SaaS MCP servers
Install P0's predefined SaaS MCP servers behind the P0 AI Gateway, giving agents OAuth-authenticated, policy-scoped access to each SaaS tool.
P0 ships predefined servers for popular SaaS tools. Each one connects to the vendor's public hosted MCP server over the internet, behind the P0 AI Gateway. The gateway signs each user in with OAuth and controls which tools an agent may call using tool-filtering. Every call runs through the gateway under your P0 policy.
Prerequisites
A registered Gateway component, with the gateway deployed in your environment.
Install
Follow the shared steps in Add an MCP server to name the server and choose its gateway.
On the configuration screen, set these fields:
Credential source: choose OAuth.
Definition: choose P0, then select the SaaS server you want.
Click Finish. The server now appears with the state Installed.
Each user signs in with OAuth the first time they use the server through the gateway.
Available servers
P0 supports these SaaS servers. The endpoint column shows the vendor URL the gateway connects to. Allow outbound traffic from the gateway to the endpoints you use. To see the tools a server offers, follow its documentation link.
Clarify
https://api.clarify.ai/mcp
Coupler.io
https://mcp.coupler.io/mcp
Synapse
https://mcp.synapse.org/mcp
Next steps
Define the agentic access policies that determine which agents and users may call these servers, and what they may do.
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