# CallerAPI Documentation ## Docs - [Quckstart](https://docs.callerapi.com/quckstart-1338012m0.md): - Use cases [For carriers (MNOs/MVNOs)](https://docs.callerapi.com/for-carriers-mnosmvnos-1338860m0.md): - Use cases [CPaaS platforms](https://docs.callerapi.com/cpaas-platforms-1338956m0.md): - Use cases [Cloud communications providers](https://docs.callerapi.com/cloud-communications-providers-1350313m0.md): - Use cases [SIP trunking providers](https://docs.callerapi.com/sip-trunking-providers-1350346m0.md): - Use cases [PBX/Cloud PBX](https://docs.callerapi.com/pbxcloud-pbx-1350357m0.md): - Use cases [UCaaS vendors](https://docs.callerapi.com/ucaas-vendors-1350373m0.md): - Voice [Coming soon...](https://docs.callerapi.com/coming-soon-1350289m0.md): - SMS [Coming soon...](https://docs.callerapi.com/coming-soon-1350297m0.md): - SIP Trunking [Coming soon...](https://docs.callerapi.com/coming-soon-1350298m0.md): ## API Docs - Account [Balance and email](https://docs.callerapi.com/balance-and-email-20033243e0.md): Fetch the account information and balance. Amount of credits left and amount of credits used - Spam protection [Spam score + HLR](https://docs.callerapi.com/spam-score-hlr-19887237e0.md): This endpoint allows you to see the phone number status and entity type (owner) - Spam protection [Fetch daily spam reports](https://docs.callerapi.com/fetch-daily-spam-reports-19958865e0.md): :::info - Fraud prevention [Ported date](https://docs.callerapi.com/ported-date-20034060e0.md): :::info - Fraud prevention [Porting history](https://docs.callerapi.com/porting-history-20035134e0.md): :::info - Fraud prevention [Online presence](https://docs.callerapi.com/online-presence-20039197e0.md): :::info - Fraud prevention [KYC user identity](https://docs.callerapi.com/kyc-user-identity-19887238e0.md): :::info - Data partners [Upload spam reports](https://docs.callerapi.com/upload-spam-reports-20195110e0.md): :::info - Data partners [Upload contacts](https://docs.callerapi.com/upload-contacts-20195215e0.md): :::info ## Schemas - Spam protection [Spam score request](https://docs.callerapi.com/spam-score-request-8537078d0.md): - Spam protection [Business info](https://docs.callerapi.com/business-info-8537079d0.md): - Spam protection [Carrier info](https://docs.callerapi.com/carrier-info-8537080d0.md): - Spam protection [Complaint (without number)](https://docs.callerapi.com/complaint-without-number-8582120d0.md): - Spam protection [Daily spam reports request](https://docs.callerapi.com/daily-spam-reports-request-8605430d0.md): - Spam protection [Complaint (with phone)](https://docs.callerapi.com/complaint-with-phone-8605438d0.md):