https://sellertoolsindex.com/changes/ Price changes, page changes, SP-API notices and Chrome extension updates for Amazon seller software, each with its source. en-us Sat, 31 Oct 2026 12:00:00 +0000 https://sellertoolsindex.com/tools/smartscout/sti-change-903513f1Fri, 30 Oct 2026 12:00:00 +0000Verified pricesEntry plan now $49, was $29. Checked against the archived page. Source: archived pricing page, verified (https://www.smartscout.com/pricing). https://sellertoolsindex.com/changes/#c-b5c20bd0sti-change-b5c20bd0Fri, 30 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 1.40.0. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/seller-assistant-%E2%80%94-amazon/ngddmlfbgokkcfbmnniahfbffdohlhgf). https://sellertoolsindex.com/changes/#c-5a8d89e5sti-change-5a8d89e5Fri, 30 Oct 2026 12:00:00 +0000SP-API noticesFormer SP-API fee announcement page now returns HTTP 404. Source: Amazon developer site (https://developer.amazonservices.com/spp-announcement). https://sellertoolsindex.com/changes/#c-e292dfe2sti-change-e292dfe2Fri, 30 Oct 2026 12:00:00 +0000SP-API noticesSP-API fee page on record: fees for third-party developers cancelled. Source: Amazon developer site (https://developer.amazonservices.com/cancellation-of-sp-api-fees). https://sellertoolsindex.com/changes/#c-d7a48915sti-change-d7a48915Thu, 29 Oct 2026 12:00:00 +0000SP-API model commitsSPAPI October Release Finance API Rollback Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/db2936aa19f4b48185173c385c51ab115166f221). https://sellertoolsindex.com/changes/#c-a31cc692sti-change-a31cc692Wed, 28 Oct 2026 12:00:00 +0000SP-API noticesNew API model added: Action items API. 3 operations. Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-99bab4b4sti-change-99bab4b4Wed, 28 Oct 2026 12:00:00 +0000SP-API noticesLaunched the Action Items API. You can use this API to examine recommendations, tasks, and issues identified by Amazon. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-8182c17asti-change-8182c17aWed, 28 Oct 2026 12:00:00 +0000SP-API noticesNew API model added: Action plans API. 3 operations. Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-5fb64dd8sti-change-5fb64dd8Wed, 28 Oct 2026 12:00:00 +0000SP-API noticesLaunched the Action Plans API. You can use this API to create plans to address Action Items for sellers. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-852e1b8esti-change-852e1b8eWed, 28 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 3.5.21. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/azinsight-amazon-walmart/gefiflkplklbfkcjjcbobokclopbigfg). https://sellertoolsindex.com/changes/#c-9784eafcsti-change-9784eafcWed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-14f3985esti-change-14f3985eWed, 28 Oct 2026 12:00:00 +0000SP-API noticesAdded the trackingDetails field to the package response parameter. You can use this field to retrieve tracking details for packages. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-73f3867asti-change-73f3867aWed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-f21e7c5csti-change-f21e7c5cWed, 28 Oct 2026 12:00:00 +0000SP-API noticesAdded the AMAZON_FBA_FROM_ORIGIN enum value to the BusinessContext.storeName field. You can use this field to programmatically identify FBA From Origin (FFO) transactions by checking for storeName… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-ac03f5bcsti-change-ac03f5bcWed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-d0bf1905sti-change-d0bf1905Wed, 28 Oct 2026 12:00:00 +0000SP-API noticesAdded quantity discounts to the Offers view of the getListingsItem operation. You can use the new quantity discount fields to retrieve the active quantity-based pricing available for a listing. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-6d9b2debsti-change-6d9b2debWed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-bcbfce9fsti-change-bcbfce9fWed, 28 Oct 2026 12:00:00 +0000SP-API noticesAdded the DeliveryConfirmationWithIdentityCheck and DeliveryConfirmationWithNameVerification enum values to the DeliveryExperience and DeliveryExperienceOption enums. You can use these options to… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-07e6de1esti-change-07e6de1eWed, 28 Oct 2026 12:00:00 +0000SP-API noticesNew model version 2026-04-20 for Messaging API. 4 operations. Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-d6edccacsti-change-d6edccacWed, 28 Oct 2026 12:00:00 +0000SP-API noticesLaunched the Messaging Automations API. You can use this API to programmatically manage automated buyer-seller messaging configurations. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-b1880497sti-change-b1880497Wed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-9fecb4e3sti-change-9fecb4e3Wed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-66dff6c0sti-change-66dff6c0Wed, 28 Oct 2026 12:00:00 +0000SP-API noticesAdded the PreFulfillmentStatusChange value to the OrderChangeType notification schema and the OrderChangeTypeEnum in the Notifications API. Selling partners using Amazon Automotive can use this… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-63dd982asti-change-63dd982aWed, 28 Oct 2026 12:00:00 +0000SP-API noticesAdded the proNumber field to TrackingIdentifier. The Progressive rotating order (PRO) number is assigned by the freight carrier, and you can use it to track a shipment. