Integration · DevOps & engineering

Postman Single Sign-On with Monosign

Postman is a collaboration platform for API development.

Put Postman behind your identity plane: one login, MFA enforced, access granted and revoked automatically with the joiner-mover-leaver lifecycle — and every authentication logged, tamper-evident.

Supported protocols:SAML 2.0
Spin up a full trial tenant in five minutes and connect Postman today — no credit card, no sales call.
Setup

Postman to production in three steps.

A dedicated Postman article is on its way. The generic setup guides in our help center cover the same flow, and the in-console template does most of the work. Browse the help center

  1. 01
    Add Postman in Monosign

    Pick the Postman template from the application catalog in the Monosign console. The SAML configuration — metadata, certificates, endpoints — is generated for you.

  2. 02
    Establish trust on the Postman side

    Paste the metadata/client details Monosign generated into the Postman admin panel. The help-center article shows every field.

  3. 03
    Test, then roll out

    Sign in end-to-end with a test user, then govern access with Monosign groups and policies. Every login is MFA-enforced and logged.

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Ziraat Bankası
IGA Istanbul Airport
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FAQ

Common questions.

Which protocols does Monosign support for Postman?
This integration works over SAML 2.0. Monosign also supports SAML 2.0, OIDC/OAuth 2.0, SCIM, LDAP, RADIUS, and Kerberos platform-wide — so the rest of your stack connects to the same identity plane alongside Postman.
Can I enforce MFA on Postman logins?
Yes. Once Postman is behind Monosign, every login passes your MFA policy — TOTP, push, or phishing-resistant passkeys (FIDO2) — with adaptive step-up when risk signals change.
How long does setup take?
For most teams, connecting Postman takes under an hour: the template is pre-built and the steps are documented. You can test it in a free trial tenant without touching production.
Is Postman access revoked automatically when someone leaves?
Yes. Joiner-mover-leaver lifecycle grants Postman access by role and revokes it the day someone leaves — no stale accounts, and the audit trail is ready for review.

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identities the right way?

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