Diagnose Miro OAuth and REST failures from status, context, scopes, rate headers, and safe evidence.

MITAuto-check passedBackend & APIs

Install Miro Common Errors

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill miro-common-errors -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace miro-common-errors --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/miro-common-errors .claude/skills/miro-common-errors && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
miro-common-errors
GitHub stars
2.8k
Token cost
~1k tokens
SKILL.md length
451 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Diagnose Miro OAuth and REST failures from status, context, scopes, rate headers, and safe evidence.

  • Works in 6 steps: Reproduce once with the smallest safe… → Verify URL, method, API version, token… → Separate authorization, validation,… → …
  • A Miro integration returns errors
  • SKILL.md covers Overview, Prerequisites, Tool Discipline and Current Contract, plus 7 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Miro Common Errors is an agent skill from jeremylongshore/tons-of-skills-marketplace. Diagnose Miro OAuth and REST failures from status, context, scopes, rate headers, and safe evidence. Use when a Miro integration returns errors. Trigger with "debug Miro API error".

Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/official-docs.md`). Compatibility notes: Designed for Claude Code; live work requires an authorized Miro app and redacted evidence

It sits in Backend & APIs, covering OAuth and OpenID Connect. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • A Miro integration returns errors
  • With debug Miro API error

Example prompts

  • “debug Miro API error”
  • “/miro-common-errors”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code; live work requires an authorized Miro app and redacted evidence
  • Pre-approved tools (allowed-tools): Read, Glob, Grep, WebFetch, Write, Edit

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. Reproduce once with the smallest safe request and capture status, safe code, timing, and rate headers.
  2. Verify URL, method, API version, token context, required scope, plan, and resource ownership.
  3. Separate authorization, validation, conflict, throttling, vendor, and network hypotheses.
  4. Test the leading hypothesis with a read-only probe or local schema fixture.
  5. For ambiguous mutations, reconcile target state before considering a replay.
  6. Return the root cause or a ranked evidence table with one bounded next test.

What it can do on your machine

Read from SKILL.md and the folder at commit 80f86df. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Glob
    • Grep
    • WebFetch
    • Write
    • Edit

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • developers.miro.com
    • status.miro.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Designed for Claude Code; live work requires an authorized Miro app and redacted evidence

    From compatibility in the SKILL.md frontmatter.

Context cost

Miro Common Errors loads about 1k tokens when it runs, and up to ~1.3k if it reads all its reference files. Until then it costs about 50 tokens; SKILL.md has 451 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~50
When it runs · the whole SKILL.md, loaded when a task matches
~1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit 80f86df, republished under its MIT licence (© jeremylongshore). 451 words, ~1,045 tokens.

Download SKILL.mdSave it as .claude/skills/miro-common-errors/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
miro-common-errors
description
Diagnose Miro OAuth and REST failures from status, context, scopes, rate headers, and safe evidence. Use when a Miro integration returns errors. Trigger with "debug Miro API error".
allowed-tools
Read, Glob, Grep, WebFetch, Write, Edit
compatibility
Designed for Claude Code; live work requires an authorized Miro app and redacted evidence
argument-hint
[http-status] [operation]
version
1.9.0
author
Jeremy Longshore <jeremy@intentsolutions.io>
license
MIT
tags
saas, miro, errors, diagnostics
model
inherit
effort
medium

Miro API Error Diagnosis

Overview

Classify the failing layer before changing code or credentials. Preserve the response status, safe error code, request timing, and tenant context without retaining board content; use the evidence produced here to make the next decision explicit and reviewable.

Prerequisites

  • Failing operation and sanitized response metadata
  • Expected user, app, team, board, and scopes
  • Deployment and token-mode context

Tool Discipline

Use Read, Glob, and Grep to inspect the repository, configuration names, adapters, tests, and evidence. Use WebFetch only for current official Miro documentation. Use Write or Edit after confirming the requested mode, target environment, tenant, board, and approval boundary. These declared tools do not call authenticated Miro APIs or deployment CLIs; implement client, configuration, and test changes, then return exact operator commands or an approval-gated handoff for live execution.

Current Contract

  • 401 generally indicates missing, invalid, expired, or revoked authorization; one refresh attempt is the safe ceiling.
  • 403/404 can represent scope, membership, role, plan, resource, or tenant-boundary failures.
  • 409 means current state conflicts with the requested mutation and requires a re-read.
  • 429 responses must be handled from rate-limit headers; 5xx and network failures do not prove a write was absent.

Authentication

For REST work, use OAuth 2.0 Authorization Code with the narrowest Miro scopes. Bind each encrypted token record to its user, application, authorized team, and granted scopes. Never print access tokens, refresh tokens, client secrets, authorization codes, or board content.

