API Security Testing

Security testing for the systems that connect your apps and services, helping uncover weaknesses that could expose sensitive data or allow unauthorized access.

Schedule Your Scoping Call Free scoping call. NDA available.

Core Focus Areas

REST / GraphQL / gRPC
OWASP API Top 10
Auth & Authorisation
Rate Limiting & Abuse
Schema Analysis

The 6-Phase Workflow

  1. 1. Scoping & Reconnaissance

    Defining the in-scope API surface, collecting documentation, gathering role credentials, and confirming test environments.

  2. 2. Endpoint Mapping & Discovery

    Enumerating all documented and undocumented endpoints from traffic captures and schema introspection.

  3. 3. Authentication & Authorisation Testing

    Testing JWT handling, OAuth flows, and session controls to probe for BOLA and privilege escalation.

  4. 4. Injection & Business Logic

    Testing inputs for SQL, NoSQL, and GraphQL injection, alongside probing logic for workflow bypasses.

  5. 5. Rate Limiting & Abuse Testing

    Validating rate limits and anti-automation controls by testing for resource exhaustion.

  6. 6. Reporting & Retest

    Delivering a prioritized OWASP API Top 10 mapped report featuring proof-of-concept requests.

What You Receive

Executive Summary

An inventory of all documented and shadow endpoints mapped across the target infrastructure.

Shadow EndpointsInfrastructure Map

Technical Findings

A full API security report mapped to OWASP API Top 10, featuring proof-of-concept requests and developer-focused remediation guidance.

OWASP Top 10Logic Findings

Assurance & Verification

A structured retest of all critical and high findings once fixes are applied.

Structured RetestRemediation

Get Started

Pricing depends on your scope. After the scoping call, we review what you need and send you a clear quote for this service. NDA available.

Schedule Your Scoping Call

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