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General Motors scores 31 out of 100 on the Agent Readiness Index

General Motors reaches level 0, Closed. Discoverability is the strongest area at 100 out of 100. Protocol access is the weakest at 0.

General Motors was scanned on October 2, 2026. Its score is 31 out of 100, level 0, Closed. Declared agents are blocked from the public website. To reach level 1, Tolerated: The home page must load for a declared agent and robots.txt must not block every agent.

Website: gm.com

Score by area

AreaScoreWhat it asks
Discoverability100 out of 100, worth 15 pointsCan an agent find and read your pages?
Protocol access0 out of 100, worth 20 pointsCan an agent connect to you through MCP or an API?
Identity and delegation0 out of 100, worth 20 pointsCan a customer give an agent limited access without sharing a password?
Web experience17 out of 100, worth 15 pointsDoes your site work when an agent uses it?
Voice and IVRNot measured yetWhat happens when an agent calls your phone line?
Policy and governance75 out of 100, worth 10 pointsDo your terms allow agents that act for customers?

What is holding General Motors back

  1. MCP server, 8 points lost. No MCP server, server card or registry entry was found for this organization. Fix: Publish a remote MCP server with OAuth. Start with read only tools such as account status, orders or location search, and publish a server card at /.well known/mcp/server card.
  2. OAuth and OpenID metadata, 5 points lost. No OAuth or OpenID metadata was found on the 6 hosts that answered. 9 other hosts did not answer the scanner and could not be checked. Agents cannot discover where to send a customer to approve access. Fix: Publish /.well known/oauth authorization server and /.well known/oauth protected resource for the customer facing APIs.
  3. Developer and data sharing program, 4 points lost. No developer portal or data sharing program was found on public pages. Fix: Document the program, the standard in use for example FDX in US banking, the supported partners and a sandbox.
  4. PKCE and client registration, 4 points lost. No authorization server metadata, so PKCE and client registration could not be confirmed. Fix: Require PKCE with S256 and support client ID metadata documents or dynamic client registration for approved agent clients.

What already works

  • Structured data on the home page
  • Content available without running scripts
  • Published position on AI agents

How General Motors compares

The average score for automotive is 35.9 out of 100 across 55 organizations. The average across all 1,420 scored organizations is 42.2 out of 100.

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