openapi-invoicing skillA
openapi-invoicing is agent-read markdown (skill) from openapi/openapi-skills: Italian electronic invoicing and payments through Openapi - send/receive electronic invoices via SDI (Sistema di Interscambio), digital receipts (scontrino elettronico), legal storage, and bill payments (MAV, RAV, PagoPA, car tax). Use for fatturazione elettronica and bill payment tasks..
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 openapi/openapi-skills/openapi-invoicing@git:20260610.0dfad19mdr add openapi/openapi-skills/openapi-invoicing@sha256:d9a00ea6dc06fe8cPin 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_zbj6bbf75pm5steh)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260610.0dfad19 latest | 2026-06-10 | 0dfad19 | 2,793 B | A | view · diff |
| git:20260610.a6e7f3f | 2026-06-10 | a6e7f3f | 1,648 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 (2793 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
openapi/openapi-skills · 2 stars · license MIT · pushed 2026-09-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zbj6bbf75pm5steh GET https://markdownregistry.com/api/v1/resolve?ref=openapi/openapi-skills/openapi-invoicing GET https://markdownregistry.com/api/v1/blob/d9a00ea6dc06fe8c04c1cb774b84d3e2ad97d55f9403274c990d31c0c26c529b
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.