on-call-lookup SKILL.md skillA

on-call-lookup from dailydotdev/marketplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add dailydotdev/marketplace/on-call-lookup@git:20261016.bb9a49f

Pins git:20261016.bb9a49f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
dailydotdev/marketplace
Path
plugins/on-call-lookup/skills/on-call-lookup/SKILL.md
Versions recorded
1
Latest version
git:20261016.bb9a49f, committed Oct 16, 2026
Size
6,376 bytes
Repository stars
8
License
none declared

Paste an error message or a log line from an incident. Searches daily.dev for posts about the same error, reads the comments for corrections, and returns the likely causes, the checks to run first and the fixes, each with its source. Only generic search terms are sent to daily.dev, never your hostnames, IPs or secrets.

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

# On-call Lookup

It is 3am and the pager says something you have not seen before. Somebody on daily.dev probably has. On-call Lookup turns a raw error into a short search, finds the posts that describe the same failure, and gives you causes, checks and fixes with a link for each one.

## Requirements

One of:

- The daily.dev MCP server (`https://api.daily.dev/mcp`) connected to your agent, or
- A daily.dev personal access token in `DAILY_DEV_TOKEN` (https://daily.dev/settings/api). Base URL `https://api.daily.dev/public/v1`, header `Authorization: Bearer $DAILY_DEV_TOKEN`. Never send the token anywhere except `api.daily.dev`.

Each step lists the MCP tool first and the REST call after it.

## Steps

1. **Build the search terms.** Logs carry private data, so build the terms from an allowlist, not by deleting things from the log. A term can be only one of these:
   - a public product or tool name (`kubernetes`, `terraform`, `nginx`, `postgres`)
   - a standard error code or status (`OOMKilled`, `ImagePullBackOff`, `exit code 137`, `x509`, `ECONNREFUSED`)
   - a generic symptom in plain words (`state lock`, `too many open files`, `no space left`)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add dailydotdev/marketplace/on-call-lookup@sha256:2cedeb3c3bcf922b

The line at the top of this page pins the label git:20261016.bb9a49f, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_4ngwzhe5wtlzkspg.svg)](https://markdownregistry.com/a/art_4ngwzhe5wtlzkspg)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Oct 16, 2026.

versioncommittedcommitsizeaudit
git:20261016.bb9a49f latest2026-10-16 bb9a49f 6,376 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6376 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

GitHub

dailydotdev/marketplace · 8 stars · license none declared · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_4ngwzhe5wtlzkspg
GET https://markdownregistry.com/api/v1/resolve?ref=dailydotdev/marketplace/on-call-lookup
GET https://markdownregistry.com/api/v1/blob/2cedeb3c3bcf922b15d475ca05cce30b1792fd2fc109820d6370187c6a096582

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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