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Fiverr Pro
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$
USD
Our agency will build ai voice agents with vapi retell and n8n
Ether Authority
Top Rated
Agency
Vetted by Fiverr Pro
Ether Authority was selected by the Fiverr Pro team for their expertise.
About this gig
Stop losing leads to missed calls. Ether Authority builds production-ready AI voice agents and AI receptionists that answer calls 24/7, qualify leads, book appointments, follow up, and update your CRM automatically.
We build custom inbound and outbound voice automation using Vapi AI, Retell AI, n8n, GoHighLevel, Twilio, OpenAI, calendars, CRMs, webhooks, and APIs.
What we can build:
- AI receptionist for FAQs, support, and call routing
- AI calling agent for lead qualification and follow-up
- Appointment booking with live calendar availability
- GoHighLevel, HubSpot, Salesforce, Pipedrive, or custom CRM sync
- Knowledge base / RAG integration
- Human handoff, transcripts, summaries, alerts, and reporting
- Custom prompts, conversation flows, testing, and documentation
Perfect for:
- Clinics
- Real estate businesses
- Agencies
- Local service companies
- Sales teams
Why choose Ether Authority?
- Fiverr Pro vetted agency
- Custom AI workflows, not templates
- Business-focused automation solutions
- Clean setup, testing & documentation
Whether you need an AI receptionist or a complete AI calling system, I can build a reliable solution tailored to your workflow.
Share your requirements before ordering.
About this agency
Ether Authority
Agency
20 employees
Top Rated
Ether Authority is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
Blockchain Development & Solutions
- FromIndia
- Member sinceFeb 2013
- Avg. response time1 hour
- Last delivery2 months
Languages
English, Hindi, Gujarati
EtherAuthority is a leading provider of Smart Contract Security and Blockchain Development services since 2018.
We specialize in comprehensive audits for Solidity-based contracts across DeFi, NFT, DEX, Metaverse, and DAO ecosystems.
Our expertise includes EVM & Solana development, delivering complete blockchain solutions such as testnet, mainnet, explorers, bridges, and DEX.
We also provide AI-powered automation solutions to improve scalability and operational efficiency.
Our vision is to become the go-to partner for secure and innovative Web3 development.
Portfolio
FAQ
What is an AI voice agent?
An AI voice agent is a conversational phone system that can answer inbound calls or make outbound calls, answer questions, qualify leads, book appointments, update your CRM and trigger automated workflows.
Can you build an AI receptionist for my business?
Yes. We build AI receptionists for clinics, agencies, real estate businesses, local service companies, sales teams and other service businesses.
Do you work with Vapi AI and Retell AI?
Yes. We develop custom AI voice agents with Vapi AI and Retell AI and integrate them with n8n, GoHighLevel, Twilio, OpenAI, calendars, CRMs and custom APIs.
Can the AI voice agent book appointments automatically?
Yes. We can connect the agent to supported calendar systems so it can check availability, schedule appointments, reschedule meetings and trigger confirmations.
Can you integrate the voice agent with GoHighLevel?
Yes. We can integrate AI voice agents with GoHighLevel for contacts, opportunities, pipeline updates, appointment booking, notes, call outcomes and workflow automation.
Do you build outbound AI calling agents?
Yes. We can build outbound AI agents for qualified use cases such as lead follow-up, qualification, appointment reminders and other business calling workflows. Clients are responsible for ensuring their calling use case complies with applicable laws and consent requirements.
Can the AI transfer a caller to a human?
Yes. We can implement live call transfer, escalation rules and human handoff based on caller intent or business rules.
Can the AI use my website or company knowledge base?
Yes. We can connect a structured knowledge base or RAG system so the AI can answer questions using approved business information.
Are Vapi, Retell, Twilio and AI usage charges included?
Third-party platform, telephony, phone-number and AI-model usage charges are normally separate unless explicitly stated in your package or custom offer.
What do you need before starting?
Please provide your business use case, inbound/outbound requirements, expected call flow, FAQ or knowledge base, CRM/calendar details, preferred voice platform and required integrations.
