Descope (Auth Platform) MCP Server for LangChainGive LangChain instant access to 33 tools to Auth Enchantedlink Poll, Auth Enchantedlink Signup, Auth Enchantedlink Verify, and more

Name: Descope (Auth Platform)
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

LangChain is the leading Python framework for composable LLM applications. Connect Descope (Auth Platform) through Vinkius and LangChain agents can call every tool natively. combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.

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The Descope (Auth Platform) MCP Server for LangChain is a standout in the Developer Tools category — giving your AI agent 33 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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VS Code

JetBrains

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+ other MCP clients

python

import asyncio
from langchain_mcp_adapters.client import MultiServerMCPClient
from langchain_openai import ChatOpenAI
from langgraph.prebuilt import create_react_agent

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MultiServerMCPClient({
        "descope-auth-platform": {
            "transport": "streamable_http",
            "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
        }
    }) as client:
        tools = client.get_tools()
        agent = create_react_agent(
            ChatOpenAI(model="gpt-4o"),
            tools,
        )
        response = await agent.ainvoke({
            "messages": [{
                "role": "user",
                "content": "Using Descope (Auth Platform), show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

About Descope (Auth Platform) MCP Server

Connect Descope to your AI agent to manage and test user authentication flows through natural conversation. Descope is a drag-and-drop authentication and user management platform for any application.

LangChain's ecosystem of 500+ components combines seamlessly with Descope (Auth Platform) through native MCP adapters. Connect 33 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.

What you can do

OTP Authentication — Initiate and verify One-Time Passwords via Email, SMS, or Voice using tools like auth_otp_signup_email and auth_otp_verify_email.
Magic & Enchanted Links — Send secure sign-up/sign-in links and poll for session completion with auth_magiclink_signup_email or auth_enchantedlink_poll.
OAuth Integration — Start OAuth flows with providers like Google and exchange codes for active sessions using auth_oauth_authorize.
Password Management — Handle traditional password-based sign-ups via auth_password_signup.
Session Verification — Verify tokens and manage the authentication lifecycle directly from your workspace.

The Descope (Auth Platform) MCP Server exposes 33 tools through the Vinkius. Connect it to LangChain in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 33 Descope (Auth Platform) tools available for LangChain

When LangChain connects to Descope (Auth Platform) through Vinkius, your AI agent gets direct access to every tool listed below — spanning authentication, otp, oauth, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

auth

Auth enchantedlink poll on Descope (Auth Platform)

Poll for Enchanted Link session

auth

Auth enchantedlink signup on Descope (Auth Platform)

auth

Auth enchantedlink verify on Descope (Auth Platform)

Verify an Enchanted Link token

auth

Auth exchange access key on Descope (Auth Platform)

Exchange an access key for a session JWT

auth

Auth get keys on Descope (Auth Platform)

Get public keys for session validation

auth

Auth magiclink signup email on Descope (Auth Platform)

auth

Auth magiclink verify on Descope (Auth Platform)

Verify a Magic Link token

auth

Auth oauth authorize on Descope (Auth Platform)

Start OAuth flow

auth

Auth oauth exchange on Descope (Auth Platform)

Exchange OAuth code for session

auth

Auth otp signin email on Descope (Auth Platform)

auth

Auth otp signup email on Descope (Auth Platform)

auth

Auth otp signup sms on Descope (Auth Platform)

auth

Auth otp signup voice on Descope (Auth Platform)

auth

Auth otp verify email on Descope (Auth Platform)

Verify an Email OTP

auth

Auth otp verify sms on Descope (Auth Platform)

Verify an SMS OTP

auth

Auth otp verify voice on Descope (Auth Platform)

Verify a Voice OTP

auth

Auth password reset on Descope (Auth Platform)

Reset a user password

auth

Auth password signin on Descope (Auth Platform)

auth

Auth password signup on Descope (Auth Platform)

auth

Auth webauthn signin finish on Descope (Auth Platform)

Finish WebAuthn sign in

auth

Auth webauthn signin start on Descope (Auth Platform)

Start WebAuthn sign in

auth

Auth webauthn signup finish on Descope (Auth Platform)

Finish WebAuthn sign up

auth

Auth webauthn signup start on Descope (Auth Platform)

Start WebAuthn sign up

mgmt

Mgmt create access key on Descope (Auth Platform)

Create a new access key (M2M)

mgmt

Mgmt create permission on Descope (Auth Platform)

Create a new permission

mgmt

Mgmt create role on Descope (Auth Platform)

Create a new role

mgmt

Mgmt create tenant on Descope (Auth Platform)

Create a new tenant

mgmt

Mgmt create user on Descope (Auth Platform)

Create a new user

mgmt

Mgmt delete user on Descope (Auth Platform)

Delete a user

mgmt

Mgmt get user on Descope (Auth Platform)

Load a user by login ID

mgmt

Mgmt list tenants on Descope (Auth Platform)

Load all tenants

mgmt

Mgmt search users on Descope (Auth Platform)

Search for users

mgmt

Mgmt update user on Descope (Auth Platform)

Update an existing user

Connect Descope (Auth Platform) to LangChain via MCP

Follow these steps to wire Descope (Auth Platform) into LangChain. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install dependencies

Run pip install langchain langchain-mcp-adapters langgraph langchain-openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save the code and run python agent.py

Explore tools

The agent discovers 33 tools from Descope (Auth Platform) via MCP

Why Use LangChain with the Descope (Auth Platform) MCP Server

LangChain provides unique advantages when paired with Descope (Auth Platform) through the Model Context Protocol.

The largest ecosystem of integrations, chains, and agents. combine Descope (Auth Platform) 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 Descope (Auth Platform) queries for multi-turn workflows

Descope (Auth Platform) + LangChain Use Cases

Practical scenarios where LangChain combined with the Descope (Auth Platform) MCP Server delivers measurable value.

RAG with live data: combine Descope (Auth Platform) tool results with vector store retrievals for answers grounded in both real-time and historical data

Autonomous research agents: LangChain agents query Descope (Auth Platform), synthesize findings, and generate comprehensive research reports

Multi-tool orchestration: chain Descope (Auth Platform) tools with web scrapers, databases, and calculators in a single agent run

Production monitoring: use LangSmith to trace every Descope (Auth Platform) tool call, measure latency, and optimize your agent's performance

Example Prompts for Descope (Auth Platform) in LangChain

Ready-to-use prompts you can give your LangChain agent to start working with Descope (Auth Platform) immediately.

"Sign up a new user with email dev-test@example.com using OTP."

"Verify the OTP code 998877 for user dev-test@example.com."

"Start a Google OAuth flow with redirect URL https://example.com/callback."

Troubleshooting Descope (Auth Platform) MCP Server with LangChain

Common issues when connecting Descope (Auth Platform) to LangChain through Vinkius, and how to resolve them.

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

Descope (Auth Platform) + LangChain FAQ

Common questions about integrating Descope (Auth Platform) MCP Server with LangChain.

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.

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