantity" : "1" }, "discountBenefit" : { "percentageOffItem" : "50" }, "maxDiscountAmount" : { "currency" : "GBP" , "value" : "100" }, "ruleOrder" : "1"
1 year ago
0
sonomaresale
createEmailCampaign throws 'errorId': 35215 and never sends even with a valid scheduleDate
Hello! I am running into what looks like an error in the API. I am attempting to create a very basic email campaign advertisement newsletter that sends out one message of the autopopulated 10 newest listings. I am following the API directions here: https://developer.ebay.com/api-docs/sell/marketing/resources/email_campaign/methods/createEmailCampaign According to the documentation s cheduleDate does not need to be present in the payload. It states: The date and time that the email campaign newsletter will be sent, given in UTC format. Example: 2023-05-20T03:13:35Z This field should be used if the seller wishes to send the email campaign on a future date. If no scheduleDate is set, the email campaign will send once it is created or updated. Occurrence: Optional So from what I understand, this means that if I don't include this field into the payload, an email campaign should post as soon as able. This does not happen. Instead I'm returned the following error: {'errors': [{'errorId': 35215, 'domain': 'STORE_CRM', 'subdomain': 'Public API', 'category': 'REQUEST', 'message': 'SCHEDULE_DATE_IS_INVALID', 'longMessage': "'scheduleDate' is missing or invalid, please use a valid UTC format(yyyy-MM-ddThh:mm.ss.sssZ) string."}]} I thought that was strange but hey all I need to do is set a scheduled start date to a minute or so in the future and then it should accomplish the same goal. So I set up a line to the payload to add UTC time in the format eBay states, about 2 minutes into the future. And then it seems to launch successfully: So I am thinking the email should post as being sent a little while after the scheduled date, which in this case is a little bit after 20:45 UTC. However when I refresh the page it never sends. I tried waiting an hour before taking screenshots for this more recent example. Has anybody else successfully launched email campaigns like this via the REST api? I tried editing the campaign that was created to set a date to send it manually and it seemed to force a schedule date with no ability to choose the time to send it. I assume this one will just never send? I'll leave it overnight to see what happens. Any help would be appreciated
1 year agolast reply 1 year ago
4