Simple access.
Clear boundaries.
About the directory
Developer Locker API helps you find official developer documentation by provider and purpose, with each provider's pricing, key, billing and status pages. Featured ordering is an editorial selection based on breadth and relevance, not a claim about global API usage. Listings include documentation and link review information. Confirm current access requirements on the provider’s site.
Private test environment
This build is for dummy credentials only; real keys are not allowed yet. No provider keys are generated, tested, sent to an AI model or injected into other applications.
Rust transfer component: open-source notices
Privacy
Online services keep account, sign-in, verification and billing records. The Android vault keeps API keys, tokens, passwords and notes encrypted on your phone. Developer Locker API does not keep a central copy of your vault or its decryption keys. Optional encrypted backups are your responsibility; keep recovery words separate from the backup. Directory lists are a convenience feature stored locally outside the encrypted vault and should not contain secrets.
One-time send relays the items you explicitly choose (up to five), encrypted for the receiving computer’s temporary browser key. Compare pairing words on both screens before sending. Requests expire after two minutes and can be collected once. The receiving page clears its view after one minute or when hidden. A computer or browser you do not trust can capture received values; copies you paste or save remain outside Developer Locker API’s control.
There are no advertising trackers or session replay scripts. Copying a credential places it on your device clipboard. External provider links are opened directly. Those sites apply their own privacy policies.
Data deletion
Account deletion removes current application records. Backups may retain prior encrypted records until their retention period ends. Deletion tombstones support suppression during restoration. Production retention and backup access controls must be approved before launch.
Security limits
Encryption on your device does not protect an unlocked vault from a compromised device, browser extension or malicious website code. No security certification has been completed for this build yet.
Terms of use
Use the preview only with test accounts and dummy data. Respect providers’ terms and obtain authorization for any API use. Developer Locker API does not revoke credentials at providers when a stored entry is deleted. No warranty, compliance certification or provider endorsement is represented.
Report a problem
Use the listing’s report button for directory issues. For security issues, read the security reporting guidance and support availability. Never include credentials or vault recovery information in a report.
Help and support · Security details · Security reporting guidance
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