# Wallarm API Security Wallarm API Security is an API Security product by Wallarm. It runs in the cloud or on-premises (hybrid). Pricing is commercial. Inline API discovery and protection platform blocking attacks, abuse, and ATO. Updated October 2026. ## What is Wallarm API Security? Wallarm API Security is an API protection platform that discovers APIs from live traffic and blocks attacks inline. It supports REST, GraphQL, gRPC, SOAP, and WebSocket, and does not require an API specification. Discovery: - Finds shadow, zombie, and rogue APIs - Builds OpenAPI specs from live traffic - Surfaces sensitive data in transit and maps it to compliance scope - Covers the external attack surface Protection: - Blocks OWASP API Top 10 attacks, injections (SQLi, XSS, RCE), BOLA, broken authentication, SSRF, and 0-day exploits without signatures - Blocking modes: single-request, session, and IP blocking, selected automatically from the attack pattern or set by policy Abuse prevention: - Detects credential stuffing, account takeover, malicious bots, scraping, and L7 DDoS by behavior - Blocks at the session level rather than by IP Leak management: - Scans public sources for leaked API keys, tokens, and credentials tied to a customer's domains Response: - Provides request-level detail on malicious requests - Active Threat Verification surfaces confirmed incidents - Sends events to SIEM, ticketing, and alerting tools The product is described as the API protection layer of Wallarm's AI Control Loop, alongside AI Hypervisor and Infrastructure Discovery. A 30-minute walkthrough on a live API Discovery dashboard is offered. Tags: Bot Protection, DDoS, OWASP, Serverless, Kubernetes ## Where it fits in your security program (NIST CSF 2.0) - [Identify](https://cybersectools.com/guides/building-identify-program-small-team): helps you know your assets and your risks. - [Protect](https://cybersectools.com/guides/building-protect-program-small-team): helps you prevent attacks and keep data safe. - [Detect](https://cybersectools.com/guides/building-detect-program-small-team): helps you spot attacks and unusual activity. ## Quick facts - Category: [Application Security](https://cybersectools.com/categories/application-security) ยท [API Security](https://cybersectools.com/categories/api-security) - Vendor: [Wallarm](https://cybersectools.com/companies/wallarm) - Deployment: Hybrid - Company size fit: SMB, Mid-Market, Enterprise - Pricing: Free plan - Features: 10 listed - Integrations: 21 listed - Website: wallarm.com The full feature and integration lists are on the page for signed-in visitors. ## Where it ranks Wallarm API Security is #7 of 7 on [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions). ## Who is Wallarm API Security best for? Teams wanting inline API blocking without specifications. Wallarm earns its place because it can start blocking before your APIs are documented, which helps when your specs lag behind the code. It runs hybrid, so you can put the filtering where your traffic is. Before you choose it, test its blocking modes on your busiest APIs, because a wrong block there lands on real users. Our take, from #7 of 7 on [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). ## Wallarm API Security FAQ ### What is Wallarm API Security? Wallarm API Security is a product by Wallarm in the API Security category. It covers Bot Protection, DDoS and OWASP. ### What is the pricing for Wallarm API Security? Wallarm API Security is a commercial product. For pricing, visit https://www.wallarm.com/product/api-security or contact Wallarm. ### What are alternatives to Wallarm API Security? Alternatives to Wallarm API Security listed on CybersecTools: 1. [Ammune API Discovery](https://cybersectools.com/tools/ammune-api-discovery) - API security platform with discovery, WAF, bot protection, and DDoS defense (Commercial) 2. [Prophaze API Security](https://cybersectools.com/tools/prophaze-api-security) - AI-powered API security platform with threat detection and discovery (Commercial) 3. [Cequence API Security](https://cybersectools.com/tools/cequence-api-security) - API security platform for discovery, testing, and protection of APIs (Commercial) 4. [Imperva API Security](https://cybersectools.com/tools/imperva-api-security) - Unified API security platform for discovery, risk assessment, and mitigation (Commercial) 5. [Operant AI API Threat Protection](https://cybersectools.com/tools/operant-ai-api-threat-protection) - Runtime API threat protection for Kubernetes environments with discovery (Commercial) Compare all Wallarm API Security alternatives at [https://cybersectools.com/alternatives/wallarm-api-security](https://cybersectools.com/alternatives/wallarm-api-security) ### What deployment and organization size does Wallarm API Security fit? Wallarm API Security is available as hybrid. It is listed for smb, mid-market and enterprise organizations. Pricing is commercial. Ask Wallarm for pricing and support terms. ## Compare Wallarm API Security with similar solutions - [Wallarm API Security vs Ammune API Discovery](https://cybersectools.com/compare/ammune-api-discovery-vs-wallarm-api-security) - [Wallarm API Security vs Prophaze API Security](https://cybersectools.com/compare/prophaze-api-security-vs-wallarm-api-security) - [Wallarm API Security vs Cequence API Security](https://cybersectools.com/compare/cequence-api-security-vs-wallarm-api-security) All alternatives to Wallarm API Security: [/alternatives/wallarm-api-security](https://cybersectools.com/alternatives/wallarm-api-security) --- Source: https://cybersectools.com/tools/wallarm-api-security For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any compare page has a Markdown copy too (add .md to its URL). More on Wallarm API Security and Wallarm: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=product-md