OAuth client governance for Microsoft Entra ID

Govern every Microsoft Entra ID OAuth client from one dashboard.

Taco connects to Microsoft Entra ID to inventory OAuth and OpenID Connect clients, validate new client requests, control scopes and audiences, and keep an audit trail of every change.

Microsoft Entra ID OAuth & OpenID Connect Client Management | Taco

Your Microsoft Entra ID tenant has more OAuth clients than anyone can explain.

Every team registers its own apps. Redirect URIs drift, secrets are never rotated, and nobody remembers who owns the client with full API access. Taco brings order to Microsoft Entra ID client management without changing how tokens are issued.

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Who owns this Microsoft Entra ID client?

Taco builds an inventory of every OAuth and OpenID Connect client in Microsoft Entra ID, with owners, environments, and custom metadata your team can actually search.

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Anyone with console access can create a client.

Route new Microsoft Entra ID client requests through validation and approval. Grant types, redirect URIs, and scopes are checked against your policies before the client exists.

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This client should not have access to that API.

Review and restrict scopes and audiences per client, and see at a glance which applications can call your most sensitive APIs.

Microsoft Entra ID OAuth clients

A governance layer for your Microsoft Entra ID clients.

Taco connects to the Microsoft Entra ID admin APIs and manages OAuth and OpenID Connect clients on your behalf: creation, updates, approvals, and reviews.

Microsoft Entra ID keeps issuing tokens and running your authorization flows. Taco makes sure the clients it serves are the ones you actually approved.

Nothing to migrate

Existing Microsoft Entra ID clients are imported as-is. Your apps keep their client IDs and flows.

Policy before creation

Grant types, redirect URIs, and scopes are validated before a client reaches Microsoft Entra ID.

Full traceability

Every client change, approval, and secret rotation is recorded with who did it.

Connect Microsoft Entra ID Soon
1

Connect your Microsoft Entra ID environment

Give Taco admin API credentials for each Microsoft Entra ID environment you want to govern.

2

Import and tag existing clients

Assign owners, environments, and metadata to the clients already registered in Microsoft Entra ID.

3

Enforce your client policies

New clients and changes go through validation and approval before they are applied in Microsoft Entra ID.

Best for IAM and platform teams running Microsoft Entra ID across several teams or environments who need to know which clients exist and why.

Every Microsoft Entra ID client. Known, owned, and approved.

Taco sits next to Microsoft Entra ID, not in front of it. Token issuance stays untouched โ€” Taco manages the client configuration that Microsoft Entra ID relies on.

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One inventory for all your Microsoft Entra ID clients.

See every OAuth and OpenID Connect client registered in Microsoft Entra ID, across environments, with its owner, grant types, and last change. Add custom metadata so the inventory reflects how your organization works.

ClientsMicrosoft Entra ID

billing-web

authorization_code ยท owner: payments

Approved

reporting-batch

client_credentials ยท owner: data

Approved

test-app-2

implicit ยท owner: unknown

Needs review
Client Request Validation
Redirect URIs use HTTPS
PKCE required for public client
Implicit grant is not allowed
Scope admin:write requires approval

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Validate clients before they reach Microsoft Entra ID.

Teams request clients through Taco. Grant types, redirect URIs, and requested scopes are checked against your policies, and sensitive requests go to the right approver before anything is created in Microsoft Entra ID.

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A clear history for every client change.

Creations, scope changes, secret rotations, and approvals are logged with the requester and the approver. When a security review asks why a client can call an API, you have the answer.

Audit Log
client.approvedsecurity โ†’ billing-webJust now
secret.rotateddata โ†’ reporting-batch3h ago
scope.removedsecurity โ†’ test-app-2Yesterday

Ready to get started?

Taco connects to Microsoft Entra ID to inventory OAuth and OpenID Connect clients, validate new client requests, control scopes and audiences, and keep an audit trail of every change.

Request early access