Request-level authorization for AI agents

Control what AI agents can access and change

Check every request from an agent or workflow before it reaches your business systems — enforced at your API, not just where the agent signs in.

every request, checked

Trustplane

AI agent
Your systems
Allowed action passes Unauthorized, altered or repeated — sent back
Illustrative · Your application still owns business rules, approvals and consent.

The problem

A valid key is not permission.

Agents and workflows can reach your systems. The business question is whether this particular caller should be allowed to perform this particular action.

Only the right data.

An analytics agent needs one brand’s data—not every customer record.

Keep access within the declared scope.

One request. Not twice.

A captured financial request should not work again, even with a valid signature.

Refuse a proof that has already been used.

Request it. Don’t activate it.

Sales can request an upgrade. A separate authority activates the plan.

Separate who can request from who can act.

What Trustplane does

One checkpoint in front of every business API.

AI agent
TrustplaneEach request checked
Business API

Allowed actions continue to your API.

Unauthorized, altered or repeated requests are refused.

Illustrative · Your application still owns business rules, approvals and consent.

1

Declare the policy

Define who may call each API and which actions they may perform—per caller, route and scope.

2

Verify each request

Every incoming request is checked against that policy at your boundary, before the application is reached.

3

Record the decision

Each allow or refusal is logged with the caller, the action and the reason—ready for security and audit.

Explore how it works

What sets Trustplane apart

Built for the request, not the login.

01

Decided per request, at your API

Not at sign-in, not at deployment. Every request is authorized individually, in front of the system it targets.

02

Replayed and altered requests refused

A captured request cannot be sent again; a request changed after signing is rejected. One proof, one request, once.

03

Verified locally, in your environment

Enforcement sits in front of the API you own—no hosted policy lookup in the request path.

04

Every decision recorded

Who called, what they requested, and why it was allowed or refused—one record your team can investigate.

See the business decision

Real scenarios. Visible outcomes.

Recorded demo scenarios—not customer deployments. See the authorized work continue and the request that should not happen stop.

Demo scenario

Keep sales requests separate from upgrade activation.

Sales tries to activate a plan upgrade it isn't allowed to. The boundary refuses; only the operations service can activate.

Read the full walkthrough →

How it fits

A checkpoint before your business API.

Declare who may call and what they may do. Trustplane verifies each incoming request against that policy, allows or refuses it, and records the decision.

Request-bound proofs provide the technical foundation. You do not need to start with the cryptography to understand the business control.

In your environment

Enforcement sits in front of the API you own.

Verified locally

Management is separate. No hosted policy lookup in the request path.

Scoped to your deployment

Start with a custom demo. Discuss deployment and pricing against your needs.

Already use identity providers, gateways or workload identity? See where Trustplane complements your stack.

Bring one workflow you need to control.

Explore the actions to allow, the requests to stop, and where Trustplane fits. Deployment and pricing are scoped to your needs.

Book a custom demo