Kindly submit a request by clicking Submit a request at the top of this page, then select (2) - Token/Exchange Info Update.
Before submitting your request, kindly provide us with insights on how your project fits in the requested tag ecosystem. For example, if you are requesting for a DeFi tag, kindly provide supported evidence of your project fitting the DeFi ecosystem.
While many applications are justified and does indeed fall under these growing ecosystems, many more are are purposefully gaming criteria for attention to be listed under a technicality. We do not want that to happen and we must prevent conveying bad information to users.
Our researchers thoroughly research and evaluate projects which fulfills tagging criteria before publishing these information on coin pages. We hope you understand our scrutiny and control over the tagging of coins on CoinGecko.