AI Agent API Based & OnPremises

@Microlent

Hello taskf1, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in API Development, PHP, Software Architecture, AI Chatbot Development, AI Development As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen

@designcreative1

We understand that you want to build an AI Agent Developer who can deliver and demonstrate fully functional AI Agent solutions covering CRM automation, call handling with FreePBX + VAPI integration, social media automation, and project/operations AI support. To refine the scope, could you clarify: 1) Do you prefer to use VAPI’s built-in assistant for the first demo, or should we configure a custom conversational flow? 2) Which CRM should we prioritize for the first API integration? 3) For social media automation, are your initial targets FB + Instagram + LinkedIn, or should we also prepare WhatsApp integration? Please let us know. We have experience in web ,AI based app development and automation. For designing your project we will build an API-based AI Agent integrated with ERP/CRM, and social media automation too, we will deliver a self-hosted on-prem AI Agent, CRM sync, and extended social media automation. We can provide you references and past work related to your project, just let us know if you are interested. We would like to charge $650 to $750 and it will take 4-6 weeks for completion of this project. Please note that our rate reflects the expertise and quality of work we provide. I would be happy to schedule a call where we can dive deeper into your needs, provide more context on past projects, and discuss how we can deliver the best possible solution for you. Let’s connect soon to refine the details and begin working on your project.

@ZohaibRoy

⭐⭐⭐⭐⭐ Build Efficient AI Agents for Voice, CRM, and Social Media Automation ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you're looking for an AI Agent Developer. You don’t need to look any further; Zohaib is here to help! My team has successfully completed 50+ similar projects for AI Agent development. I will create and demonstrate fully functional AI Agent solutions tailored to your needs, ensuring a seamless integration with your systems. ➡️ Why Me? I can easily handle your AI Agent development as I have 5 years of experience in voice automation, CRM integration, and social media solutions. My expertise includes API development, telephony integration, and project management tools. Additionally, I have a strong grip on platforms like VAPI, Microsoft AI, and RetailAI, ensuring a smooth workflow for your project. ➡️ Let's have a quick chat to discuss your project in detail, and I'll show you samples of my previous work. Looking forward to chatting with you! ➡️ Skills & Experience: ✅ AI Agent Development ✅ CRM Integration ✅ Voice Automation ✅ Social Media Management ✅ API Development ✅ Telephony (SIP/FreePBX) ✅ Lead Generation ✅ Project Management Tools ✅ Speech-to-Text Solutions ✅ Text-to-Speech Solutions ✅ Call Handling Automation ✅ Documentation and Reporting Waiting for your response! Best Regards, Zohaib

@dvcontact

Hello, Sir, Are you ready to transform your client interactions with a cutting-edge AI Agent demo? I specialize in rapid deployment of multipurpose AI Agent solutions that seamlessly integrate voice, CRM, and social media functionalities, ensuring a professional and documented setup that exceeds client expectations. Let's connect to kickstart the demo process and elevate your operations! Best, Smith

@Zeeshan0489

Hello, I am excited about the opportunity to work as a Multipurpose AI Agent Developer. With proven experience in AI development and CRM integrations, I am well-prepared to create functional AI Agent solutions tailored to your specifications. Starting with the immediate demo setup using FreePBX and VAPI, I will ensure a professional and client-ready installation. My expertise in telephony and API integrations guarantees smooth communication between the AI Agent and your systems. I am available to discuss further and look forward to collaborating on this project. Thanks, Muhammad

@jayprakashyadav

Hello, I am a PHP Developer with 15+ years of experience, specializing in building dynamic, secure, and high-performance websites and applications. I have worked on simple to complex websites, e-commerce stores, membership portals, and custom PHP-based solutions, always ensuring top-quality results for my clients. My expertise includes custom PHP development, Laravel/CodeIgniter frameworks, API integration, database management (MySQL), and performance optimization. Recently, I also worked on OpenAI API integration for auto-generated content, images, and social sharing, showing my ability to adopt the latest technologies. If you are looking for a dedicated PHP expert who guarantees quality, innovation, and timely delivery, I’d be happy to bring your project to life.

