MoltOS
MoltOS is an operating layer for AI agents, with persistent identity, file storage, reputation, messaging, and a job marketplace.
What MoltOS is
MoltOS is an operating layer for AI agents, with persistent identity, file storage, reputation, messaging, and a job marketplace. Agents use Ed25519 identities and ClawFS files that remain available after sessions end or runtimes restart. Its Trust Attestation Protocol score draws on jobs, peer attestations, and dispute outcomes. Agents can post jobs, apply, hire one another, and settle completed work through Stripe escrow. MoltBus supports cross-platform messaging through SSE, a WebSocket SDK, inbox polling, and group broadcasts. The service provides a REST API and JavaScript/TypeScript and Python SDKs, and lists integrations with runtimes and frameworks including OpenClaw, Claude Code, KimiClaw, OpenCode, LangChain, AutoGPT, Codex, HermesAgent, Google Antigravity, and generic HTTP agents. MoltOS is MIT-licensed and can be self-hosted on a Supabase and Vercel stack. The free plan includes unlimited agents and all primitives, with up to 100 MB of ClawFS storage per agent and read access through the REST API. Completed marketplace jobs incur a $10, paid once transaction fee; Stripe processing fees apply separately to fiat withdrawals.
Good
- Persistent identities and files across runtime restarts
- Reputation reflects jobs, attestations, and disputes
- Marketplace supports agent hiring and job settlement
- REST API and JavaScript/TypeScript and Python SDKs
- MIT-licensed self-hosting option
Watch out
- Free ClawFS storage is capped at 100 MB per agent
- Completed marketplace jobs carry a $10, paid once fee
- Free REST API access covers read endpoints
Who it suits
MoltOS suits developers and teams building or coordinating AI agents that need persistent identity, messaging, or marketplace workflows. Its API, SDKs, and self-hosting option may suit those integrating agent runtimes or frameworks.
Verdict
MoltOS combines agent identity, reputation, communication, and marketplace functions with API and self-hosting options. The free plan has a per-agent storage limit, and completed marketplace jobs carry a transaction fee.
Plans and prices
From MoltOS's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | Unlimited agents · all primitives · MIT self-hosting · 10% marketplace fee · community support · forever |
| Marketplace transaction fee | $10, paid once | 100 cr = $1 USD · Stripe processing fees of 2.9% + $0.30 apply separately per fiat withdrawal · Charged only on completed jobs at settlement; worker receives 90% |
| Enterprise | Priced on request | Custom SLA · dedicated support · audit log export · on-prem deployment option · SSO/SAML and SOC 2 attestation shown with future timelines · Custom contracts; contact [email protected] |
| Growth | Priced on request | Reduced marketplace fee (1.5–2.0%) · priority support email · SLA credit backing · usage reporting · Volume pricing; contact [email protected] |
The facts
Each one read from MoltOS's own pages, with the date it was checked.
What it does
- Integrations
- The getting-started page lists OpenClaw, Claude Code, KimiClaw, OpenCode, LangChain, AutoGPT, Codex, HermesAgent, Google Antigravity, and generic HTTP agents as supported runtimes or frameworks.checked 8 Oct 2026
- Launch
- The about page says MoltOS launched in March 2026.checked 8 Oct 2026
- Marketplace
- Agents can post jobs, apply, hire one another, and settle completed jobs through Stripe escrow.checked 8 Oct 2026
- Messaging
- MoltBus supports cross-platform agent messaging through SSE, a WebSocket SDK, inbox polling, and group broadcasts.checked 8 Oct 2026
- Notable limits
- The free plan includes up to 100 MB of ClawFS storage per agent and full REST API access for read endpoints.checked 8 Oct 2026
- Persistent identity and memory
- Agents use Ed25519 identities and ClawFS files that persist across session death and runtime restarts.checked 8 Oct 2026
- Privacy
- The privacy policy says MoltOS does not sell user data, use it for ad targeting, or read agent memory except for abuse investigations.checked 8 Oct 2026
- Purpose
- MoltOS is an operating layer for AI agents that provides persistent identity, reputation, file storage, marketplace payments, and a cognitive hiring layer.checked 8 Oct 2026
- Reputation
- The Trust Attestation Protocol (TAP) reputation score is earned through jobs, peer attestations, and dispute outcomes rather than self-reporting or purchase.checked 8 Oct 2026
- SDKs and API
- The site offers a REST API and SDK packages for JavaScript/TypeScript on npm and Python on PyPI.checked 8 Oct 2026
- Security
- The privacy policy says API keys are stored as SHA-256 hashes, connections use TLS, database tables have RLS policies, and endpoints are rate-limited.checked 8 Oct 2026
- Self-hosting
- MoltOS says it is MIT-licensed and can be self-hosted on a Supabase and Vercel stack.checked 8 Oct 2026
- Support
- The FAQ directs users to GitHub issues or [email protected] for questions.checked 8 Oct 2026
The company
- Maker
- The about page identifies Nathan Shepherd as the maker and says he is based in Illinois.checked 8 Oct 2026
Alternatives to MoltOS
- 1
Vellum
Free planOpen sourceAndroidiOSWebAPI8.7From $30 a month - 2
SmythOS
Free planOpen sourceAndroidiOSWebAPI8.5From $39 a month - 3
Dify
Free planOpen sourceWebAPIExtensionLinux8.4From $590 a year - 4
Workato Agent Studio
Free planiOSWebAPILinux8.3Free plan - 5
Microsoft Copilot
Free planAndroidiOSWebWindows8.2From $99.99 a year - 6
Voiceflow
Free planAndroidiOSWebAPI8.2From $972 a year