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Plaid Customer Help Center
Discover implementation resources, developer best practices, and how to get help
What implementation resources are available?
What are webhooks?
Why do I need to use webhooks?
How do I implement and test webhooks?
What are some steps to improve conversion?
Environments and Coverage
What European institutions does Plaid support?
How are Sandbox, Development, and Production different?
Supporting OAuth Institutions
What are Plaid OAuth Institutions?
What OAuth institutions does Plaid Support?
How do I get access to OAuth institutions?
Why is my OAuth Registration Status showing as incomplete?
How do I find my OAuth Bank Addendum?
How do I provide troubleshooting identifiers on support tickets?
How do custom tags on support tickets work?