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-75c173d5sti-change-75c173d5Wed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-7db1c915sti-change-7db1c915Wed, 28 Oct 2026 12:00:00 +0000SP-API noticesAdded the providerServiceJobReferenceIds query parameter to the getServiceJobs operation. You can use this parameter to filter services by the service provider's job reference identifiers. This… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#october-28-2026). https://sellertoolsindex.com/changes/#c-1c49ad10sti-change-1c49ad10Wed, 28 Oct 2026 12:00:00 +0000SP-API model commitsrelease:SPAPI-October-2026-Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/df7c62985ae6ef8d9a9342ef0fab12f0a2a19661). https://sellertoolsindex.com/changes/#c-58e18c45sti-change-58e18c45Tue, 27 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 3.1.29. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/revseller/gobliffocflfaekfcaccndlffkhcafhb). https://sellertoolsindex.com/changes/#c-5317ecbdsti-change-5317ecbdTue, 27 Oct 2026 12:00:00 +0000SP-API model commitsAdd rate limits to Support API model Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/6ff4ad1fddb377a8febd5a8a300575703d6ca93e). https://sellertoolsindex.com/tools/keepa/sti-change-8060ac06Mon, 26 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 5.75. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/keepa-amazon-price-tracke/neebplgakaahbhdphmkckjjcegoiijjo). https://sellertoolsindex.com/tools/sellerise/sti-change-093fdaa1Sun, 25 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 2.0.121. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/sellerise-amazon-product/gmmobojefonhonfekpdeajdjhkdbmgcn). https://sellertoolsindex.com/tools/helium-10/sti-change-d3fcab8aSat, 24 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 8.43.9. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/helium-10-for-amazon-sell/njmehopjdpcckochcggncklnlmikcbnb). https://sellertoolsindex.com/tools/amzscout/sti-change-f2d6062fThu, 22 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 3.2.2.0. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/ai-amazon-product-researc/cdmbeofnbhgdgnijieodggfmfpamfifg). https://sellertoolsindex.com/tools/amzscout/sti-change-7b987682Thu, 22 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 4.7.8. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/amazon-fba-calculator-fre/dkgjopcolgcafhnicdahjemapkniikeh). https://sellertoolsindex.com/tools/amzscout/sti-change-68fc6327Thu, 22 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 2.0.0. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/amazon-online-arbitrage-w/edkgpjhfpfpgkohafpaliolcfnijnibh). https://sellertoolsindex.com/tools/amzscout/sti-change-1d3c9111Thu, 22 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 2.5.7.4. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/amazon-product-finder-amz/njopapoodmifmcogpingplfphojnfeea). https://sellertoolsindex.com/tools/amzscout/sti-change-282a9911Thu, 22 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 2.3.4. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/amazon-quick-view-by-amzs/pggamokfileohlopdonjmelbbghhnlah). https://sellertoolsindex.com/tools/sellerapp/sti-change-65b653b3Thu, 22 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 4.0.15. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/sellerapp-supercharge-you/lofbbfcpljahnhgncgommcbkckdbjdof). https://sellertoolsindex.com/changes/#c-ef9c68b6sti-change-ef9c68b6Fri, 16 Oct 2026 12:00:00 +0000SP-API model commitsUpdate parameter requirement Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/7dcc8e9616e51d637f2065452b357655b623f880). https://sellertoolsindex.com/changes/#c-d97f5af7sti-change-d97f5af7Wed, 14 Oct 2026 12:00:00 +0000SP-API model commitsbug fix Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/04a19ab9db708c215a152c1c1aabd93e1f3b9eb2). https://sellertoolsindex.com/changes/#c-fd407ad8sti-change-fd407ad8Tue, 13 Oct 2026 12:00:00 +0000SP-API model commitsUpdate casing in External Fulfillment Shipping Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/bad4c9b6ad6a88fc57d9aa98760901d8c8c47179). https://sellertoolsindex.com/tools/smartscout/sti-change-a583982dThu, 08 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 2.0.1. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/smartscout-amazon-product/alpflfmdjiahalhohgocfmiioaegknen). https://sellertoolsindex.com/changes/#c-6eaf75ccsti-change-6eaf75ccFri, 02 Oct 2026 12:00:00 +0000Chrome extensionsChrome extension updated to version 5.0.6. Source: Chrome Web Store, read Oct 30, 2026 (https://chromewebstore.google.com/detail/sellersprite-amazon-resea/lnbmbgocenenhhhdojdielgnmeflbnfb). https://sellertoolsindex.com/changes/#c-876ef0aesti-change-876ef0aeWed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded support for the 19 Premium A+ content modules and five Brand Story content modules through the same operations used for Standard A+ Content. