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LayerCall

API that scores signups, IPs, emails, phones, domains and devices for fraud risk in a single call.

Developer toolsSecurityAPISecurityFor developers
layercall.com ↗GitHubLinkedInLaunched on Product Hunt · 2026-08-19
At a glanceswept 2026-09-18
Price
Price not read
Use
Emerging≈ 436 visits a month · estimate, 2026-09 · 761 npm installs a month
Activity
Actively maintainednothing dated on the site
Company
since 2026first launch
Runs as
API
Alternatives in Developer toolsby use, among tools still maintained
  • CodeRabbitAutomatically reviews pull requests, prioritizes them by risk, and scans for security vulnerabilities.

    Established

  • GreptileReviews pull requests and tests code changes using agent swarms to catch bugs and style violations across codebases.

    Established

  • Whisper Internet Infra AI ContextResolves IP addresses and domains to real owners, networks, and jurisdictions to block unauthorized connections.

    EstablishedActively maintained

  • KushoAIGenerates API tests from specifications, scans for security vulnerabilities, and validates complete workflows across services.

    Established

  • ActualisParses agent logs locally to report exposed credentials, executed commands, and token costs.

    EmergingActively maintained

  • grithIntercepts and scores syscalls from AI coding agents, queuing or blocking risky operations before they execute.

    EmergingActively maintained

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Questions this page answers
  • What is LayerCall?

    API that scores signups, IPs, emails, phones, domains and devices for fraud risk in a single call.

  • Do people use LayerCall?

    Emerging: ≈ 436 visits a month · estimate, 2026-09 · 761 npm installs a month.

  • Is LayerCall still maintained?

    Actively maintained.

  • What are alternatives to LayerCall?

    In Developer tools, by use: CodeRabbit, Greptile, Whisper Internet Infra AI Context, KushoAI, Actualis, grith.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one row at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.