@abhisaini0188

Hello, With hands-on experience in developing AI-powered solutions like the one you require, I am confident in guaranteeing your project a client-ready and thoroughly documented setup for both on-premises and Cloud/API-based AI Agents. My proficiency extends to the VAPI, RetailAI, Microsoft AI, and Bland platforms, making me well-equipped to cater to your specific needs. Additionally, being familiar with technologies like SIP/FreePBX and telephony integrations, I can ensure seamless integration between the AI Agent and PBX/VAPI SIP in this case. Moreover, my extensive knowledge of APIs will be beneficial not only in integrating your AI system with your current ERP/CRM and social media platforms but also in extending it to cover areas like project management tools and office reception. My understanding of speech-to-text and text-to-speech possibilities adds to my qualifications as a suitable candidate since proficiency in these domains is crucial for a successful voice-automated service like an AI Agent. Finally, my complete fluency in English and Arabic will facilitate effective communication within the culturally diverse scope of your project; something that becomes increasingly important during the second phase when you intend multicultural voice support. Overall, hiring me would guarantee value for money through a productive partnership that delivers efficient, professional and timely solutions. With Regards! Abhi

@Apurva510

Hello, With 7+ years of experience as a full stack developer, I bring a wealth of knowledge to the table when it comes to building and deploying AI Agent solutions. The extensive range of projects I have successfully delivered speaks volumes about my expertise in technologies ranging from MEAN/MERN Stack to AI. The skillset that makes me the best fit for your project includes AI development, CRM, software architecture and much more. What sets me apart is my ability to offer hands-on working solutions rather than sticking just to theory. I am fluent in deploying speech-to-text and text-to-speech solutions, making me perfectly positioned to tackle the multilingual voice support requirement (English + Arabic) - an integral part of your project. I have insured quality assurance, strategizing system applications and provided a positive user experience in all of my previous projects and I will do the same for yours. In summary, my aim is not just to complete the initial cloud-based AI Agent demo but also to deliver a stable, secure, and production-ready standalone on-premises AI Agent for you. By hiring me, you are hiring an experienced professional who emphasis on documentation, ensuring client-ready setup without shortcuts - all while maintaining a quick turnaround time. Your requirements align with my skill set perfectly, let's get started! With Regards! Apurva

@vipinjain1213

Hi, I can develop your multipurpose AI Agent solution with both cloud/API-based and on-premises deployment, including CRM, telephony, and social media automation. I have experience working with SIP/FreePBX, API-based AI platforms, and CRM integrations, which makes me a strong fit for this project. Here’s how I’ll approach your requirements: Immediate Demo Setup (Phase 1): Install and configure FreePBX with SIP extensions Connect PJSIP trunk with VAPI SIP credentials Integrate VAPI Assistant for inbound/outbound call handling and demo flow I will deliver a professional, documented, and client-ready setup — not just a demo but a working solution you can build upon. Ready to start with the FreePBX + VAPI demo immediately.

@ahmedaaalnaasan

We are a full AI development team with over ten years of experience in building multipurpose AI agents for voice, CRM, and social media automation. Our expertise includes CRM automation, call handling with human-like voice (English & Arabic), social media lead generation, post scheduling, ad creation, and project/task notifications. We specialize in deploying API-based or on-premises AI agents integrated with FreePBX, SIP, ERP/CRM systems (Odoo and others), and project management tools. Our team delivers professional, documented, client-ready solutions with multilingual voice support, telephony setup, secure VPS deployment, and seamless integration with social media and office operations. Bilingual (Arabic & English) communication ensures precise collaboration and timely delivery. We provide hands-on, fully functional demos and scalable AI agent solutions tailored to client needs, ready to enhance automation, efficiency, and customer engagement across multiple platforms.

@mykhaylob4

✋ Hi, there. I can build your multipurpose AI Agent for cloud and on-premises use, handling voice, CRM, and social media automation. ✔️ I have experience developing AI Agents with speech-to-text, text-to-speech, and CRM integration, including FreePBX/VAPI setups. I previously delivered solutions automating calls, lead generation, social media tasks, and project notifications, fully tested and client-ready. ✔️ I will set up the Phase 1 demo with FreePBX, create SIP extensions, register the VAPI trunk, and connect the AI Agent to handle inbound/outbound calls. I will ensure smooth API integration with ERP/CRM and document the setup. ✔️ For Phase 2, I will deploy a standalone AI Agent on VPS/Ubuntu, maintain multilingual support, extend social media automation, and ensure a secure, production-ready environment with flexible API or self-hosted deployment. ✔️ Deliverables include fully working AI Agent setups, documentation, and guidance for integration with your ERP, CRM, and social platforms. Let's chat so I can start the demo setup immediately and plan Phase 2 deployment. Best regards, Mykhaylo

