• Community Home
  • Community Home
  • Forums
    • New to Visa Developer
    • Two-way SSL & X-Pay Token
    • Sandbox & Test Data
    • Implementation & API Sample Code
    • Product Docs & Reference Data
    • Go Live & Pricing
    • Visa Dev Community Chatter
    • Product Updates & Release Notes
    • Use Cases
    • Partnering with Visa
    • Message Level Encryption
    • Visa Direct Support
  • Blogs
  • Tutorials
  • Webinars
close search open search
Sign In
Enter a search word
    Turn off suggestions
    Enter a search word
      Turn off suggestions
      Enter a user name or rank
        Turn off suggestions
        Enter a search word
          Turn off suggestions
          Enter a search word
            Turn off suggestions
                         cancel
            Turn on suggestions
            Showing results for 
            Search instead for 
            Did you mean: 
            Visa Developer Center
              • Regional Availability
              • Working with Visa APIs
              • Use Cases
              • Partner Showcase
              • Browse All Products
              • Request and Response Codes
              • Error Codes
              • Visa Developer Center Playground
              • Visa Chart Components
              • Visa Sensory Branding
              • Developer Quick Start Guide
              • Business Quick Start Guide
              • Global Accessibility Requirements
              • Visa Secure using EMV 3DS UX Guide
              • Tutorials
              • Forums
              • Blogs
              • Github
              • Browse Community
              • About Visa Developer
              • Release Notes
              • Support
            • Contact
            • Sign In
            • Visa Developer Community
            • About Yana
            Yana
            Yana
            Regular Visitor
            Member since: March 2024

            Community Statistics and Badges

            • 2 Posts
            • 1 Replies
            • 0 Kudos
            • 0 Solutions
            Kudos Badge
            First Reply
            Login 10
            100 Messages
            First Forum Post
            25 Messages Read
            1 Message Read
            Welcome Back!
            New Member
            View all
            FOLLOW THIS USER
            My Activity Feed
            • Got a Kudo for Re: VSPS via Postmen: What is Client ID? and error 401, "9207", Token validation failed. March 2024
            • Posted Re: VSPS via Postmen: What is Client ID? and error 401, "9207", Token validation failed on Sandbox & Test Data. March 2024
            • Posted VSPS via Postmen: What is Client ID? and error 401, "9207", Token validation failed on Sandbox & Test Data. March 2024

            My Latest Contributions

            • Posts
            • Comments

            VSPS via Postmen: What is Client ID? and error 401, "9207", Token validation failed

            Solved
            Yana
            by Yana Regular Visitor

            We are trying to test Visa Stop Payment Service via Postmen:Helloworld is already working. MLE we already set up but still get the error 401, "9207", Token validation failed.https://sandbox.api.v...

            Posted in Sandbox & Test Data March 2024
            Solved
            0
            3
            4384
            Load more
            Kudos Received Kudos Given
            • kDianaVisaPM
            View All
            No kudos given yet.
            Community Statistics and Badges
            Member Since March 2024
            Date Last Visited
            Posts 2
            Kudos received 1
            Visa Inc logo

            Copyright 2015–2025 Visa. All rights reserved.

            • Visa Global Sites
            • Privacy Notice
            • Your Privacy Rights
            • Cookie Policy
            • Terms of Use
            • Security Terms
            • Visa Ready

            We are actively updating this site to accommodate AA compliance for accessibility.

            Top
            Powered by Khoros
            Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.