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Infisical

Security infrastructure for developers and AI agents

Overview

What Infisical does

Infisical solves three core security challenges facing modern development teams. First, secrets management lets developers fetch credentials at runtime rather than storing them in files, preventing leaks and enabling safe credential brokering to AI agents. Second, certificate management automates the full PKI lifecycle from issuance through renewal, eliminating manual certificate tracking and unexpected expirations. Third, privileged access management provides time-bound, recorded sessions for database and server access without exposing long-lived credentials. The platform prioritizes operational simplicity and developer experience while addressing modern challenges like AI agent security and credential sprawl. Infisical is available as open-source (MIT license) for self-hosting or as a managed cloud service with multiple pricing tiers supporting different scale levels.

What people use it for

  • Managing secrets across Kubernetes clusters
  • Automating certificate lifecycle for internal PKI
  • Providing privileged database access with audit trails
  • Securing credentials for AI agents at runtime

The honest half

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Infisical.

  • Free tier limited to 5 identities, suitable only for small teams or evaluation
  • Pricing tiers are per-identity, which scales costs with team size
  • Certificate management requires Enterprise plan for advanced features like wildcards
  • Privileged access tier is separate billing from secrets management

Cross-shopped

What people choose instead of Infisical

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

  • Infisical logo
    Infisical
    vs
    Vault logo
    Vault

    Vault: HashiCorp's mature secrets platform with extensive enterprise features

Pricing

What Infisical costs

Taken from the vendor's own pricing page. Prices move, so check before you buy.

Free

Free

  • 5 identities
  • Unlimited projects
  • 3 environments
  • 10 secret syncs
  • Core internal CA
  • Certificate management up to 2 CAs and 10 SANs

Pro - Secrets

$20 /mo

  • Per-identity pricing
  • Unlimited identities
  • SAML SSO
  • Secret versioning
  • 30-day free trial

Pro - Secrets (Annual)

$20 /yr

  • Annual discount available
  • Unlimited identities
  • SAML SSO
  • Secret versioning

Advanced - Secrets

$40 /mo

  • Per-identity pricing
  • Dynamic secrets
  • Gateways
  • Full rotation capabilities

Pro - Privileged Access

$20 /mo

  • Per-user pricing
  • Up to 50 resources
  • Access requests
  • Approval workflows
  • Credential rotation
  • 14-day trial

Capabilities

Features

  • Secrets management

    Runtime credential fetching with project and environment support

  • Certificate management

    Automated PKI lifecycle from issuance to renewal

  • Privileged access management

    Time-bound sessions with full audit trail

  • Secret versioning

    Track and rollback secret changes

  • Dynamic secrets

    Auto-generated credentials with rotation

  • SAML SSO

    Enterprise single sign-on

  • Open-source core

    MIT-licensed for self-hosting

  • Secrets scanning

    Detect hardcoded secrets in source code

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

How is pricing calculated for Secrets Management?

Pricing is per-identity per month. Free tier includes 5 identities. Pro tier is $20/identity/month, Advanced is $40/identity/month. All pricing in USD.

Source
Can I self-host Infisical?

Yes, Infisical's core is open-source under the MIT license and can be self-hosted. The managed cloud service is also available with additional features.

Source
What is included in the Enterprise plan?

Enterprise plan includes SCIM, LDAP, approval workflows, external KMS/HSM support, and 99.99% SLA. Pricing is custom and determined by annual commitment.

Source
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Softwr does not host reviews and shows no star rating for Infisical, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.

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