Thanks for your reply Stephen. I have few queries on that I have tried to pass base64 encoded image in adaptive card but unfortunately GCC serviceURL ( https://smba.infra.gcc.teams.microsoft.com/teams ) throws 500 error everytime. and if same adaptive card i tried to sent via standard serviceURL ( https://smba.trafficmanager.net/teams ) then message send into Teams chat successfully. <a href="https://filestore.community.support.microsoft.com/api/images/c472b9bd-4ffb-4d34-acfd-16dbf769ce55?upload=true&fud_access=wJJIheezUklbAN2ppeDns8cDNpYs3nCYjgitr%2BfFBh2dqlqMuW7np3F6Utp%2FKMltnRRYFtVjOMO5tpbpW9UyRAwvLeec5emAPixgq9ta07Dgnp2aq5eJbnfd%2FU3qhn54SHAR%2FlTE2avmZNnZPeUoeSsyZKW5OK5LZ2qQlpKSSLye9xF6pHUN8PP%2FkTxPGkGbO45asR3RKCL4l%2FzaGqRKj0be2MtegibMx4RKY6268OtEj8Bjv1u516gjPwSO0pEI2TTwoBAAbq5o2KFszputPFgRJtolxSZ16RymuD%2Bo%2BjsIe6%2BX%2FyeuuwTbrMKFfwSV%2BvbPYix%2FgB1Y%2Bv5DYhq2%2BeY%2F38wBD5uEyNgsut43DLNVD5%2F%2B3CfouQfViVtlci9dyn6d3Ter813SdYdmsIBN%2B89%2FgtVDaGoE3Ro9jBBTY1o%3D%22filestore.community.support.microsoft.com%22" rel="ugc nofollow"><img src="https://filestore.community.support.microsoft.com/api/images/c472b9bd-4ffb-4d34-acfd-16dbf769ce55?upload=true&fud_access=wJJIheezUklbAN2ppeDns8cDNpYs3nCYjgitr%2BfFBh2dqlqMuW7np3F6Utp%2FKMltnRRYFtVjOMO5tpbpW9UyRAwvLeec5emAPixgq9ta07Dgnp2aq5eJbnfd%2FU3qhn54SHAR%2FlTE2avmZNnZPeUoeSsyZKW5OK5LZ2qQlpKSSLye9xF6pHUN8PP%2FkTxPGkGbO45asR3RKCL4l%2FzaGqRKj0be2MtegibMx4RKY6268OtEj8Bjv1u516gjPwSO0pEI2TTwoBAAbq5o2KFszputPFgRJtolxSZ16RymuD%2Bo%2BjsIe6%2BX%2FyeuuwTbrMKFfwSV%2BvbPYix%2FgB1Y%2Bv5DYhq2%2BeY%2F38wBD5uEyNgsut43DLNVD5%2F%2B3CfouQfViVtlci9dyn6d3Ter813SdYdmsIBN%2B89%2FgtVDaGoE3Ro9jBBTY1o%3D" alt="Image" /> <a href="https://filestore.community.support.microsoft.com/api/images/28dfab94-6442-4f9d-815b-295b7ced5401?upload=true&fud_access=wJJIheezUklbAN2ppeDns8cDNpYs3nCYjgitr%2BfFBh2dqlqMuW7np3F6Utp%2FKMltnRRYFtVjOMO5tpbpW9UyRAwvLeec5emAPixgq9ta07Dgnp2aq5eJbnfd%2FU3qhn54SHAR%2FlTE2avmZNnZPeUoeSsyZKW5OK5LZ2qQlpKSSLye9xF6pHUN8PP%2FkTxPGkGbO45asR3RKCL4l%2FzaGqRKj0be2MtegibMx4RKY6268OtjiN26gpJbrVONXRweyy2LwBOOJLOIG79jSXaGvt4QTixmQoU%2BeWH8N02NGnPvfWrqnZ3v8bWB64AyaNZi4g9JfUroPzRtWh4k4OOJoX1L2TDrnIZ9Vt%2FFMYlW1ip2nEXKsJ9Xim%2FNsVOUuE6hBEZ3EXVqZbvY777ynE8ZhjFGs5%2B3g6D%2F04WhKBR8BUaNS1Q%3D%22filestore.community.support.microsoft.com%22" rel="ugc nofollow"><img src="https://filestore.community.support.microsoft.com/api/images/28dfab94-6442-4f9d-815b-295b7ced5401?upload=true&fud_access=wJJIheezUklbAN2ppeDns8cDNpYs3nCYjgitr%2BfFBh2dqlqMuW7np3F6Utp%2FKMltnRRYFtVjOMO5tpbpW9UyRAwvLeec5emAPixgq9ta07Dgnp2aq5eJbnfd%2FU3qhn54SHAR%2FlTE2avmZNnZPeUoeSsyZKW5OK5LZ2qQlpKSSLye9xF6pHUN8PP%2FkTxPGkGbO45asR3RKCL4l%2FzaGqRKj0be2MtegibMx4RKY6268OtjiN26gpJbrVONXRweyy2LwBOOJLOIG79jSXaGvt4QTixmQoU%2BeWH8N02NGnPvfWrqnZ3v8bWB64AyaNZi4g9JfUroPzRtWh4k4OOJoX1L2TDrnIZ9Vt%2FFMYlW1ip2nEXKsJ9Xim%2FNsVOUuE6hBEZ3EXVqZbvY777ynE8ZhjFGs5%2B3g6D%2F04WhKBR8BUaNS1Q%3D" alt="Image" /> Can we use the GCC serviceURL to send message to standard teams users (Non GCC)?

Teams GCC serviceURL doesn't work with image dataUri

Hasit Parmar 5

Thanks for your reply Stephen. I have few queries on that