### Q1: What are the standard HTTP methods used in RESTful APIs?  
### Q2: How does GraphQL allow clients to request specific data compared to RESTful APIs?  
### Q3: What challenges might Test_Company face when integrating APIs into its personal finance management tool?  
### Q4: How can the integration of APIs streamline operations in financial applications?  
### Q5: In what ways can APIs enhance user experience in a fintech application like that of Test_Company?  
### Q6: How can Test_Company leverage third-party APIs for payment processing to improve operational efficiency?  
### Q7: What communication techniques can be employed to explain the benefits of API integration to stakeholders at Test_Company?  
### Q8: How can effective communication skills help in addressing potential challenges during API integration?  
### Q9: What strategies can be used to ensure clear communication among team members when implementing APIs in financial applications?