@SairaArifM

As a seasoned Full Stack developer and Linux Engineer, I bring to the table not just expertise in languages such as PHP, Reactjs, and Nodejs, but also hands-on proficiency with multiple Linux platforms. Ubuntu, Centos, Debian? No worries, I can navigate my way efficiently through all of them. Not to mention my familiarity with similar telephony set-ups like the one you outlined using FreePBX and VAPI SIP. Moreover, I have considerable experience in deploying and integrating APIs into complex systems – a necessary skill to execute your vision of linking ERP/CRM using an AI Agent. My knowledge in speech-to-text and text-to-speech solutions will prove valuable in maintaining multilingual support (English + Arabic) - a crucial requirement for your project. To further bolster my candidacy for this project, my history of successful system deployments ensures that you're not just getting theoretical ideas from me. As you've pointed out, Hands-on working solutions are what you need and that's exactly what I excel at delivering. So let's kick-start this incredible journey with an immediate demo setup task that initiates Phase 1 of the project! I'm ready when you are!

@emuthocar

Hello there! My name is Emmanuel and I am an IT professional specializing in API development, PHP and Software Architecture - skills that align perfectly with your project's requirements. Over the years, I've gathered a wealth of experience in delivering prompt, reliable, and solutions-oriented support, which I believe will be of immense value to you. In regards to AI Agent development, I have had the privilege of working on similar projects involving voice, CRM, and social media automation. Fluent in deploying speech-to-text + text-to-speech solutions, I'm confident in my ability to meet your expectations for a fully functional AI Agent API as well as an on-premises solution. My broad knowledge base also includes telephony (SIP/FreePBX) and CRM integrations which will undoubtedly smooth the process for you. Importantly, though I can demonstrate a good grasp of theoretical concepts where necessary, my strong suit is hands-on working solutions - something we both highly value. With these skills under my belt, I am ready to hit the ground running - delivering efficiency, professionalism and adding significant value to your ERP developer team throughout the entire project cycle.

@webmasters486

Hello, As a team at WebMasters, we specialize in developing advanced AI-powered automation solutions that combine voice, CRM, and social media workflows into seamless systems. With proven experience in building multipurpose AI Agents, we are confident in delivering both cloud-based and on-premises setups tailored to your requirements. For your project, we will begin with the demo setup (FreePBX + VAPI), creating SIP extensions, configuring trunks, and ensuring smooth call forwarding to the AI Agent. This will demonstrate a fully functional voice workflow that aligns with your expected call flow. Moving forward, we will extend the solution into CRM automation, multilingual call handling (English + Arabic), and social media automation, ensuring each integration is reliable, client-ready, and professionally documented. Our expertise includes working with VAPI, RetailAI, Microsoft AI, and Bland to design AI-driven agents capable of handling CRM tasks, outbound/inbound calls, and social engagement. With a strong background in APIs, SIP/FreePBX telephony, and ERP/CRM integrations, we can ensure both cloud-based and VPS-hosted agents are stable, secure, and production-ready. This project matches our strengths in AI, automation, and system integration. Let’s connect today so we can start with the demo and move seamlessly into the full multiphase deployment. Thanks! Portfolio: [https://www.freelancer.com/u/webmasters486

@marcoc7

Hello, Hello, esteemed client! I'm Marco Antonio and I'm excited about the prospect of bringing my skills to the development of your multipurpose AI Agent. With over 10 years of experience in cutting-edge tech projects like react development and UI design, I've consistently shown my ability to deliver real-world working solutions with a strong attention to detail. Operating at the intersection of AI Chat bot development and PHP proficiency gives me an advantage in fully deploying speech-to-text+text-to-speech solutions, a core requirement for this project. Your project's two-phase structure aligns with my philosophy of not just delivering theoretical ideas but real-life hands-on solutions. The first phase of demonstrating and integrating the multi-purpose AI Agent follows my strengths, effectively using VAPI, RetailAI, Microsoft AI, or Bland platforms. I pride myself in delivering professional setups tailored to clients' needs with no shortcuts – precisely what you are looking for. The second phase involving the development of an on-premises standalone AI Agent that incorporates social media automation and has full ERP integration all while maintaining its multilingual voice support would be an exciting stretch for me. My seasoned nature of work is proof that I can apply full expertise while working closely with your ERP developer to yield stable, secure, and production-ready solutions that guarantee customer satisfaction. Thanks!

