API Connector Integration for AI

I’m expanding my existing AI-powered application and need help wiring it into several outside systems—specifically Harvest, SAP, and Figma—through secure OAuth flows. The current stack is a Laravel backend that talks to a FastAPI (Agno) microservice; I need the new connectors added to that FastAPI layer, with clean, well-documented endpoints and tight permission control so data moves safely and predictably.

We are an AI consulting company, offering intelligent automation and analytics tools for modern businesses. Our existing product is a web platform built with Vue.js (frontend) and Laravel (backend), featuring an AI Agent chat interface powered by a Google Gemini + FastAPI + Agno backend stack.
We’re now looking for a skilled development team to connect third-party business apps and APIs (e.g., Harvest, Figma, SAP, Notion, Google Workspace, etc.) to this AI agent — enabling users to interact with these apps directly through natural-language chat.

Scope of Work

- Integrate multiple third-party APIs into the existing AI framework (Harvest, SAP, Figma, etc.)
- Extend the FastAPI/Agno backend to handle new app connectors and secure OAuth flows
- Enable the AI Agent to read/write data from external apps contextually
- Enhance agent logic to interpret user intent and trigger relevant API actions
- Maintain communication between Laravel backend and FastAPI service
- Ensure logging, permission control, and consistent data flow between systems

Tech Stack

- Frontend: Vue.js
- Backend: Laravel, FastAPI (Python)
- AI Layer: Google Gemini API, Agno
- Integrations: REST & GraphQL APIs, OAuth2, Webhooks
- DB & Infra: MySQL/Redis, Docker, AWS/GCP

Deliverables
- Working connectors for initial apps (Harvest, Figma, SAP)
- Unified integration framework for adding new apps easily
- Clear documentation and modular codebase for future scaling
- Testing and deployment assistance