Built for CTOs & Tech Leads

Multi-Channel Inbox for
CTOs & Tech Leads.

CTOs & Tech Leads are tired of evaluating and integrating messaging infrastructure that scales. Relvios gives you a multi-channel inbox with enterprise-grade api with 99.9% uptime sla. Connect 10+ channels in minutes.

SOC 2 ReadyEnd-to-end encrypted99.9% uptime SLA
Integrates with
Gmail
Outlook
Slack
Discord
WhatsApp
Instagram
Messenger
Telegram
SMTP / IMAP
Webhooks
Product Preview
0+
Channel integrations
0+
Messages processed daily
0.9%
Uptime guarantee
0ms
Avg. API response
Core Features

Why CTOs & Tech Leads love our
multi-channel inbox

Enterprise-grade API with 99.9% uptime SLA. Our multi-channel inbox eliminates the friction of evaluating and integrating messaging infrastructure that scales.

Unified Inbox

One API for email, chat, social messaging, bots, and webhooks. All messages normalized into a single schema.

AI Classification

Auto-tag by intent and sentiment. Context-aware draft replies generated instantly.

MCP Protocol

Native integration with Claude Code, Gemini CLI, OpenCode, Codex CLI, and ZeroClaw to empower AI agents.

Secure OAuth

Managed OAuth, encrypted credentials, webhook verification, and bot-token based channels where platforms require it.

Smart Routing

Route messages to team members or AI agents based on content, platform, or priority rules.

Real-Time Webhooks

HMAC-signed webhook notifications for new messages, connection changes, and status updates.

Integrations

Connect the channels
that matter

Gmail

Secure OAuth with automated incoming thread syncing.

Outlook

Connect Microsoft 365 Exchange mailboxes via OAuth.

SMTP/IMAP

Standard encrypted mail protocol for generic inboxes.

Slack

Sync channels and direct messages into the triage flow.

Discord

Listen to server channels using custom bot integrations.

WhatsApp

Read and respond to WhatsApp Business messages via Meta.

Instagram

Bring Instagram direct messages into the shared inbox.

Messenger

Handle Facebook Page messages from one workspace.

Telegram

Connect bot conversations through webhook or polling.

Webhooks

Inbound POST requests normalized into conversations.

For Developers

Three steps to
go live

01

Connect your channels

Securely link Gmail, Outlook, Slack, Discord, WhatsApp, Instagram, Messenger, Telegram, SMTP/IMAP servers, and webhook endpoints.

Terminal
$ POST /v1/connections { "provider": "gmail" }
02

Create an API key

Configure your workspace and get your access tokens from the settings panel.

Terminal
$ curl -X POST https://api.relvios.com/v1/keys
03

Read, route & reply

Fetch normalized streams, let AI draft replies, and track conversations via REST API or MCP protocol.

Terminal
$ GET /v1/threads?status=unread

Simple, transparent
pricing

Scale as your message volume grows. Save 30% on yearly plans.

Built for
ctos & tech leads like you

Join ctos & tech leads who use Relvios to streamline their communications. Start your free trial today.

Why CTOs & Tech Leads Need a Multi-Channel Inbox

As a ctos & tech lead, you know the pain of evaluating and integrating messaging infrastructure that scales. Every new channel adds complexity, every missed message means lost opportunities. A multi-channel inbox solves this by centralizing all your communications.

Relvios gives ctos & tech leads enterprise-grade api with 99.9% uptime sla. With AI-powered classification and smart routing, messages are automatically organized and prioritized. You spend less time triaging and more time on work that matters.

Our API-first platform supports REST API and MCP protocol, making it perfect for ctos & tech leads who want to integrate messaging into their existing workflows or connect AI agents for automation.

FAQ

Frequently Asked Questions

How does Relvios help ctos & tech leads?
Relvios provides enterprise-grade api with 99.9% uptime sla. By centralizing all channels into a multi-channel inbox, ctos & tech leads can stop evaluating and integrating messaging infrastructure that scales and focus on what matters most.
Is Relvios easy to set up for ctos & tech leads?
Yes! You can connect all your channels in under 5 minutes via OAuth. No technical expertise required — though developers will love our API-first architecture.
What channels can ctos & tech leads connect?
Relvios connects 10+ channels: Gmail, Outlook, Slack, Discord, WhatsApp, Instagram, Messenger, Telegram, IMAP/SMTP, and webhooks. All messages are normalized into one multi-channel inbox.