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Integrations and MCP
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Glossary · Integrations and MCP

Custom MCP

A user-supplied MCP server that exposes specific tools to the agent. Lets users wire any HTTPS-reachable system into their agent without waiting for the platform to ship a native integration.

Why it matters

The agent ships with a fixed set of native integrations (Gmail, Calendar, Spotify, etc.). The set is broad but not exhaustive. Custom MCP is the answer for users who have a niche tool, an internal API, or a third-party system the platform has not natively integrated. The user writes a small server (50-200 lines) that exposes their tool to the agent as MCP tools.

Custom MCP collapses the integration timeline from "wait for the platform to ship" to "afternoon of work." It is the most differentiating capability for power users.

How Ajeris handles this

Custom MCP servers are connected via the manage page or by texting the agent the URL + auth token. The agent validates the server, lists the tools it found, and adds them to the agent's available tools. The server runs on the user's infrastructure (Cloudflare Workers, Vercel, VPS); credentials are encrypted at rest in Ajeris. Tools picked up from the MCP appear in the agent's tool palette on the next turn.

See it work.

Text +1 (470) 821 4265. Free to try.

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Connects to

Every tool you already use. Your agent does the rest.

WhatsApp
Gmail
Calendar
Slack
Notion
GitHub
Instagram
Spotify
Uber
DoorDash
Apple Music
Telegram
WhatsApp
Gmail
Calendar
Slack
Notion
GitHub
Instagram
Spotify
Uber
DoorDash
Apple Music
Telegram
Shopify
QuickBooks
Xero
Square
HubSpot
Salesforce
Stripe
Lyft
Alexa
Google LSA
Hue
Claude
Shopify
QuickBooks
Xero
Square
HubSpot
Salesforce
Stripe
Lyft
Alexa
Google LSA
Hue
Claude

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