Bot intelligence record

Vercel build container

Review first

Use the vercel-build-container identifier to separate Vercel AI crawler, assistant, or AI search traffic from normal visitor requests in server logs.

Ai Ai Training Verified Bot Confidence: Medium Verified: Yes robots.txt: Unknown

User-Agent Pattern

Vercel
vercel-build-container

Robots.txt Snippet

Copy-ready 
User-agent: vercel-build-container Disallow: /

Handling Guidance

Depends

Use this record as bot intelligence, then verify the request source and behavior before allowing, blocking, or rate limiting.

AI crawling, assistant retrieval, AI search, or model-supporting discovery depending on the user-agent.

Record Details

Structured data
Operator
Vercel
Family
Vercel
Type
Ai
Purpose
Ai Training
Identity type
Verified Bot
Confidence
Medium
Last verified
2026-04-19
Last checked
2026-04-30
Source type
Verified Directory
Spoofing risk
User-agent strings can be spoofed. For allow-listing or low-friction rules, pair the published identifier with operator documentation or cryptographic verification when available.

Notes

Vercel build container is listed in the Botcrawl directory as an AI crawler from Vercel. The primary identifier for log review is vercel-build-container.

Identification

  • User-agent pattern: vercel-build-container
  • Family: Vercel
  • Type: AI
  • Kind: Crawler

Common use

AI crawling, assistant retrieval, AI search, or model-supporting discovery depending on the user-agent.

Verification and handling

Verified on bots.fyi. Treat as a platform/service identifier and validate before allow-listing.

Directory guidance marks the risk level as Neutral and the blocking decision as Depends. Do not rely on the user-agent string alone because user-agent strings can be copied or spoofed.

Robots.txt handling: Unknown.

Evidence and Source

  • Verified on bots.fyi. Treat as a platform/service identifier and validate before allow-listing.
  • AI crawling, assistant retrieval, AI search, or model-supporting discovery depending on the user-agent.
  • User-agent strings can be spoofed. For allow-listing or low-friction rules, pair the published identifier with operator documentation or cryptographic verification when available.

https://bots.fyi/d/vercel-build-container

Same family: Vercel

vercelflags Neutral

vercelflags

Used by Vercel feature flags infrastructure and related checks.

Vercel Vercel Monitoring Monitoring
Verified robots.txt: Unknown Block: Depends Verified Bot
vercel-screenshot-bot Safe

Vercel Screenshot Bot

Vercel Screenshot Bot is a preview bot associated with Vercel, used for Vercel screenshot preview bot.

Vercel Vercel Preview Preview
Verified robots.txt: Unknown Block: Depends Verified Bot
vercel-favicon-bot Safe

Vercel Favicon Bot

Vercel Favicon Bot is a preview bot associated with Vercel, used for Vercel favicon fetcher bot.

Vercel Vercel Preview Preview
Verified robots.txt: Unknown Block: Depends Verified Bot
verceltracing Neutral

verceltracing

verceltracing is a monitoring bot from Vercel used to check website availability, performance, or page health.

Vercel Vercel Monitoring Monitoring
Verified robots.txt: Unknown Block: Depends Verified Bot

Same operator: Vercel

v0bot Safe

v0bot

v0bot is a search crawler from Vercel used for search indexing, page discovery, or content rendering.

Vercel Vercel Search Ai Training
Verified robots.txt: Unknown Block: Depends Verified Bot

Similar purpose: Ai Training

cohere-ai Neutral

cohere-ai

cohere-ai is a search crawler from Cohere used for search indexing, page discovery, or content rendering.

Cohere Cohere Search Ai Training
Verified robots.txt: Unknown Block: Depends Verified Bot
cohere-training-data-crawler Neutral

cohere-training-data-crawler

cohere-training-data-crawler is a search crawler from Cohere used for search indexing, page discovery, or content rendering.

Cohere Cohere Search Ai Training
Verified robots.txt: Unknown Block: Depends Verified Bot
WordPress Neutral

WordPress Namecheap

This is the major egress IP for our containerised WordPress platform so it is likely to be many flavours of WordPress and the potential to be any domain.

namecheap namecheap Ai Ai Training
Verified robots.txt: No Block: Depends Verified Bot
TwinWaveScanner Safe

Splunk Attack Analyzer

Splunk Attack Analyzer (formerly known as TwinWave), visits URLs submitted by customers using a headless Chrome browser. DOM (Document Object Model), HAR (HTTP Archive), and other relevant.

Splunk Splunk Feed Ai Training
Verified robots.txt: No Block: No Verified Bot

WordPress Bot Protection

Bot Blocker for WordPress

Monitor bot traffic, review live activity, and control AI crawlers, scrapers, scanners, spam bots, and fake trusted bots from one clean WordPress dashboard.

Buy Now Start Free Trial