> Source: https://agentinfraindex.com/contact/ | Content snapshot: 2026-10-21. Check individual evidence and review deadlines before relying on current claims.

LET’S MAKE IT USEFUL

# Contact Agent Infra Index.

Questions, corrections, and ideas for what to compare next.

## Research and general questions

Agent Infra Index is independently curated by Brett Sanders. For research questions, corrections, access problems or privacy requests, contact Brett through his public profile,  [@WontFretBrett on X](https://x.com/WontFretBrett) . X controls its own account and messaging requirements. This is a small independent publication; no response-time guarantee is offered.

For a correction, include the provider or result URL, the specific statement, and a link to current official evidence. Measurement dates and workload details help us distinguish a changed service from an error in the recorded batch. A correction request does not automatically change published facts or historical samples.

## Choose the right route

Suggest a service through our  [provider submission form](https://agentinfraindex.com/submit/) . Ask about clearly labeled paid placements through the  [sponsorship inquiry form](https://agentinfraindex.com/sponsor/) . Those forms collect the details described in our  [privacy notice](https://agentinfraindex.com/privacy/) ; submitting a provider does not guarantee a listing, and buying a placement cannot change benchmark methods or results.

For newsletter preferences, use the unsubscribe link in an Agent Infra Weekly email. For an account-specific issue with a listed service, contact that vendor directly: we cannot access or administer your vendor account.

## Keep sensitive information private

Do not post private email addresses, subscriber information, API keys, passwords, payment details or confidential logs in a public reply. Start with a description of the issue and a public page URL. If a privacy request needs further details, ask for an appropriate private channel first. See  [About and disclosures](https://agentinfraindex.com/about/)  for how the index is maintained, or  [developer resources](https://agentinfraindex.com/docs/)  for agent access.