# SAGOT > Voice agents that make calls, get answers and move things forward, from a dinner reservation to a global supply chain. Join the SAGOT closed alpha waitlist. SAGOT is a self-service platform for AI voice agents that make and answer phone calls. Every capability is one operation available on the website, the HTTP API, the MCP server and the CLI. SAGOT is in a closed alpha. ## Developers - [Operation reference: API, MCP and CLI](https://sagots.com/docs/operations): Every SAGOT operation with its purpose, required permission and input fields. The same names work over the HTTP API, the MCP server and the CLI. - [Voice agent API, MCP server and CLI](https://sagots.com/developers.md): Control AI phone agents from code or from your AI assistant. SAGOT exposes every operation through an HTTP API, an MCP server and a CLI. - [SAGOT developer docs: API, MCP and CLI](https://sagots.com/docs.md): Start building with SAGOT voice agents. Quickstarts for the MCP server and HTTP API, authentication with API keys, and the full operation reference. - [SAGOT HTTP API quickstart with curl](https://sagots.com/docs/api-quickstart.md): Call SAGOT operations over HTTPS: authenticate with an API key, list workspaces and agents, and start a call, with copy-ready curl examples. - [Connect an AI assistant to SAGOT over MCP](https://sagots.com/docs/mcp-quickstart.md): Give Claude or any MCP client the tools to build a voice agent, add contacts and place phone calls through the SAGOT MCP server, step by step. - [OpenAPI contract](https://sagots.com/openapi.json): every operation's JSON input schema (POST /v1/operations/, bearer token). - MCP server: https://sagots.com/mcp (Streamable HTTP, bearer authorization; tool names replace dots with underscores). ## Product - [SAGOT: Voice agents that call, ask and follow through](https://sagots.com): Voice agents that make calls, get answers and move things forward, from a dinner reservation to a global supply chain. Join the SAGOT closed alpha waitlist. - [AI voice agents by role: what they can do](https://sagots.com/ai-voice-agents.md): A practical guide to AI voice agents by job: receptionist, lead qualification and more, with sourced research, rules to follow and what to measure. - [AI appointment reminder calls: what works, the rules](https://sagots.com/ai-voice-agents/appointment-reminders.md): How AI voice agents call to confirm appointments: no-show rates, what the research says about phone reminders, US healthcare call limits and setup. - [AI lead qualification calls: speed, rules, results](https://sagots.com/ai-voice-agents/lead-qualification.md): How AI voice agents call and qualify leads: why speed to lead matters, how many attempts it takes, the rules for AI calls in the US, EU, UK and Philippines. - [AI receptionist: what a voice agent can answer](https://sagots.com/ai-voice-agents/receptionist.md): What an AI receptionist does well, where people still want a human, what research says about callers and AI, and how to set one up on your own number. - [AI recruiting calls: scheduling, not judging](https://sagots.com/ai-voice-agents/recruiting.md): Where AI voice agents help hiring — interview scheduling, reminders and candidate questions — and where the EU AI Act, NYC and Illinois rules make it high-risk. - [AI that calls to make reservations by phone](https://sagots.com/ai-voice-agents/reservations.md): How an AI voice agent calls a restaurant or business to request a booking: what Google learned, the disclosure rules and what a request can and can't confirm. - [AI voice agent statistics 2026 (sourced)](https://sagots.com/ai-voice-agents/statistics.md): Sourced statistics on AI voice agents and phone calls: caller behaviour, attitudes to AI, contact center adoption, speed to lead and the rules for AI calls. - [AI supplier follow-up calls: order status by phone](https://sagots.com/ai-voice-agents/supplier-follow-up.md): How AI voice agents chase suppliers for order status, delivery dates and documents: benchmarks, B2B calling rules and how to keep the answers auditable. - [AI phone survey and feedback calls: what to know](https://sagots.com/ai-voice-agents/surveys.md): How AI voice agents run phone surveys and feedback calls: response rate trends, how the phone changes answers, and consent rules in the US, UK and EU. - [Phone lines for AI voice agents](https://sagots.com/phone-lines.md): Connect AI voice agents to a Twilio number, your own SIP line or your own phone and SIM through the SAGOT gateway app. Inbound and outbound calls. ## Tools - [Free tools for phone outreach](https://sagots.com/tools): Free tools for teams that call: check international phone numbers, estimate the cost of a calling campaign and draft a call script. - [International phone number checker (E.164)](https://sagots.com/tools/phone-number-checker): Check whether a phone number is valid, see its country and line type, and get it in E.164 format for dialers, CRMs and voice agents. Free, in your browser. - [Call campaign cost calculator](https://sagots.com/tools/call-cost-calculator): Estimate connected minutes and the monthly cost of a phone campaign from calls per day, answer rate, call length and your per-minute rates. - [Call script generator for outreach calls](https://sagots.com/tools/call-script-generator): Draft a clear outbound call script: introduction, reason for calling, questions, objections and next step. Ready for a person or an AI voice agent. ## Optional - [Data Processing Addendum](https://sagots.com/data-processing.md): How SAGOT processes personal data for customers: roles, instructions, security measures, sub-processors, breach notice, deletion and international transfers. - [Privacy Notice](https://sagots.com/privacy.md): How SAGOT handles personal data: account and website data we control, call data we process for customers, sharing, transfers, retention and your rights. - [Terms of Service](https://sagots.com/terms.md): The terms for using SAGOT voice agents: your data, calling rules and consent, acceptable use, the closed alpha, fees, liability and how these terms change.