Who is Stytch best for?

Stytch is built for Software engineers and developer teams building authentication into web and mobile applications, B2B SaaS companies needing enterprise-grade SSO, SCIM, and multi-tenancy, AI and agentic application builders requiring OAuth-compliant agent identity infrastructure, Product and security teams migrating from Auth0, AWS Cognito, or Firebase Auth. Common use cases include Authenticating human users in B2B SaaS applications with multi-tenant organization structures; Securing AI agent access to SaaS data and actions via MCP and OAuth 2.1; Migrating from Auth0 or other legacy CIAM vendors seeking predictable pricing.

How is Stytch priced?

Stytch uses a usage-based model with a permanent free tier: up to 10,000 monthly active users and AI agents, unlimited organizations, 5 SSO/SCIM connections, and 1,000 M2M tokens at no cost. Above the free tier, pricing scales per MAU, SSO/SCIM connection ($125/connection), and M2M token. An optional branding customization add-on (Stytch brand removal and full email customization) is $99/month. Fraud and risk prevention tools (device fingerprinting, bot detection, invisible CAPTCHA, intelligent rate limiting) are available as add-ons at $0.005 per fingerprint beyond the 10,000 included. Enterprise plans offer volume discounts, a 99.99% uptime SLA, dedicated Slack support, HIPAA/BAA, and migration support. A startup program offers free access until Series A or three years post-incorporation.

What are the alternatives to Stytch?

Common Agent Authentication & Identity for AI alternatives to Stytch include Auth0, WorkOS, Nango, Composio, Arcade.dev. See the full comparison hub at /verticals/agent-authentication-identity-for-ai/compare.

What do users praise about Stytch?

Users frequently praise: Intuitive developer experience and API design; Responsive Slack-based customer support; Transparent and fair pricing model; Magic links and passwordless authentication UX; Easy migration from Auth0 and other providers; Clear and well-organized documentation; Native multi-tenancy and per-org auth controls; Frequent product updates and active roadmap.

What are common complaints about Stytch?

Frequently cited limitations: Limited ability to loosen enforced security defaults; Occasional documentation inaccuracies or lag behind product; Fewer built-in admin/back-office UI screens; Limited granularity for customizing auth email/SMS content; Pricing tier flexibility could be improved for à la carte features.

When was Stytch founded and where?

Stytch was founded in 2020, headquartered in San Francisco, CA, USA by Reed McGinley-Stempel, Julianna Lamb, Mark Cunningham.

Stytch reports 50-60 employees.

AI visibility report

AI visibility report for Stytch in Agent Authentication & Identity for AI.

Outside the top three on 19 of the 25 prompts buyers actually ask.

Auth0 is cited on 12 of those losses.

25 prompts

6 platforms

Updated Oct 1, 2026 - refreshed weekly

Track Stytch daily

14-day free trial. No card required. Setup comes pre-filled for Stytch.

Also benchmarked

Stytch appears in another vertical

Authentication & Identity

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9percent

Presence Rate

Low presence

Still absent from 90.7% of tracked prompt responses

Top-3 citations across 150 prompt × platform pairs

No clearrank

Peer Ranking

#1#13

No clear rankin Agent Authentication & Identity for AI

Key Metrics

Presence Rate

9.3%

Share of Voice

7.3%

Avg Position

#16.9

Docs Presence

0.7%

Blog Presence

8.7%

Brand Mentions

16.7%

Platform Breakdown

Grok

36%9/25 prompts

Gemini Search

Research dossierCapabilities, use cases, sources, reviews, pricing, and FAQ

Overview

Stytch is a developer-first customer identity and access management (CIAM) platform founded in 2020 and acquired by Twilio in November 2025. Built by former Plaid engineers, it offers an API-first alternative to Auth0 and similar incumbents, covering passwordless authentication, SAML/OIDC SSO, MFA, RBAC, SCIM, and fraud prevention in a single platform. Stytch serves both B2C and B2B SaaS use cases with native multi-tenancy, an embeddable admin portal, and machine-to-machine auth. In 2025, the company expanded into AI agent identity with its Connected Apps product, enabling OAuth 2.1-based authorization for MCP-compatible AI agents. It operates a usage-based free tier supporting up to 10,000 monthly active users and agents.

Stytch is an API-first identity platform providing authentication, authorization, and fraud prevention for human users and AI agents. Its core products span passwordless auth methods (magic links, OTPs, passkeys, WebAuthn), enterprise SSO and SCIM, RBAC, native multi-tenancy, device fingerprinting, and bot detection. The Connected Apps product extends Stytch to serve as an OAuth 2.1 identity provider for AI agents and MCP-based integrations, enabling scoped, auditable, user-consented agent access with instant revocation. Stytch is now a subsidiary of Twilio following its November 2025 acquisition.

AI visibility report

AI visibility report for Stytch in Agent Authentication & Identity for AI.

Outside the top three on 19 of the 25 prompts buyers actually ask.

Auth0 is cited on 12 of those losses.

25 prompts

6 platforms

Updated Oct 1, 2026 - refreshed weekly

Track Stytch daily

14-day free trial. No card required. Setup comes pre-filled for Stytch.

Also benchmarked

Stytch appears in another vertical

Authentication & Identity

Track Stytch across these prompts daily.

