Features, pricing, ratings, and pros and cons, compared head to head.
Agen for Workforce is a commercial non-human identity tool by Frontegg. crt.sh is a free external attack surface management tool. Compare features, ratings, integrations, and community reviews side by side to find the best non-human identity fit for your security stack. Independent and vendor-neutral: our scores and rankings are earned, never bought — sponsored placement is always labeled.
Mid-market and enterprise security teams managing AI agents accessing internal systems need Agen for Workforce because it's the only platform that treats agent identity and permissions as a first-class problem rather than bolting governance onto an existing IAM system. The tool covers NIST PR.AA and DE.CM across agent lifecycle management, audit trails, and approval workflows, which means you're not manually tracking which agents touched which APIs. Skip this if your organization hasn't yet deployed agents internally or if you're looking for a general IAM platform that happens to support agents; Agen is purpose-built for the agent-as-user model and will feel narrow if agents are still peripheral to your stack. Security teams doing threat intelligence or domain monitoring should use crt.sh as a free, fast way to spot certificate issuance anomalies that signal domain takeover or phishing campaigns before they scale. Certificate Transparency logs index roughly 15 billion certificates, giving you real-time visibility into what's been legitimately issued against your domains and competitors' infrastructure. Skip this if you need automated alerting or integration into your SIEM; crt.sh is a lookup tool, not a monitoring platform, and catching malicious certificates requires manual checks or custom scripting.
Based on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Mid-market and enterprise security teams managing AI agents accessing internal systems need Agen for Workforce because it's the only platform that treats agent identity and permissions as a first-class problem rather than bolting governance onto an existing IAM system. The tool covers NIST PR.AA and DE.CM across agent lifecycle management, audit trails, and approval workflows, which means you're not manually tracking which agents touched which APIs. Skip this if your organization hasn't yet deployed agents internally or if you're looking for a general IAM platform that happens to support agents; Agen is purpose-built for the agent-as-user model and will feel narrow if agents are still peripheral to your stack.
Security teams doing threat intelligence or domain monitoring should use crt.sh as a free, fast way to spot certificate issuance anomalies that signal domain takeover or phishing campaigns before they scale. Certificate Transparency logs index roughly 15 billion certificates, giving you real-time visibility into what's been legitimately issued against your domains and competitors' infrastructure. Skip this if you need automated alerting or integration into your SIEM; crt.sh is a lookup tool, not a monitoring platform, and catching malicious certificates requires manual checks or custom scripting.
Identity and access management platform for AI agents accessing internal tools
Bash script for subdomain enumeration via crt.sh certificate transparency logs.
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Common questions about comparing Agen for Workforce vs crt.sh for your non-human identity needs.
Agen for Workforce: Identity and access management platform for AI agents accessing internal tools. built by Frontegg. Core capabilities include Monitor AI agent access to third-party applications, Track internal agent usage by employees, Control agent permissions for internal applications..
crt.sh: Bash script for subdomain enumeration via crt.sh certificate transparency logs. Core capabilities include Subdomain enumeration via certificate transparency logs, Automated querying of crt.sh website, Parsing and filtering of crt.sh output..
Both serve the Non-Human Identity market but differ in approach, feature depth, and target audience.
Agen for Workforce differentiates with Monitor AI agent access to third-party applications, Track internal agent usage by employees, Control agent permissions for internal applications. crt.sh differentiates with Subdomain enumeration via certificate transparency logs, Automated querying of crt.sh website, Parsing and filtering of crt.sh output.
Agen for Workforce and crt.sh serve similar Non-Human Identity use cases. Key differences: Agen for Workforce is Commercial while crt.sh is Free. Review the feature comparison above to determine which fits your requirements.
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