Show full SKILL.md (217 more words)Show less

Instructions

  1. Reproduce once with the smallest safe request and capture status, safe code, timing, and rate headers.
  2. Verify URL, method, API version, token context, required scope, plan, and resource ownership.
  3. Separate authorization, validation, conflict, throttling, vendor, and network hypotheses.
  4. Test the leading hypothesis with a read-only probe or local schema fixture.
  5. For ambiguous mutations, reconcile target state before considering a replay.
  6. Return the root cause or a ranked evidence table with one bounded next test.

Approval Boundaries

Do not broaden scopes, reinstall an app, rotate credentials, or repeat a destructive mutation merely to diagnose an error without owner approval. Pause when the responsible owner or exact target is uncertain.

Output

Return classification, evidence, ruled-out causes, tenant/scope result, retry safety, remediation, and unresolved uncertainty. State what was not inspected or changed so the receipt cannot overclaim coverage.

Error Handling

ConditionResponse
Response body contains board contentRedact it before storing or sharing evidence.
Refresh does not fix 401Stop and repair/reinstall authorization.
404 remains ambiguousCheck context and membership with an authorized owner.
Vendor outage is plausibleConsult official status and open a bounded circuit.

Examples

The example is a redacted operator receipt; identifiers are hashes or bounded labels, not board content or credentials.

text
operation=get-items; status=403; token-context=expected-team; boards:read=missing; retry-safe=yes; action=request-scope-approval

Resources

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file (references) in skills/.curated/miro-common-errors of jeremylongshore/tons-of-skills-marketplace.

  • SKILL.md
  • references/official-docs.md

Open the folder on GitHubat commit 80f86df

Compare with similar skills

Miro Common Errors next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Miro Common Errors compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Miro Common Errors this skilljeremylongshore/tons-of-skills-marketplace2.8k—~1kAutomated safety check: PassMIT
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OmniRoute Provider Managementdiegosouzapw/OmniRoute74k—~2.4kAutomated safety check: PassMIT
Antipattern Preventiondoorkeeper-gem/doorkeeper5.5k—~1.1kAutomated safety check: PassMIT
Cognitoitsmostafa/aws-agent-skills1.2k1 repos~2.3kAutomated safety check: PassMIT
Notion Worker Third-Party Auth Guidemakenotion/workers-template4391 repos~3.5kAutomated safety check: NotesMIT

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Categories

Questions about Miro Common Errors

What does Miro Common Errors do?

Diagnose Miro OAuth and REST failures from status, context, scopes, rate headers, and safe evidence. Miro Common Errors is an agent skill from jeremylongshore/tons-of-skills-marketplace. Diagnose Miro OAuth and REST failures from status, context, scopes, rate headers, and safe evidence.

When should I use Miro Common Errors?

Miro Common Errors fits situations like: A Miro integration returns errors; with debug Miro API error.

How do I install Miro Common Errors in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill miro-common-errors -a claude-code`. Or copy the skill folder (skills/.curated/miro-common-errors in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/miro-common-errors in your project. Claude Code loads it when a task matches its description.

How do I install Miro Common Errors in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill miro-common-errors -a codex`. Or copy the skill folder (skills/.curated/miro-common-errors in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/miro-common-errors in your project. Codex loads it when a task matches its description.

Can I use Miro Common Errors in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill miro-common-errors -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/miro-common-errors, .gemini/skills/miro-common-errors, .github/skills/miro-common-errors and .opencode/skills/miro-common-errors in your project.

What does Miro Common Errors need to run?

SKILL.md names no scripts, command-line tools or credentials: Miro Common Errors is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep, WebFetch, Write, Edit. Compatibility (from SKILL.md): Designed for Claude Code; live work requires an authorized Miro app and redacted evidence.

Does Miro Common Errors access the network?

SKILL.md names 2 domains. As links in the text: developers.miro.com and status.miro.com. This is read from the text; nothing was executed.

Is Miro Common Errors safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Miro Common Errors use?

Miro Common Errors is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Miro Common Errors use?

About 1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 271 tokens, read only when the agent opens those files.

What are the alternatives to Miro Common Errors?

Skills that share tags, products or a category with Miro Common Errors: Fortify Development (coollabsio/coolify, 63k stars), OmniRoute Provider Management (diegosouzapw/OmniRoute, 74k stars), Antipattern Prevention (doorkeeper-gem/doorkeeper, 5.5k stars) and Cognito (itsmostafa/aws-agent-skills, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Miro Common Errors?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,825 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 9, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.