B2B APIs average a C+ grade for AI agent readiness in 2026

B2B APIs average a C+ grade for AI agent readiness in 2026

6h ago
SaaStr ARMARM Gtm_strategy New

The Gist

  • 144 B2B APIs scored average 71/100 on AI agent usability
  • Only 45 APIs earned an A grade, 87 scored B, 12 graded C-F
  • API design, events, auth, rate limits, docs, and tooling make or break agent workflows

RevBots.ai View:

Revenue teams building ARM systems should audit vendor APIs before integration, as agent-unfriendly APIs create hidden productivity drains.

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