Scalekit
Scalekit provides an OAuth 2.1-based authentication and token-management stack purpose-built for AI agents calling tools and APIs.
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Scalekit (scalekit.com) builds what it calls ‘the auth stack for agents’ — an OAuth 2.1-based authentication and authorization platform for the growing need to govern AI agents that call tools and APIs on a user’s behalf. Founded in 2023 by Ravi Madabhushi and Satya Devarakonda (Madabhushi previously led product at Freshworks and co-founded Pipemonk/ZapStitch), the company raised a $5.5 million seed round announced in September 2025, co-led by Together Fund and Z47, with participation from individual angel investors.
Its product line spans AgentKit (delegated OAuth flows and a token vault for agent-to-tool calls), Auth for SaaS (SSO, RBAC, and user management for applications), and Auth for MCP (an OAuth 2.1 implementation for Model Context Protocol servers). Scalekit advertises more than 500 pre-built connectors to business applications (Salesforce, Gmail, Slack, HubSpot, Notion, and others), AES-256 encrypted credential storage, and integrations with Anthropic, OpenAI, and LangChain.
Company records disagree on headquarters: Scalekit’s own site lists a San Francisco mailing address, while some company-data aggregators list a Delaware/Redmond, WA registration, and the company maintains an engineering presence in Bengaluru, India. Named early customers referenced in company materials include Von, Napkin.ai, SiftHub, Fello, and Sprouts.ai.
Innovation Matrix Assessment
Shipped three distinct product lines (AgentKit, Auth for SaaS, Auth for MCP) and 500+ connectors since 2023, a reasonable but not exceptional pace versus better-funded agent-identity peers.
Consolidates human SSO/RBAC and agent/tool-call auth into one stack, which can meaningfully cut bespoke engineering effort for teams shipping agentic features.
Smaller $5.5M seed round and only small/early-stage named customers (Von, Napkin.ai, SiftHub, Fello, Sprouts.ai) found; no major enterprise logos or analyst placement independently verified.
Addresses the same OAuth/token-issuance niche as several better-funded or more established rivals; not yet differentiated enough to be category-defining.
All efficacy evidence (uptime, encryption claims, customer quotes) is vendor-published; no independent testing or audited results found.
Agent-to-tool authentication is a foundational, durable need as agentic workflows proliferate, though Scalekit's specific moat within that space is unproven.
Why CISOs Should Care
Gives security and platform teams a drop-in OAuth 2.1 layer for agent-to-tool authentication (delegated auth, scoped tokens, encrypted credential vault) instead of building and maintaining bespoke, often under-secured, agent auth plumbing in-house.
What Makes It Different
Focuses narrowly on the OAuth/token-issuance layer for both human (SSO/RBAC/SCIM) and agent identities under one stack, with a large pre-built connector library, rather than attempting broader agent governance or policy enforcement.
The Matrix Verdict
47/100 — EMERGING / UNRANKED
A credible, narrowly-scoped infrastructure play in a fast-forming niche, but funding and publicly named customers are modest, and it competes directly with better-funded rivals addressing the same problem — currently more a useful feature than a category-definer.
Editorial Note: Claims vs. Verified Findings
Performance/security claims (99.99% uptime, AES-256 encryption, '500+ connectors') and customer testimonials come from Scalekit's own site and were not independently verified. Sources disagree on headquarters (San Francisco address on the company's own site vs. a Delaware/Redmond, WA registration in aggregator data, plus an India engineering presence) and on founding year.
Sources
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