Reports
Evidence reports for the agent-friendly web.
CrawlDex reports turn the live board into citable summaries with visible dates, method notes, and dispute paths.
Published
Current reports
Agent-Friendly Websites Report
A live report on which websites and task categories are easiest for AI agents to complete with visible evidence.
Last verified Jul 8, 2026. Based on 9,590 observations.
State of the Agent Web Report
A launch report on where agents complete tasks, where they need a person nearby, and which blockers show up most often.
Last verified Jul 8, 2026. Based on 9,590 observations.
Agent Web Index 2026-07
Reviewed monthly snapshots of public website-task outcomes, handoffs, blockers, and source-fingerprinted evidence.
Last verified Jul 8, 2026. Based on 9,590 observations.
The Agent Hostility Index
Website tasks where blockers, handoffs, and unstable browser surfaces are most likely to stop autonomous agents.
Last verified Jul 8, 2026. Based on 9,240 observations.
The Worst Subscription Cancellation Flows For AI Agents
Subscription cancellation routes ranked by blocker severity, expected handoff, retention friction, and low task reliability.
Last verified Jul 8, 2026. Based on 161 observations.
Which Travel Sites Are Safer For Agents?
Travel booking, cancellation, reservation, and lookup routes ranked by public preflight quality and agent-safe guardrails.
Last verified Jul 8, 2026. Based on 470 observations.
The Websites Most Likely To Break Autonomous Browsers
Routes where CAPTCHA, bot blocking, unstable DOMs, modals, or handoffs make autonomous browser execution fragile.
Last verified Jul 8, 2026. Based on 1,655 observations.
The Return and Refund Policy Index For AI Agents
Return, refund, and eligibility routes ranked by observed policy clarity, support handoffs, blockers, confidence, freshness, and source caveats.
Last verified Jul 8, 2026. Based on 589 observations.
The Checkout and Payment Friction Index For AI Agents
Checkout, booking, reservation, order, and payment routes ranked by observed user-present payment steps, hidden fees, account walls, and price ambiguity.
Last verified Jul 8, 2026. Based on 1,357 observations.
Website Tasks That Require Login or 2FA For AI Agents
Routes where account login, two-factor authentication, or user-present identity steps limit autonomous browser agents.
Last verified Jul 8, 2026. Based on 2,315 observations.
The Customer Support Handoff Index For AI Agents
Support and service routes where agents are most likely to encounter chat, phone, email, manual review, or other human handoffs.
Last verified Jul 8, 2026. Based on 1,780 observations.
Why AI Agents Need A Human For Final Website Actions
Evidence-backed guide explaining where final confirmations, cancellations, and account-changing steps still need a person present.
Last verified Jul 8, 2026. Based on 6,116 observations.
Why Login Walls Stop AI Agents
Evidence-backed guide to login, two-factor, and final-action authentication barriers across public CrawlDex rows.
Last verified Jul 8, 2026. Based on 5,974 observations.
Why Payment Approval Blocks AI Agents
Evidence-backed guide to card approval, hidden-fee, price-mismatch, and payment-authorization boundaries for browser agents.
Last verified Jul 8, 2026. Based on 599 observations.
Why Bot Blocking And 403s Stop AI Agents
Evidence-backed guide to access denial, HTTP 403, rate limits, bot blocking, and human verification outcomes in CrawlDex rows.
Last verified Jul 8, 2026. Based on 1,377 observations.
Why Unstable Pages Confuse AI Agents
Evidence-backed guide to dynamic DOM changes, obstructing modals, sparse public text, and unclear policy surfaces.
Last verified Jul 8, 2026. Based on 1,785 observations.
Where Human Handoffs Stop AI Agents
Evidence-backed guide to support, portal, and manual-review handoffs that move browser-agent work back to a person.
Last verified Jul 8, 2026. Based on 626 observations.
Why Sparse Public Text Breaks AI Agent Evidence
Evidence-backed guide to sparse public copy, unclear policy text, and missing confirmations that weaken agent measurements.
Last verified Jul 8, 2026. Based on 1,040 observations.
Why Popups And Modals Confuse AI Agents
Evidence-backed guide to overlays, popups, hidden controls, and modal interruptions in browser-agent workflows.
Last verified Jul 8, 2026. Based on 488 observations.
Why Forced Account Creation Stops AI Agent Workflows
Evidence-backed guide to signup walls and account-creation boundaries that stop public browser-agent tasks.
Last verified Jul 8, 2026. Based on 268 observations.
Why Fees And Price Mismatches Need User Review
Evidence-backed guide to observed hidden fees and price mismatches that require explicit user review.
Last verified Jul 8, 2026. Based on 510 observations.
Why Return And Refund Flows Need Evidence Checks
Evidence-backed guide to return and refund routes with observed friction where agents need dated public evidence before acting.
Last verified Jul 8, 2026. Based on 466 observations.
Why Rate Limits Stop AI Agent Measurement
Evidence-backed guide to HTTP 429 and rate-limit outcomes that stop repeatable browser-agent measurements.
Last verified Jul 8, 2026. Based on 58 observations.
Why Regulated Sites Need User-Present Agent Mode
Evidence-backed guide to government, healthcare, insurance, legal, and finance workflows that require user-present boundaries.
Last verified Jul 8, 2026. Based on 1,492 observations.
Why Retailer Order Flows Need Extra Agent Checks
Evidence-backed guide to retail order, checkout, pickup, delivery, return, and refund routes with observed friction.
Last verified Jul 8, 2026. Based on 724 observations.
What AI Agents Should Preflight In API Docs
Evidence-backed guide to developer API documentation, rate-limit, OpenAPI, key, and webhook surfaces with observed friction.
Last verified Jul 8, 2026. Based on 1,918 observations.