cercano-fetch SKILL.md skillA
cercano-fetch from cercano-ai/cercano is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add cercano-ai/cercano/cercano-fetch@git:20260410.2d55460Pins git:20260410.2d55460 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- cercano-ai/cercano
- Path
.claude/skills/cercano-fetch/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260410.2d55460, committed Apr 10, 2026
- First version recorded
- Mar 25, 2026
- Size
- 1,582 bytes
- Repository stars
- 11
- License
- Apache-2.0
Fetch a URL and extract readable text content locally. Returns full extracted text (not a summary) — HTML is stripped to clean plain text.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Cercano Fetch
Fetch a URL and extract readable text content locally.
## Important: Display the result
MCP tool results may not be visible to the user in the terminal. After calling the tool, you MUST output the full tool result text verbatim in your response so the user can see it.
## MCP Tool
**Tool name:** `cercano_fetch`
## Parameters
| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `url` | string | Yes | The URL to fetch. |
| `project_dir` | string | No | Project root directory for context-aware responses. |
## Output
Returns the full extracted text from the page. HTML is converted to plain text with structure preserved (headings, paragraphs, lists, code blocks). Scripts, styles, navigation, headers, footers, and sidebars are stripped.
This is **raw extracted text, not a summary**. The host AI decides how to use the content.
## Examples
**Fetch documentation:**
```json
{
"url": "https://ollama.com/blog/openai-compatibility"
}
```
**Fetch with project context:**
```json
{
"url": "https://pkg.go.dev/github.com/PuerkitoBio/goquery",
"project_dir": "/Users/me/my-project"
}
```Read the whole file at its exact version.
How to install
mdr add cercano-ai/cercano/cercano-fetch@sha256:c0e6700c80291c8bThe line at the top of this page pins the label git:20260410.2d55460, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_iydwwixra4xrzdqu)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Mar 25, 2026 and Apr 10, 2026, about one every 8 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260410.2d55460 latest | 2026-04-10 | 2d55460 | 1,582 B | A | view · diff |
| git:20260325.82b3c64 | 2026-03-25 | 82b3c64 | 1,366 B | A | view · diff |
| git:20260325.2410230 | 2026-03-25 | 2410230 | 1,277 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1582 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 instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
cercano-ai/cercano · 11 stars · license Apache-2.0 · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iydwwixra4xrzdqu GET https://markdownregistry.com/api/v1/resolve?ref=cercano-ai/cercano/cercano-fetch GET https://markdownregistry.com/api/v1/blob/c0e6700c80291c8b117d5f331841b90ac5152d669237b366634e90312daf3ab0
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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