Last updated: March 2026
verifiabl.dev is a mock API server for developers and AI coding agents. It provides schema-faithful synthetic responses that replicate the structure of third-party APIs. Responses are generated for development and testing only; they are not from, endorsed by, or affiliated with any third-party API provider.
The production service is currently offered as a beta. Stateful writes and paid plans may be introduced later, but they are not part of the current beta launch unless explicitly stated in product copy.
verifiabl.dev is not affiliated with, endorsed by, or sponsored by any of the companies whose API names or logos appear on this site. All product names, logos, and brands are the property of their respective owners. Use of these names and logos is for identification only and does not imply endorsement or association.
Mock responses are provided “as is.” We do not warrant that responses match any particular version of a real API or that they are suitable for any specific use. You use the service at your own risk.
You may not use the service to circumvent rate limits, abuse our systems, or violate any applicable law. We may suspend or terminate access for abuse or at our discretion.
If you believe content on verifiabl.dev infringes your copyright or trademark, contact us at legal@verifiabl.dev with sufficient detail to identify the work and the basis for your claim. We will respond to valid requests in accordance with applicable law.
We may update these terms. Continued use of the service after changes constitutes acceptance. Material changes will be noted by an updated “Last updated” date.