database-lookup skillB
database-lookup is agent-read markdown (skill) from k-dense-ai/scientific-agent-skills: Query documented public database APIs with explicit endpoints, filters, pagination, and provenance. Use when a scientific, regulatory, financial, or other database-backed fact must be retrieved reproducibly from a named source rather than inferred from general knowledge..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add k-dense-ai/scientific-agent-skills/database-lookup@v1.4mdr add k-dense-ai/scientific-agent-skills/database-lookup@sha256:bda9257890f15bdcPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_6iuuhe5dd4h52wrv)
0 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.4 latest | 2026-09-02 | 1e5eeff | 27,012 B | B | view · diff |
| v1.3 | 2026-07-26 | 2f2022d | 26,054 B | B | view · diff |
| v1.2 | 2026-07-01 | 1e024ea | 34,778 B | B | view · diff |
| v1.1 | 2026-06-15 | 2093901 | 32,626 B | B | view · diff |
| git:20260611.1b8fae3 | 2026-06-11 | 1b8fae3 | 28,253 B | B | view |
Audit of the latest version
- fail: No instruction to read or print local credentials (matched: read or display the whole `.env)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (27012 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
k-dense-ai/scientific-agent-skills · 43,331 stars · license MIT · pushed 2026-09-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6iuuhe5dd4h52wrv GET https://markdownregistry.com/api/v1/resolve?ref=k-dense-ai/scientific-agent-skills/database-lookup GET https://markdownregistry.com/api/v1/blob/bda9257890f15bdc6ddf8ed78a09f0d984d8f006ab50ab5047b8bb1bf0fe8ef9