Zennopay - Notice history

We are migrating the sandbox environment to new infrastructure. During this window **api.sandbox.zennopay.com** will be briefly unreachable while its TLS certificate is reissued. Expected impact is 15-60 minutes within the window. Sandbox API keys, HMAC credentials, session tokens and the 9pay sandbox integration are unchanged - no action is required from integrators. **Production (api.zennopay.in) is not affected.** api.sandbox.zennopay.in is covered by a separate window later the same day.

Second of two sandbox migration windows. During this window **api.sandbox.zennopay.in** will be briefly unreachable while its TLS certificate is reissued. Expected impact is 15-60 minutes within the window. This is the hostname used by published SDKs (v0.7.0 and earlier). It remains supported permanently - only the infrastructure behind it changes. Credentials, session tokens and the 9pay sandbox integration are unchanged. **Production (api.zennopay.in) is not affected.**