Bring Cloud Communications
to OpenAI Agents SDK
Learn how to connect 8x8 to OpenAI Agents SDK and start using 10 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the 8x8 MCP Server?
Connect your 8x8 Connect account to any AI agent and manage SMS, chat, voice, and verification workflows through natural conversation.
What you can do
- SMS Messaging — Send text messages to any phone number worldwide and track delivery status
- Chat Messaging — Send messages through WhatsApp, Viber, and LINE channels
- Voice Calls — Initiate text-to-speech voice calls and check call status
- Phone Verification — Send OTP codes via SMS and validate user submissions
- Account Management — List sub-accounts and check account balance
- Delivery Tracking — Monitor SMS and voice call delivery status in real time
How it works
1. Subscribe to this server
2. Enter your API Key and Sub Account ID from your 8x8 Connect dashboard
3. Start sending messages from Claude, Cursor, or any MCP client
Who is this for?
- Customer Support — send SMS confirmations and initiate voice callbacks from AI
- Product Teams — integrate phone verification into onboarding flows
- Operations — monitor account balance and sub-account usage programmatically
Built-in capabilities (10)
Verify API connectivity
Verify an OTP code
Get account balance
Get voice call status
Get SMS delivery status
List sub-accounts
Send a chat message
Send an SMS message
Send a verification code
Make a text-to-speech call
Why OpenAI Agents SDK?
The OpenAI Agents SDK auto-discovers all 10 tools from 8x8 through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries 8x8, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
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Native MCP integration via
MCPServerSse, pass the URL and the SDK auto-discovers all tools with full type safety - —
Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure
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Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate
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First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output
8x8 in OpenAI Agents SDK
8x8 and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect 8x8 to OpenAI Agents SDK through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for 8x8 in OpenAI Agents SDK
The 8x8 MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 10 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in OpenAI Agents SDK only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
8x8 for OpenAI Agents SDK
Every tool call from OpenAI Agents SDK to the 8x8 MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can my AI send SMS and track delivery status?
Yes. Use send_sms to deliver a text message, then get_sms_status with the returned message ID to check delivery confirmation in real time.
How does phone verification work through the AI?
Two steps: first, send_verification sends an OTP code to the user's phone. Then, check_verification validates the code the user submits. Both operations run through the 8x8 Verify API.
Can I send messages through WhatsApp and other chat channels?
Yes. The send_chat_message tool supports WhatsApp, Viber, and LINE. Just specify the channel, recipient identifier, and message text.
How does the OpenAI Agents SDK connect to MCP?
Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.
Can I use multiple MCP servers in one agent?
Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.
Does the SDK support streaming responses?
Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.
MCPServerStreamableHttp not found
Ensure you have the latest version: pip install --upgrade openai-agents
Agent not calling tools
Make sure your prompt explicitly references the task the tools can help with.