API Security Tools

Top companies in category by LLM model mentions

API Security Tools help organizations discover, monitor, and protect application programming interfaces that connect software systems, data sources, and digital services. These platforms are used by security teams, developers, DevOps engineers, and IT administrators who need to reduce exposure as APIs become a larger part of modern applications. For businesses evaluating the best API Security Tools, the category typically includes solutions for API discovery, traffic analysis, authentication and authorization controls, threat detection, and policy enforcement.

Common use cases include identifying shadow or unmanaged APIs, preventing abuse such as credential stuffing or data scraping, and testing APIs for vulnerabilities before release. Many top API Security Tools also support runtime monitoring, anomaly detection, rate limiting, encryption, and integration with CI/CD pipelines or API gateways. By improving visibility and control across API traffic, these tools help organizations lower risk, support compliance efforts, and maintain more reliable digital services.

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42 companies
  1. 1
    Wallarm wallarm.com
    CATEGORY RANK #1
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  2. 2
    jwt.io jwt.io
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    ▲ +1
  3. 3
    Cloudmersive cloudmersive.com
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    ▼ -1
  4. 4
    Approov approov.io
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  5. 5
    Pynt pynt.io
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    ▲ +1
  6. 6
    Ammune.ai ammune.ai
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  7. 7
    Levo levo.ai
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    ▲ +5
  8. 8
    APIsec apisec.ai
    CATEGORY RANK #8
    ▼ -3
  9. 9
    inlets inlets.dev
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    ▼ -1
  10. 10
    Traceable traceable.ai
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    ▼ -3
  11. 11
    Salt Security salt.security
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    ▼ -2
  12. 12
    Token.dev token.dev
    CATEGORY RANK #12
    ▲ +1
  13. 13
    MONITORAPP monitorapp.com
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  14. 14
    Skyflow skyflow.com
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  15. 15
    LimaCharlie limacharlie.io
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  16. 16
    Stellate stellate.co
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  17. 17
    CATEGORY RANK #17
    ▼ -7
  18. 18
    Secrets Ninja secrets.ninja
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  19. 19
    Repose openrepose.org
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  20. 20
    jwt.ms jwt.ms
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  21. 21
    Membrane API Gateway membrane-api.io
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    — no change
  22. 22
    Oneloop oneloop.ai
    CATEGORY RANK #22
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  23. 23
    Forum Systems forumsys.com
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  24. 24
    42Crunch 42crunch.com
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    ▼ -13
  25. 25
    CATEGORY RANK #25
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  26. 26
    GuardAPI guard-api.com
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  27. 27
    middleBrick middlebrick.com
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  28. 28
    SafeJSON safejson.com
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  29. 29
    CATEGORY RANK #29
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  30. 30
    Synthetica Cloud syntheticacloud.com
    CATEGORY RANK #30
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  31. 31
    RequestRocket requestrocket.com
    CATEGORY RANK #31
    — no change
  32. 32
    JWT Toolbox jwttoolbox.com
    CATEGORY RANK #32
    — no change
  33. 33
    Sapience sapience.io
    CATEGORY RANK #33
    — no change
  34. 34
    CyberSecDev cybersecdev.com
    CATEGORY RANK #34
    — no change
  35. 35
    Mirket mirket.ist
    CATEGORY RANK #35
    — no change
  36. 36
    JWT Decoder jwtdecode.io
    CATEGORY RANK #36
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  37. 37
    Enigma Vault enigmavault.io
    CATEGORY RANK #37
    — no change
  38. 38
    Codesealer codesealer.com
    CATEGORY RANK #38
    — no change
  39. 39
    Serverless API Gateway serverlessapigateway.com
    CATEGORY RANK #39
    — no change
  40. 40
    FalconPy falconpy.io
    CATEGORY RANK #40
    — no change
  41. 41
    APIDynamics apidynamics.com
    CATEGORY RANK #41
    — no change
  42. 42
    Leen leen.dev
    CATEGORY RANK #42
    — no change