Start your 14-day trial

9percent

Presence Rate

Low presence

Still absent from 90.7% of tracked prompt responses

Top-3 citations across 150 prompt × platform pairs

No clearrank

Peer Ranking

#1#13

No clear rankin Agent Authentication & Identity for AI

Key Metrics

Presence Rate

9.3%

Share of Voice

7.3%

Avg Position

#16.9

Docs Presence

0.7%

Blog Presence

8.7%

Brand Mentions

16.7%

Platform Breakdown

Grok

36%9/25 prompts

Gemini Search

Research dossierCapabilities, use cases, sources, reviews, pricing, and FAQ

Overview

Reviews

4.8/5G2·37+

Praised

Intuitive developer experience and API design
Responsive Slack-based customer support
Transparent and fair pricing model
Magic links and passwordless authentication UX
Easy migration from Auth0 and other providers
Clear and well-organized documentation
Native multi-tenancy and per-org auth controls
Frequent product updates and active roadmap

Criticized

Limited ability to loosen enforced security defaults
Occasional documentation inaccuracies or lag behind product
Fewer built-in admin/back-office UI screens
Limited granularity for customizing auth email/SMS content
Pricing tier flexibility could be improved for à la carte features

On G2, Stytch holds a 4.8/5 rating across 37 reviews. Reviewers consistently praise the developer experience, transparent pricing, and responsive Slack-based support. Teams migrating from Auth0 highlight significantly better pricing, simpler APIs, and smoother migration support. The platform's magic links and native multi-tenancy receive particular acclaim. Criticisms center on limited configuration granularity for security settings, occasional documentation inaccuracies, and a smaller set of built-in admin UI screens relative to some alternatives.

Prompt	Gemini Search	Google AI Mode	Bing Copilot	Perplexity	ChatGPT	Grok
Capability2/5 cited (40%)
What tools let me enforce fine-grained, intent-based access policies for AI agents accessing enterprise systems?	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited

#	Brand	PresencePres.	Share of VoiceSoV	DocsDocs	BlogBlog	MentionsMent.	Avg PosPos
1	Auth0	24.7%	21.2%	6.7%	9.3%	0.0%	#8.8
2	WorkOS	20.0%	14.2%	8.7%	12.7%	31.3%	#13.0
3	Nango	16.0%	12.3%	2.0%	12.7%	22.0%	#8.8
4	Composio	15.3%	16.8%	6.0%	0.0%	24.7%	#14.5
5	Arcade.dev	14.7%	14.2%	0.0%	14.7%	13.3%	#11.3
6	Merge	9.3%	9.8%	0.0%	9.3%	12.7%	#6.6
7	Stytch	9.3%	7.3%	0.7%	8.7%	16.7%	#16.9
8	Descope	6.7%	3.2%	2.7%	3.3%	10.0%	#12.4
9	Oasis Security	1.3%	0.6%	0.0%	0.0%	2.0%	#2.5
10	Astrix Security	0.7%	0.3%	0.0%	0.0%	2.0%	#1.0
11	Better Auth	0.0%	0.0%	0.0%	0.0%	0.7%	—
12	Keycard.ai	0.0%	0.0%	0.0%	0.0%	0.0%	—
13	Operant AI	0.0%	0.0%	0.0%	0.0%	0.7%	—

Developer Experience3/5 cited (60%)
What tools do AI agent developers actually use day-to-day for handling user-delegated authentication across multiple integrations?	A competitor was cited	A competitor was cited	A competitor was cited	A competitor was cited	A competitor was cited	Your brand and a competitor were cited

Integrations & Ecosystem2/5 cited (40%)
What tools integrate natively with MCP and the major AI agent frameworks for handling auth in agentic workflows?	A competitor was cited	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	A competitor was cited	A competitor was cited	Your brand and a competitor were cited

Performance & Reliability2/5 cited (40%)
What auth infrastructure holds up when thousands of AI agents are making concurrent authenticated API calls?	A competitor was cited	Neither your brand nor a competitor was cited	A competitor was cited	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	Your brand and a competitor were cited

AI visibility report for Stytch in Agent Authentication & Identity for AI.

Key Metrics

Platform Breakdown

Overview

AI visibility report for Stytch in Agent Authentication & Identity for AI.

Key Metrics

Platform Breakdown

Overview

Prompts where competitors are visible and Stytch is not.

Where Stytch is winning2

Where Stytch is losing5

Key Facts

Key Capabilities10

Key Use Cases8

Stytch customer outcomes

Recent Trend

How AI describes Stytch3

Most cited sources8

Alternatives in Agent Authentication & Identity for AI6

Reviews

Pricing

Limitations

Topic Coverage

Prompt-Level Results

Vertical Ranking

Turn this into your team dashboard

Frequently asked questions

Setup & First Run3/5 cited (60%)
Looking for a drop-in SDK to handle agent-to-API authentication in a TypeScript codebase — what are my options?	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	Neither your brand nor a competitor was cited	A competitor was cited	A competitor was cited	Neither your brand nor a competitor was cited

AI visibility report for Stytch in Agent Authentication & Identity for AI.

Key Metrics

Platform Breakdown

Overview

AI visibility report for Stytch in Agent Authentication & Identity for AI.

Key Metrics

Platform Breakdown

Overview

Prompts where competitors are visible and Stytch is not.

Where Stytch is winning2

Where Stytch is losing5

Key Facts

Key Capabilities10

Key Use Cases8

Stytch customer outcomes

Recent Trend

How AI describes Stytch3

Most cited sources8

Alternatives in Agent Authentication & Identity for AI6

Reviews

Pricing

Limitations

Topic Coverage

Prompt-Level Results

Vertical Ranking

Turn this into your team dashboard

Frequently asked questions

What does Stytch do?

Who is Stytch best for?

How is Stytch priced?

What are the alternatives to Stytch?

What do users praise about Stytch?

What are common complaints about Stytch?

When was Stytch founded and where?

How big is Stytch?