Who it is for
People who maintain their own library of prompts and procedures and want ChatGPT to follow them.
Overview
What Sleuth Skills does
Sleuth Skills gives ChatGPT access to a personal vault held on skills.new, containing skills, rules, agents, and slash commands that the account holder wrote or saved.
Two operations are described. The app can list what the vault holds, and it can load the full text of a chosen skill at the moment it is wanted, which keeps a long conversation from carrying every saved instruction at once.
The effect is that a session follows written procedures the account holder authored rather than general defaults. Access runs one way: the app reads the vault and never edits, deletes, or shares what is stored there.
What stands out
Skills load individually on demand, and the connection has no write path back to the vault.
Availability
Where Sleuth Skills is listed
Sleuth Skills is listed in the ChatGPT apps directory only. Sleuth Inc. has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
In the ChatGPT apps directory
- Developer
- Sleuth Inc.
- Filed under
- Developer Tools
- Listed since
- June 2026
- Authentication
- Authenticates when installed
- Website
- skills.new
- Policies published
- Privacy policy · Terms of service
- Official listing
- Open in ChatGPT
- Snapshot
- August 2026
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This is an independent catalogue entry compiled by Node8 from Sleuth Skills's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Sleuth Inc., and inclusion here is not an endorsement.
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