How is this different from connecting Square MCP directly?

Connected directly, an agent sees every tool the server exposes and holds the credential itself. Through TrustGate you choose which tools each agent gets, and every call is logged against the agent that made it.

What if the Square MCP API changes?

We track the Square MCP schema, so the tool catalogue stays current. Tools you have already allowed keep working, and anything new stays denied until you enable it.

Can I give different agents different Square tools?

Yes. Access is set per agent: one can get a handful of read tools, another the full set. You grant the whole MCP or single tools within it.

Where can I see what my agents did in Square?

Every call is logged against the agent that made it, with the tool it used. Activity can be sent on to your own monitoring.

Do I need to run the Square MCP server myself?

No. TrustGate connects to the Square MCP server and sits in front of it. Your agent only talks to your TrustGate URL, never to Square directly.

Connect Square MCP to your AI agents, securely.

Q: Is Square MCP secure?

The server itself exposes 3 tools, and some of them can write to your Square account. Behind TrustGate an agent only sees the tools you allow, requests and responses are inspected, and every call is logged. Anything outside the allowlist is denied before it reaches Square.

One secured endpoint for every Square call your AI agents make, scoped per user, inspected, and logged.

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What your agents can ask once Square MCP is connected.

Select the tools your AI agents can call

3 tools from the Square MCP schema.

Showing 3 tools

get_service_inforeadLists the methods available on a Square API service, such as catalog or payments.
get_type_inforeadGets the request and response shape of a specific method on a Square service.
make_api_requesthigh riskUnified tool for all Square API operations. Takes a service and a method and executes the call. Services include payments, refunds, payouts, orders, checkout, catalog, inventory, customers, customer groups and segments, bookings, loyalty, gift cards, invoices, subscriptions, disputes, locations, merchants, team, labor, devices, terminal, vendors, sites, snippets, events and webhook subscriptions.

What Square MCP exposes

Square MCP groups its 3 tools into 2 categories, each with a suggested starting policy.

All 3 tools as JSON, ready to paste.

Category	Covers	Access	Suggested policy
Discovery	Listing the available Square services and the methods and parameter shapes of each one	Read	Allow discovery; call these before any request
API	A single unified tool that executes any Square API operation across payments, orders, catalog, inventory, customers, bookings, loyalty, gift cards, invoices, payouts, refunds, disputes, team and terminal	Read / Write	One tool reaches every service; approve writes and scope the OAuth grant tightly

Connect Square MCP to your AI agent

Four steps, under ten minutes.

01
Sign in to NeuralTrust
Open the NeuralTrust platform, sign in and go to Getting started, then Connect your tools.
02
Choose your agent
When asked which agent you use, pick Claude Code, Codex, Cursor, Windsurf, Copilot or your own code.
03
Connect Square
Find Square in the tool list and connect it.
04
Connect your agent
Follow the steps on screen to add the config to your agent, then send the test prompt.

Permissions down to the single tool

You do not allow Square MCP or block it. You allow the exact tools each agent can call, one by one.

Square MCP	3 TOOLS AVAILABLE
Code review agent	4 tools, read only
Issue triage bot	9 tools
Platform team assistant	all 3 tools

Tool by toolConnecting the server is not the unit of access. Each tool is granted on its own.
Default denyA tool you have not enabled is never exposed to the agent.
Approval on writesTools that change or delete things can require a human to confirm.

Is Square MCP secure?

One endpoint instead of raw credentials. Every call is checked against policy and logged.

AI agentsConnect through your MCP client configuration.	NeuralTrustApply controls based on your configuration.	Square MCP3 documented tools.
Coding assistants	Connection & credentialsper user	Discovery2 tools
Internal copilots	Tool access policiesdeny by default	API1 tool
Workflow automations	Request & response inspectioninline
Compatible MCP clients	Activity monitoringalerts and logs