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-807e5b52sti-change-807e5b52Wed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded the createMedia, getMedia, and updateMedia operations. You can use these operations to create image and video media assets, retrieve media metadata and related pairings, and update media… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-507806e4sti-change-507806e4Wed, 30 Sep 2026 12:00:00 +0000SP-API model commitsrelease: SPAPI September 2026 Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/3677bb9d96f4450e6843f1f8207005e925d5c867). https://sellertoolsindex.com/changes/#c-9d06918fsti-change-9d06918fWed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded the Seller Analytics dataset. Use the Seller Analytics dataset to access information including sales, traffic, promotions, account health, search, reviews, defects, and returns. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-bb5694a3sti-change-bb5694a3Wed, 30 Sep 2026 12:00:00 +0000SP-API noticesUpdated the Analytics Economics dataset with deal, coupon, removal, disposal, and fuel fees. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-43b555e3sti-change-43b555e3Wed, 30 Sep 2026 12:00:00 +0000SP-API model commitsrelease: SPAPI September 2026 Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/3677bb9d96f4450e6843f1f8207005e925d5c867). https://sellertoolsindex.com/changes/#c-1db655fcsti-change-1db655fcWed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded the invoiceId query parameter to the getInvoiceStatus operation. You can use this parameter to retrieve an invoice. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-4eb2aed7sti-change-4eb2aed7Wed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded a new guide that explains how to submit product listings using Amazon's modular title structure. The guide covers how to provide title content using the item_name and title_differentiation… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-73323bc3sti-change-73323bc3Wed, 30 Sep 2026 12:00:00 +0000SP-API noticesThe Selling Partner API Code Samples page will be removed on October 28, 2026. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-4465e46bsti-change-4465e46bWed, 30 Sep 2026 12:00:00 +0000SP-API noticesUpdated the Get all Amazon Business orders guide to explain how to identify orders that require pallet delivery. The guide explains how to use the palletDelivery field in Orders API responses and… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-ca647d01sti-change-ca647d01Wed, 30 Sep 2026 12:00:00 +0000SP-API model commitsrelease: SPAPI September 2026 Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/3677bb9d96f4450e6843f1f8207005e925d5c867). https://sellertoolsindex.com/changes/#c-b2042490sti-change-b2042490Wed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded static sandbox test scenarios for the POST_FLAT_FILE_FBA_CREATE_REMOVAL feed type. You can use these scenarios to test the full removal order feed lifecycle (create feed, get feed status, and… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-b560bd9csti-change-b560bd9cWed, 30 Sep 2026 12:00:00 +0000SP-API noticesNew API model added: Finance remittance API. 2 operations. Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/3677bb9d96f4450e6843f1f8207005e925d5c867). https://sellertoolsindex.com/changes/#c-c6b34b41sti-change-c6b34b41Wed, 30 Sep 2026 12:00:00 +0000SP-API noticesLaunched the Finance Remittance API, which you can use to programmatically retrieve vendor payment remittance data. The API provides payment and deduction details, associated invoices, dates, and… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-5e722f31sti-change-5e722f31Wed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded a new JSON schema for the FULFILLMENT_ORDER_STATUS notification. The schema provides detailed shipment and package-level status updates, which helps you track fulfillment order progress with… Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026). https://sellertoolsindex.com/changes/#c-d83e95eesti-change-d83e95eeWed, 30 Sep 2026 12:00:00 +0000SP-API model commitsrelease: SPAPI September 2026 Release Source: amzn/selling-partner-api-models on GitHub (https://github.com/amzn/selling-partner-api-models/commit/3677bb9d96f4450e6843f1f8207005e925d5c867). https://sellertoolsindex.com/changes/#c-7e96408csti-change-7e96408cWed, 30 Sep 2026 12:00:00 +0000SP-API noticesAdded the warehouseCode query parameter to tax invoices endpoints. This parameter enables you to retrieve invoices on behalf of vendors. Source: SP-API release notes (https://developer-docs.amazon.com/sp-api/docs/sp-api-release-notes#september-30-2026).