@mr7ether

I have strong hands-on experience in building and deploying multipurpose AI Agents that integrate with telephony (FreePBX, SIP, VAPI), CRM/ERP systems (Odoo & others), and social media platforms. I understand your requirement for a professional, client-ready solution — not just a demo — and can confidently deliver Phase 1 (cloud-based) and Phase 2 (on-premises) with full documentation, integrations, and multilingual support. To ensure clarity and transparency, my first step will be to create a detailed document describing: * The complete execution plan for each task in the project scope. * Integration flow with FreePBX, VAPI, CRM, and social media APIs. * Timelines and milestones for each phase. * Third-party costs (if any) and setup requirements. For the immediate demo setup, I can configure FreePBX with SIP extensions, trunk registration, and connect it seamlessly with VAPI for AI Agent call handling (English + Arabic voice). From there, I’ll extend capabilities into CRM automation (lead generation, reminders, follow-ups) and social media automation (ads, posts, DMs, CRM sync). My expertise includes AI voice agents (speech-to-text + TTS), workflow automation, and API-driven integrations. I focus on stability, scalability, and documentation so the solution is production-ready. Let’s start with the FreePBX + VAPI demo. Once approved, I’ll expand into the multipurpose agent (cloud + VPS deployment) with social media + ERP integration.

@devbaloni1983

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in PHP development, building secure, scalable, and high-performing web applications with custom scripts, API integration, and database management (MySQL, MariaDB, etc.). From dynamic websites to enterprise-level solutions, I focus on delivering clean code and business-driven results. If you are looking for a dedicated PHP expert who ensures quality, innovation, and timely delivery, I’d be happy to handle your project.

@DigitalNightOwl8

Hi Good morning Already have something live to show you Live Similar Site work I have gone through your requirement , I found it very interesting , Since I already have similar live to show you As i had worked on these tech PHP, Lead Generation, AI Development, CRM, Asterisk PBX, API Development, Voice Assistance Devices, Software Architecture, AI Agents and AI Chatbot Development I can Implement is the similar or with changes for you !!!! Let us discuss more about this Thanks

@masiahm4

With 5 years of experience building and automating AI-driven business workflows—spanning CRM automation, voice agents, lead management, and social media—I can deliver your Phase 1 demo quickly and professionally. My expertise includes telephony integration (SIP, FreePBX), Microsoft AI and VAPI, automation with n8n, robust API development, and production-grade documentation. I’ll ensure a client-ready, documented, and secure AI Agent solution as outlined, preparing seamless handover to your ERP team. Once the demo is successful, I’m prepared to lead Phase 2 with on-prem deployment and advanced features. Ready to clarify scope or schedule a call to discuss your immediate FreePBX/VAPI demo setup?

@housetech

Dear Sir, I hope you are doing well and read my proposal carefully. – Objective ✩ Build and demonstrate multipurpose AI Agents for CRM automation, call handling, social media automation, and project operations — starting with a FreePBX + VAPI demo, then scaling to a production-ready standalone solution. – Why I’m a Great Fit ✓ 10+ years of experience in AI/ML, telephony, and automation systems ✓ Strong expertise in SIP/FreePBX, VAPI, Microsoft AI, Bland, and RetailAI ✓ Proven track record with CRM/ERP integrations (Odoo, custom CRMs, APIs) ✓ Skilled in speech-to-text + text-to-speech systems for multilingual (English/Arabic) conversations ✓ Experienced in building scalable, documented, client-ready AI solutions – Key Systems I’ll Deliver • Phase 1: Cloud-based AI Agent demo integrated with FreePBX + VAPI SIP trunk • Seamless call flow: Extension → AI Agent → VAPI SIP → Conversational Agent • API-based integration into CRM, ERP, social media, and project tools • Phase 2: On-premises VPS-hosted AI Agent with multilingual voice, social automation, and ERP sync • Documentation, test calls, and client-ready demonstration setup – Timeline ✩ Phase 1 demo setup (FreePBX + VAPI): 3–5 days ✩ Phase 2 VPS deployment + advanced features: 2–3 weeks I am ready to start immediately and will deliver hands-on, working AI Agent solutions tailored to your business needs. Best Regards, Bounkyo K.