# Services ### **Services** | [Github](https://github.com/liquidapps-io/zeus-sdk/tree/master/boxes/groups/services) Below are all of the services listed on the github repo at the link provided above. * all-dapp-services - all services * auth-dapp-service - on-chain authentication client, using EOSIO permissions for auth * bill-dapp-service - transaction signing service for resource payment * [cron-dapp-service](https://github.com/liquidapps-io/zeus-sdk/tree/master/boxes/groups/services/cron-dapp-service) - schedule CRON tasks on-chain * dns-dapp-service - DNS service for hosting frontends * history-dapp-service - specify and store historical data * [ipfs-dapp-service](https://github.com/liquidapps-io/zeus-sdk/tree/master/boxes/groups/services/ipfs-dapp-service) - utilize the dapp::multi\_index table to store data in IPFS (vRAM) instead of RAM * kms-dapp-service - key management service * log-dapp-service - contract log service * [oracle-dapp-service](https://github.com/liquidapps-io/zeus-sdk/tree/master/boxes/groups/services/oracle-dapp-service) - provide oracle services * all oracles can be found [here](/liquidapps-documentation/working-with-zeus-sdk/zeus-box-basics/zeus-box-directory/services/oracles.md) * [readfn-dapp-service](https://github.com/liquidapps-io/zeus-sdk/tree/master/boxes/groups/services/readfn-dapp-service) - read a contract function without the need to submit a trx to the chain * sign-dapp-service - EVM signing service * storage-dapp-service - IPFS based data storage * [vaccounts-dapp-service](https://github.com/liquidapps-io/zeus-sdk/tree/master/boxes/groups/services/vaccounts-dapp-service) - EOSIO accounts that live in vRAM instead of RAM * [vcpu-dapp-service](https://github.com/liquidapps-io/zeus-sdk/tree/master/boxes/groups/services/vcpu-dapp-service) - scale blockchain processing power horizontally --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.liquidapps.io/liquidapps-documentation/working-with-zeus-sdk/zeus-box-basics/zeus-box-directory/services.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.