Use Cordial with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Equip your AI agent to manage subscribers, campaigns, and automated messaging through the Cordial Marketing API.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 10 capabilities
The complete Cordial capability set.
These are the exact actions your AI can choose when you ask it to work with Cordial.
01-04
4 capabilities in this set.
Part of 10 available through Cordial.
- 01
List messages
Resolves batch and transactional message definitions, including templates, subject lines, and sender profiles. List batch and transactional messages
- 02
List supplementary data
Resolves metadata for custom data collections used for message personalization. List supplement collections (external data tables)
- 03
Search campaigns by name
Resolves a subset of campaigns matching the name criteria across the platform boundary. Search for marketing campaigns by name
- 04
List automation messages
Resolves active automated message definitions and workflow status for triggered communications. List active automated message workflows
05-07
3 capabilities in this set.
Part of 10 available through Cordial.
- 05
Get account details
Resolves system-level account identifiers, plan configuration, and core platform settings. Get metadata about your Cordial account
- 06
Get subscriber profile
Resolves granular profile data including custom attributes, device tokens, and list memberships. Get full profile and attributes for a subscriber
- 07
List audience segments
Resolves list identity properties such as segment IDs, names, and subscriber counts. List contact segments and audience groups
08-10
3 capabilities in this set.
Part of 10 available through Cordial.
- 08
List contacts
Resolves contact identity properties including email addresses, channel opt-ins, and attribute metadata across the Cordial system boundary. List subscribers in Cordial
- 09
List marketing campaigns
Resolves campaign identity and status, including scheduling data and high-level performance indicators. List marketing campaigns and their performance
- 10
Upsert subscriber
Creates or updates a profile with identity properties, channel preferences, and custom attributes. Create or update a subscriber profile
Observed, not estimated
840ms average. Fast in production.
Cordial is checked daily against the live service.
- Fastest day
- 653ms
- Slowest day
- 1018ms
- 14-day trend
- Slowing+20%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Cordial, so you can see the experience inside your AI.
It does not authenticate your account with Cordial. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Cordial Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_C5BMomeZExletUBhCDWVjDRb4SfO54otDcK3WJ7o/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Cordial capabilities are ready to use.
{
"mcpServers": {
"cordial-mcp": {
"url": "https://edge.vinkius.com/vk_preview_C5BMomeZExletUBhCDWVjDRb4SfO54otDcK3WJ7o/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Cordial owners ask.
- 01
How do I get a Cordial API Key?
Log in to your Cordial account, go to Settings > API Keys, and create a new key. Ensure you have the necessary permissions to manage contacts and messages.
- 02
Can the agent trigger batch campaigns?
This integration currently focuses on listing and monitoring campaigns. To trigger sends, you should use the Cordial dashboard or specific automation workflows.
- 03
What profile attributes can the agent update?
The agent can update any custom attributes defined in your Cordial schema, as well as channel subscription preferences, as long as the API Key has write access.
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