ManyLives alternatives

Tools that do what ManyLives 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 ManyLives.

Read 2026-10-27 · ManyLives itself: Pay per use

With a free plan or free to use: Sunglasses, Lumo by Proton, Cloudflare, You.com.

10 alternativesUnlike ManyLives

#1
Sunglasses Security
Scans prompts, files, repos and web pages for prompt injection and credential theft before an AI agent reads them.
Free planOpen source
1.9k installs/mo
Active
Open source
2026
#2
Fetchgate Security MCP · open
Scans web pages and text for prompt-injection payloads and screens x402 payment endpoints and token contracts for agents before they act.
Also: Security
Little sign of use
Active
#3
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.
Free planAlso: Chat assistant, Security
3.4M
Active
Free plan
2014
#4
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.
Free planAlso: Agents
4.9M
Active
From $20/mo
2009
#5
AASA Security
Tests AI agents for prompt injection, tool misuse and data poisoning across endpoints, tools, RAG sources, web search and memory.
Also: Security, Evaluation
21 linking domains
From $1/mo
#6
ZeroLeaks Security
Automatically red teams AI agents and prompts to find prompt injection, tool hijacking, and data leakage vulnerabilities.
Also: Security, AgentsMore widely used
34
Active
From $79/mo
#7
You.com Retrieval (RAG)
Returns live web search results and cleaned page content through APIs that AI agents and LLM apps call for grounding.
Free planMore widely used
13.6k
2020
#8
Unplug AI Security
Scans untrusted LLM inputs for prompt injection, destructive commands and data leaks, returning flagged spans with redactions.
Also: SecurityMore widely used
121 installs/mo
Active
#9
Indicia Security MCP · sign-in
Runs OSINT searches across breach dumps, person records, social platforms and network infrastructure from one query, with an agent driving a browser.
More widely used
2.1k
Active
From $1 per use
#10
Arcjet Security MCP · sign-in
Checks each action an AI agent takes against prompt injection, PII, bot and policy rules before the call runs, and logs the decision.
Also: Security
738
Active
From $25/mo

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How this list is made: the words ManyLives 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.