We are developing a number of proprietary AI agent products and require a secure method to deliver prompt content into Salesforce without exposing the actual prompt text.
This project involves building a lightweight external API that returns AES-256 encrypted prompts, along with supporting logic to decrypt these inside Salesforce (Apex) at runtime.
Deliverables
1) Encrypted Prompt API - REST endpoint (e.g. /prompt?id=agent_name) - Returns AES-256 encrypted prompt string - Uses API key/token to authenticate requests - Hosted on Heroku
2) Encryption Utility - CLI script (Node.js or Python) to encrypt new prompt strings using a shared key - Prompts can be stored in a JSON file or lightweight data store
3. Salesforce Integration Demo - Apex-compatible AES decryption function - Example Apex callout to the API with decryption logic - Key should be stored securely using Named Credentials or Encrypted Custom Settings
4. Documentation - Instructions for API deployment - How to encrypt new prompt strings - How to call and decrypt within Salesforce
5. Security Requirements - Prompt strings must never be transmitted or stored as plaintext - AES-256 encryption with CBC or GCM mode - Secure API access via token or key - Key must not be hardcoded in Apex
6. Tech Stack Preferences - API in Node.js - Salesforce integration using Apex
Bonus if you have experience with Salesforce integrations and encryption libraries
_____
API Specification Endpoint GET /prompt?id={agent_id}
Apex Decryption Class - The IV can either be sent separately or prepended to the encrypted string - The key should be securely stored in Salesforce (e.g., Named Credential or Encrypted Custom Setting) - The API must ensure the ciphertext is formatted to be compatible with Salesforce’s Crypto.decrypt() function
AI-Powered Mobile Chat Application -- 2 Category: AI Chatbot Development, AI Development, AI Text To Speech, Android, Chatbot, IPhone, Mobile App Development, Objective C Budget: $3000 - $5000 USD
20-Dec-2025 23:03 GMT
Copy Reels Instagram Menarik - 19/12/2025 00:30 EST Category: Article Writing, Content Writing, Copywriting, Digital Marketing, Ghostwriting, Instagram Marketing, Social Media Management, Social Media Marketing Budget: $2 - $8 USD
20-Dec-2025 23:03 GMT
Salesforce Consulting Business Developer Category: B2B Marketing, Business Development, Consulting, CRM, Lead Generation, Market Research, Sales, Salesforce App Development, Salesforce.com, SAP Budget: $250 - $750 USD
20-Dec-2025 23:02 GMT
Transactional SQL Queries & Visuals Category: Data Analysis, Data Visualization, Database Design, Database Development, Database Programming, Microsoft Access, MySQL, SQL Budget: £10 - £20 GBP
20-Dec-2025 22:58 GMT
Edición Integral de Podcast Category: Audio Editing, Audio Production, Podcast Editing, Post Production, Sound Engineering, Video Editing, Video Production, Video Services Budget: €8 - €30 EUR
20-Dec-2025 22:57 GMT
Market Chiang Mai, Thailand Condos Category: Advertising, Content Marketing, Copywriting, Creative Design, Digital Marketing, Facebook Marketing, Instagram Marketing, Internet Marketing, Marketing, Social Media Marketing Budget: $15 - $25 USD
20-Dec-2025 22:53 GMT
Fresh Pan-India MBA Leads Category: CRM, Data Analysis, Data Collection, Data Entry, Email Marketing, Excel, Google Adwords, Internet Marketing, Lead Generation, Market Research Budget: ₹1500 - ₹12500 INR
Instagram DM Outreach to Prospects Category: Analytics, Content Creation, Content Strategy, Data Entry, Digital Marketing, Email Marketing, Google Sheets, Instagram Marketing, Social Media Management, Social Media Marketing Budget: $2 - $8 USD
20-Dec-2025 22:48 GMT
Upgrade-Safe Dolibarr Document Module Category: API Development, Database Design, Documentation, PHP, Project Management, Software Development, Technical Writing, Web Development Budget: $10 - $50 AUD
20-Dec-2025 22:48 GMT
English Articles into Spanish Category: Article Writing, Content Writing, Editing, English (US) Translator, Language Tutoring, Proofreading, Spanish Translator, Translation Budget: $8 - $15 CAD
20-Dec-2025 22:46 GMT
Modern Serif Text Logo Needed Category: Adobe Creative Suite, Adobe Illustrator, Graphic Design, Illustration, Logo Design, Photoshop, Typography, Vector Design Budget: $30 - $250 USD
