Claspine alternatives

Tools that do what Claspine does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Claspine.

Read 2026-11-02 · Claspine itself: Free plan · From $49/mo

With a free plan or free to use: SecureNow, Cloudflare, ShareWatch, zn.

10 alternativesUnlike Claspine

#1
Lumo by Proton Security
Provides encrypted email, calendar, cloud storage, password manager and VPN under one Proton account, with the Lumo chat assistant as an add-on.
Also: Chat assistant, SecurityMore widely used
3.4M
Active
From $1.99/user/mo
2014
#2
SecureNow Developer tools
Connects coding agents to production security data, enabling investigation of attacks and proposing blocks through CLI and MCP server.
Also: SecurityMore widely used
5
Active
From $49/mo
#3
Barndoor AI Security
Routes AI model and agent requests through access controls, data-loss prevention and audit logging before they reach the model.
Also: SecurityMore widely used
6.5k
Active
Contact sales
#4
Akto AI Agent Security Platform Security
Discovers, monitors, and enforces security controls on AI agents, MCPs, and LLM tools across infrastructure and employee devices.
Also: Security, AgentsMore widely used
1.1k
Active
Contact sales
2022
#5
Cloudflare Security MCP · open
Proxies website traffic through a global network for CDN caching, DNS, DDoS protection and a web firewall, plus Workers serverless code and zero-trust access.
Also: AgentsMore widely used
4.9M
Active
From $7/user/mo
2009
#6
Agent Guard Data
Aligns the proxy, IP and timezone of local AI agents like Claude Code and Cursor, and flags secrets leaking through their config files.
Also: SecurityMore widely used
1
Active
#7
skaftor Developer tools
Dispatches coding agents such as Cursor and Claude Code from linked specs and tickets, tracking each work order to a reviewed pull request.
Also: Agents, Workflow automationMore widely used
5
Active
From $99/user/mo
2026
#8
Lasso Security Security MCP · sign-in
Discovers AI agents, assesses security risks through red teaming, and enforces policies at runtime across enterprise deployments.
Also: Security, AgentsMore widely used
1.5k
Active
#9
ShareWatch Security MCP · sign-in
Gives Claude scoped, audited read and write access to a user's Google Docs, Sheets and Slides through a pass-through proxy.
CheaperAlso: Security
8
From $8/mo
#10
zn Security
Blocks prompt injection attacks on AI agents with deterministic rules running locally in 0.1ms.
Open sourceCheaper
Emerging
Active
Open source

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How this list is made: the words Claspine is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.