SSO Auth Bridge
Orchestrate SAML and OIDC SSO wiring from your agent when adding enterprise login to a SaaS app.
Overview
SSO Auth Bridge is a MCP server for the Build phase that orchestrates SAML and OIDC authentication integrations for agent-assisted SaaS development.
What is this MCP server?
- Remote MCP over SSE at sso-auth-bridge-mcp.vercel.app/api/mcp
- SAML and OIDC authentication integration orchestration for builders
- Premium access via EIP-3009 payment-signature header when required
- MCP server.schema.json 2025-12-11 metadata at version 1.0.0
- Focused on auth bridge patterns, not full user directory migration
- Server version 1.0.0
- Single remote SSE endpoint: sso-auth-bridge-mcp.vercel.app/api/mcp
- Supports SAML and OIDC per server description
What problem does it solve?
Enterprise SSO setup sprawls across IdP consoles, redirect URIs, and protocol edge cases, which is easy to miswire when you are building alone.
Who is it for?
Indie SaaS founders adding Okta, Azure AD, or Google Workspace SSO who want MCP-guided orchestration during initial integration.
Skip if: Products that only need simple email magic links with no SAML/OIDC, or teams that require a certified IdP appliance instead of agent-assisted setup.
What do I get? / Deliverables
After registering SSO Auth Bridge, your agent can guide structured SAML/OIDC integration steps so you spend less time decoding provider docs and more time shipping login.
- Structured SAML/OIDC integration guidance via MCP tools
- Clearer callback, metadata, and flow checklist for your app
- Faster agent sessions when adding enterprise auth to SaaS
Recommended MCP Servers
Journey fit
SSO Auth Bridge is used while integrating authentication into the product, which is canonical Build work before ship and launch. SAML and OIDC are third-party identity integrations, so integrations is the right subphase shelf.
How it compares
MCP SSO orchestration layer, not a hosted identity provider or full auth-as-a-service replacement.
Common Questions / FAQ
Who is SSO Auth Bridge for?
SSO Auth Bridge is for solo builders and small teams shipping SaaS who need SAML or OIDC wired correctly and want their coding agent to orchestrate integration steps.
When should I use SSO Auth Bridge?
Use it in Build while you integrate enterprise login, configure callbacks, and align your app session layer with an external IdP.
How do I add SSO Auth Bridge to my agent?
Configure the SSE remote https://sso-auth-bridge-mcp.vercel.app/api/mcp in MCP settings and add the payment-signature secret header if your tier requires premium settlement.