Let Agents In

Agent readiness · Translation and localization

phrase.com

11 of 16 measurable points under formula 9.2, measured on 2026-08-12. 15 checks exist; each is one HTTP request with a published rule, so every sentence below can be rerun and argued with.

A · Discovery

  • PASS
    Answers an agent user-agentAnswered 200 to LetAgentsIn/1.0 (+https://letagentsin.com/methodology)
  • PASS
    llms.txt publishedllms.txt and llms-full.txt present at https://phrase.com/llms.txt and https://developers.phrase.com/llms.txt and https://developers.phrase.com/llms-full.txt and https://developers.phrase.com/en/home?_gl=1*9ee676*_gcl_aw*R0NMLjE3NzQ4NzUyMjcuQ2owS0NRanc3SWpPQmhEeUFSSXNBRnpyV1F4NVNreERnbWJjX1JpejI3LXdpM0JWUGtXdVUxRzZ5UXNyOHNSazJ4RFUxUlVLdks2UUozb2FBdjVxRUFMd193Y0I.*_gcl_au*NDMzNDUxODU5LjE3NzM2NTk4MjE.*_ga*MTIzNjI2NjYwNi4xNzcxODM4MzA1*_ga_J2EQJSNGG3*czE3NzcyOTY0NTckbzE5MyRnMSR0MTc3NzI5NjYyOSRqNDQkbDAkaDA./llms.txt, and the 12 links we sampled across both files all answer
  • PASS
    Docs readable without JavaScript13,055 characters of text without JS, on https://developers.phrase.com/en/api/platform/oauth/token-endpoint rather than on https://developers.phrase.com/en/home?_gl=1*9ee676*_gcl_aw*R0NMLjE3NzQ4NzUyMjcuQ2owS0NRanc3SWpPQmhEeUFSSXNBRnpyV1F4NVNreERnbWJjX1JpejI3LXdpM0JWUGtXdVUxRzZ5UXNyOHNSazJ4RFUxUlVLdks2UUozb2FBdjVxRUFMd193Y0I.*_gcl_au*NDMzNDUxODU5LjE3NzM2NTk4MjE.*_ga*MTIzNjI2NjYwNi4xNzcxODM4MzA1*_ga_J2EQJSNGG3*czE3NzcyOTY0NTckbzE5MyRnMSR0MTc3NzI5NjYyOSRqNDQkbDAkaDA.
  • PASS
    On-demand agents not blockedNo on-demand agent is blocked
  • N/A
    Paths robots.txt points at answerrobots.txt names no concrete path, only patterns or nothing, so there is no claim to check
  • PASS
    No punishing crawl delayNo Crawl-delay applies to the agents we check

B · Agent entry

  • FAIL
    Agent entry pointNone of the 9 known agent entry paths returns a file rather than your page shell
  • PASS
    OAuth dynamic client registrationregistration_endpoint published, and client_credentials is among the 10 advertised grants, so an unattended agent has a documented path to a token
  • FAIL
    MCP surfaceNo MCP surface: nothing answered at mcp.phrase.com, mcp.phrase.com/mcp, mcp.phrase.com/v1/mcp, api.phrase.com/mcp, /mcp or /api/mcp, and no file mentions MCP

C · Registration

  • FAIL
    No CAPTCHA in the signup HTMLrecaptcha appears in the signup page's server HTML
  • PASS
    Signup reachable without a browserForm renders in server HTML at https://eu.phrase.com/idm-ui/signup

D · Provisioning

  • PART
    Programmatic key provisioning1 of 7 provisioning phrases across the 8 documents we read: "service account"
  • PASS
    Free tier or no-card trial stated in textFree tier or no-card signals at https://phrase.com/pricing/: "free trial"

E · Integration

  • PASS
    Typed SDK on the registryphrase-js@3.24.0 ships types, matched from the registry by who publishes it rather than by a link on your site
  • PASS
    Machine-readable API descriptionDocs serve markdown to machines, at https://developers.phrase.com/en/home?_gl=1*9ee676*_gcl_aw*R0NMLjE3NzQ4NzUyMjcuQ2owS0NRanc3SWpPQmhEeUFSSXNBRnpyV1F4NVNreERnbWJjX1JpejI3LXdpM0JWUGtXdVUxRzZ5UXNyOHNSazJ4RFUxUlVLdks2UUozb2FBdjVxRUFMd193Y0I.*_gcl_au*NDMzNDUxODU5LjE3NzM2NTk4MjE.*_ga*MTIzNjI2NjYwNi4xNzcxODM4MzA1*_ga_J2EQJSNGG3*czE3NzcyOTY0NTckbzE5MyRnMSR0MTc3NzI5NjYyOSRqNDQkbDAkaDA.

Tell me when this changes

The failures here are the kind nobody notices. An edge rule that starts refusing agents changes nothing a person sees in a browser, so the first sign is usually an integration that quietly stopped working. We rescan weekly and write only when a verdict moves.

This page is the newest scan we hold for phrase.com and changes when we rescan. It is not a judgement of the product: we measure whether an unattended run can get through, not whether the thing is any good. The whole corpus is published as JSON and CSV.

Scan a domain yourself