nanoclaw

NanoClaw is a self-hosted personal AI assistant that orchestrates Claude Agent SDK-based agents inside isolated Linux containers, providing multi-channel messaging (e.g., WhatsApp/Telegram/Slack/Discord/Gmail), per-group memory and filesystem isolation, and scheduled/recurring tasks. It’s designed to be customized by modifying code and by adding “skills” (Claude Code skills) rather than using configuration-heavy setups.

Evaluated Mar 29, 2026 (24d ago)
Homepage ↗ Repo ↗ Ai Ml ai-agents claude container-sandboxing messaging self-hosted scheduled-jobs typescript openclaw-alternative
⚙ Agent Friendliness
28
/ 100
Can an agent use this?
🔒 Security
61
/ 100
Is it safe for agents?
⚡ Reliability
36
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
0
Documentation
55
Error Messages
0
Auth Simplicity
55
Rate Limits
45

🔒 Security

TLS Enforcement
70
Auth Strength
70
Scope Granularity
45
Dep. Hygiene
45
Secret Handling
70

README claims agents run in Linux containers with filesystem isolation and explicit mounts, and that outbound credentials do not enter containers (routed via OneCLI’s Agent Vault with per-agent policies and rate limits). However, TLS enforcement for all network paths and concrete authentication/authorization scope granularity are not evidenced in the provided materials. Dependency security posture cannot be verified from the given manifest alone (only a few dependencies are listed).

⚡ Reliability

Uptime/SLA
0
Version Stability
55
Breaking Changes
50
Error Recovery
40
AF Security Reliability

Best When

You want to self-host an agent runtime with container filesystem isolation and you’re comfortable using Claude Code skills and customizing a fork.

Avoid When

You need a stable public API/SDK for third-party automation, or you cannot operate Docker/containers and handle local secrets/configuration via environment variables and related tooling.

Use Cases

  • Run a private Claude-based assistant with isolated per-group context and memory
  • Automate recurring tasks (e.g., weekly briefings, scheduled updates) that can message you
  • Connect an assistant to one or more messaging channels (WhatsApp/Telegram/Slack/Discord/Gmail) via skills
  • Give agents controlled access to mounted directories (e.g., an Obsidian vault folder) for retrieval and writing
  • Use Claude Agent SDK containerized execution for better host isolation than in-process permission checks

Not For

  • A managed SaaS you can drop into without hosting or container/runtime setup
  • A turnkey enterprise contact-center or fully multi-tenant platform with centralized admin/monitoring
  • Use cases requiring a stable, documented external HTTP API surface for programmatic integration (it appears to be primarily an agent runtime/CLI workflow)

Interface

REST API
No
GraphQL
No
gRPC
No
MCP Server
No
SDK
Yes
Webhooks
No

Authentication

Methods: Environment variables for Anthropic-compatible model endpoints (ANTHROPIC_BASE_URL, ANTHROPIC_AUTH_TOKEN) Channel credentials managed via skills and a vault/proxy for outbound requests (OneCLI Agent Vault mentioned)
OAuth: No Scopes: No

Authentication appears to be primarily local/secrets-based for model endpoints and per-channel credentials via the documented skills/setup flow; outbound requests reportedly route through OneCLI’s Agent Vault for per-agent policies and rate limits.

Pricing

Free tier: No
Requires CC: No

README describes self-hosting; no pricing tiers are provided in the supplied materials. Cost will depend on your LLM usage and messaging provider costs.

Agent Metadata

Pagination
none
Idempotent
False
Retry Guidance
Not documented

Known Gotchas

  • This project is primarily operated via Claude Code skills/CLI flow; integration as a generic automated API may require additional work.
  • Skills modify a fork; agent workflows may be sensitive to local skill configuration and mounted directory permissions.

Alternatives

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Scores are editorial opinions as of 2026-03-29.

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