Unified.to

ClearstreamAPIintegration&MCPserver

Deliver real-time Marketing faster, close sales deals sooner, and scale without an integration backlog.

Try free for 30 days, no credit card required

Add Clearstream and 161 other pre-built Marketing integrations

Real-time data to fuel countless Marketing use cases

Power AI copilots, insights, predictive analysis, and automation with a modern integration infrastructure that scales alongside you.

martech

Track Campaign Data

Pull campaign performance and engagement data from marketing platforms.

Learn More
martech

Sync Leads

Sync leads and contacts between marketing platforms and connected systems.

Learn More
martech

Manage Marketing Lists

Sync subscriber lists, manage subscriptions, and handle unsubscribes across platforms.

Learn More
Your product
or/and
AI agent
Unified.to
Unified API
or/and
Unified MCP
Clearstream
MARTECH List
MARTECH Member
MARTECH Campaign
Passthrough
MARTECH List
MARTECH Member
MARTECH Campaign
Passthrough
Your customer's data
on Clearstream

Unified API data-models and methods

MARTECH List
list get create update remove
MARTECH Member
list get update
MARTECH Campaign
list get create remove
Passthrough
get post put patch delete

The modern Unified API+MCP platform, built differently

Real-time, pass-through

Every request hits the source API live. No caching or sync jobs: reads and writes go to the source API, and native and virtual webhooks report changes on supported integrations.

No customer records at rest

No customer records at rest; connection credentials and operational metadata are encrypted at rest. Each workspace runs in one region: US on every plan, EU or AU on Pro and Scale.

Common objects across every category

Unified objects, endpoints, scopes and errors across every category, plus raw payloads when you need vendor-specific fields.

Custom fields & objects

Read and write custom fields through the Metadata API; reach custom objects through raw fields and the Passthrough API.

AI-ready integrations

Built for AI products: Unified MCP gives LLMs scoped access to integration tools, with options to limit permissions and hide sensitive fields.

Predictable pricing, no lock-in

Usage-based pricing that scales with API volume, not with the number of customers you connect. Own your credentials and export them anytime; tokens issued to your own OAuth app keep refreshing after you leave.

Add a Clearstream integration to your application in hours

1Test drive integrations

Effortlessly test API calls, explore endpoints, and try out the Clearstream integration using synthetic data in our Sandbox environment.

Step 1: Test drive integrations

2Authorize connections

Drop in our Authorization component with a single line of code. Your users can then connect and grant access to their Clearstream data.

Step 2: Authorize connections

3Start making API calls

Use the Connection ID to interact with Clearstream via our unified API. We handle maintenance and updates so you can focus on your product.

Step 3: Start making API calls

Authorization handled for you

A pre-built authorization component and API handle each vendor's sign-in, so your code works with a connection ID.

See documentation

Integrate with all the major marketing applications

Unified.to makes it possible to integrate once to a unified API to connect with all the applications your customers use, so you can train AI models, build advanced automation, and expand your market.

Start testing for free

Integrateonce,launchindays

With 2163+ pre-built integrations and zero maintenance burden, Unified.to unlocks your team's integration potential, so you can unblock growth.