missing /cog/validate endpoint
              
              #1225
            
            
              
                
                  
                  
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                    vincentsarago
                  
              
          
                  
                    
                      krishnaglodha
                    
                  
                
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          Answered by
          
            vincentsarago
          
      
      
        Sep 18, 2025 
      
    
    Replies: 1 comment
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| The  https://developmentseed.org/titiler/advanced/Extensions/#titilerextensionscogvalidateextension from fastapi import FastAPI
from titiler.core.factory import TilerFactory
from titiler.extensions import cogValidateExtension
# Create a FastAPI application
app = FastAPI(description="A lightweight Cloud Optimized GeoTIFF tile server")
# Create a set of endpoints using TiTiler TilerFactory
tiler = TilerFactory(
    router_prefix="/cog",
    extensions=[
        cogValidateExtension()  # the cogeoExtension will add a rio-cogeo /validate endpoint
    ]
)
# Register endpoints to the application
app.include_router(tiler.router, prefix="/cog") | 
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      Answer selected by
        krishnaglodha
  
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The
/validateendpoint is coming from thetitiler.extensions.cogValidateExtensionextensionhttps://developmentseed.org/titiler/advanced/Extensions/#titilerextensionscogvalidateextension