I made up a batch of 5X caapi using the boiling method (9g caapi vine boiled in water, reduced and then soaked/evaporated onto 1g caapi leaf) but I forgot to filter/decant the liquid before soaking the leaf. What was 1g of aromatic olive-green leaf is now 2g of orange/red stinky leaf. Presumably, both the colour and stench are from the tannins, but is it OK to smoke as is?

Try to smoke it and if you don't like it, extract it again but better.