Bring Bulk Sms
to LangChain
Learn how to connect TextP2P to LangChain and start using 6 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the TextP2P MCP Server?
Connect your TextP2P marketing account to any AI agent and simplify how you manage your bulk SMS campaigns, ringless voicemails (RVM), and contact lists through natural conversation.
What you can do
- Multi-channel Messaging — Send individual or mass SMS and MMS messages with full media support.
- Ringless Voicemail (RVM) — Drop recorded voicemails directly to mobile numbers without making the phone ring.
- Contact Management — Add new recipients and manage your marketing lists to keep your outreach organized.
- List Oversight — List and query all your mailing groups and segments to target the right audience.
- Account Visibility — Retrieve your current credit balance for SMS, MMS, and RVM to monitor your budget.
- Operational Monitoring — Track your messaging activities and credit usage directly from the agent.
How it works
1. Subscribe to this server
2. Enter your TextP2P API URL, Username, and API Secret
3. Start managing your bulk messaging campaigns from Claude, Cursor, or any MCP client
Who is this for?
- Marketing & Sales Teams — quickly execute mass SMS campaigns and check credit balances via simple AI commands.
- Operations Managers — automate the creation of contact lists and monitor RVM broadcasts directly from the workspace.
- Small Business Owners — maintain personal contact with customers through professional text and voice automation via the AI assistant.
Built-in capabilities (6)
Add a new contact
Get account credit balance
List all contact lists
Send an MMS message
Send a Ringless Voicemail (RVM)
Send an SMS message
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with TextP2P through native MCP adapters. Connect 6 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.
- —
The largest ecosystem of integrations, chains, and agents. combine TextP2P MCP tools with 500+ LangChain components
- —
Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
- —
LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
- —
Memory and conversation persistence let agents maintain context across TextP2P queries for multi-turn workflows
TextP2P in LangChain
TextP2P and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect TextP2P to LangChain 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 TextP2P in LangChain
The TextP2P 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 6 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in LangChain 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
TextP2P for LangChain
Every tool call from LangChain to the TextP2P MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I send an SMS to multiple numbers at once?
Yes! Use the send_textp2p_sms tool and provide a comma-separated list of phone numbers in the phone parameter. The AI agent will trigger the bulk send instantly.
How do I check my remaining credit balance for RVM?
Run the get_textp2p_balance query. The agent will retrieve your current available credits for SMS, MMS, and Ringless Voicemail directly from your account.
Is it possible to add a new contact to a specific marketing list?
Absolutely. Use the add_textp2p_contact action. Provide the phone number and the list_name to register the new lead in your chosen directory instantly.
How does LangChain connect to MCP servers?
Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.
Which LangChain agent types work with MCP?
All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.
Can I trace MCP tool calls in LangSmith?
Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.
MultiServerMCPClient not found
Install: pip install langchain-mcp-adapters