Compare Tools
Pick a category, then select 2–3 tools to compare side by side.
Category
Select 2–3 tools to compare
StytchcloudFree up to 25 orgs
Supabase AuthhybridFree up to 50k MAU
Agent Sdk
Token Delegation
Human In The Loop
Fga
Mcp Support
Async Authorization
Pricing
Free up to 25 orgsUsage-based ProCustom Enterprise
Free up to 50k MAU$25/mo ProCustom Enterprise
Open Source
Self-Hosted
SDK Languages
javascripttypescriptpythonrubygo
javascripttypescriptpythondartswiftkotlin
Frameworks
langchainvercel-ai
langchainvercel-ai
Compliance
soc2gdpr
soc2gdprhipaa
Best For
API-first auth for AI startups; headless identity with flexible session management
AI apps built on the Supabase BaaS stack; projects that need auth + database + storage in one platform
Limitations
No FGA, no dedicated agent SDK, no human-in-the-loop; good primitives but requires more DIY for complex agent patterns
Auth is tightly coupled to Supabase's ecosystem; no token delegation, no FGA, no agent SDK; auth is secondary to the BaaS offering
Supported Not supported Unverified