# Open ## Operations - [Query orders](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-orders.md) - [Get order](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-orders-parameter.md) - [Sign orders](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-orders-sign.md) - [Add order](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-orders-add.md) - [Cancel orders](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-orders-cancel.md) - [Query offers](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-offers.md) - [Get offer](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-offers-parameter.md) - [Sign offers](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-offers-sign.md) - [Add offer](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-offers-add.md) - [Cancel offers](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-offers-cancel.md) - [Get collection](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-contracts-parameter-detail.md) - [Get item detail](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-contracts-parameter-parameter.md) - [Get collection items by wallet](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-wallet-parameter-tokens.md) - [Query market activities by wallet and collection](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-market_activities-query.md) - [Query market statistics](https://api-doc.dew.gg/operation/operation-get-open-v1-parameter-market_statistics.md) - [Get collections by wallet](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-wallet-parameter-contracts-query.md) - [Refresh nft metadata](https://api-doc.dew.gg/operation/operation-post-open-v1-parameter-contracts-parameter-tokens-parameter-refresh.md) [Powered by Bump.sh](https://bump.sh)