megachangelog
Announcement

Securing your app's traffic with Vercel Firewall

Vercel blocks over one billion malicious connections weekly using its integrated Firewall, Deployment Protection, and Web Application Firewall to safeguard infrastructure and control costs while ensuring only legitimate traffic reaches your app.

In any given week, Vercel Firewall blocks over one billion malicious connections—proactively safeguarding your app before the first request arrives. Defining access rules ensures your infrastructure scales only for legitimate traffic, keeping resources secure and associated costs in check.

With Vercel, application protection is integrated into every step of the request lifecycle. It starts with the platform-wide Vercel Firewall—active by default for all users—and extends to Deployment Protection and the Web Application Firewall (WAF) which give you granular security control and defense-in-depth.

Read more

securityfirewallwafprotectioninfrastructure

Source: original entry ↗

More from Vercel

Follow Vercel to get its new changes in your feed and email digest.

Feature

OpenAI Decisions API now available on AI Gateway

OpenAI's Decisions API is now accessible through Vercel's AI Gateway with an OpenAI-compatible endpoint, enabling decision models to answer typed questions and return probabilities, choices, and scores for routing, triage, and guardrails use cases. Support is available across the OpenAI SDK, AI SDK, HTTP API, and CLI with the latest versions.

ai-gatewayopenaiapidecisionssdks
Feature

Timestamp attributes now supported in Vercel Flags

Vercel Flags now supports timestamp attributes for entities, allowing you to create time-based targeting rules. Use this feature to run limited-time campaigns, show content between specific dates, or target users based on registration date.

flagstargetingfeaturetimestampscampaigns
Feature

Glyph Cluster now available in stealth on AI Gateway

Glyph Cluster, a reasoning model for coding and long-context analysis, is now available as a stealth model on Vercel's AI Gateway for Pro and Enterprise plan teams with purchased AI Gateway credits at no cost during the stealth period. The model supports function calling, streams responses, and can be accessed via AI SDK, OpenAI-compatible APIs, and coding agents.

ai-gatewaymodelscodingstealth
See all Vercel changes →