Agent skill

Webflow Common Errors

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Diagnose Webflow Data API failures using the returned HTTP status and structured error body.

MITAuto-check passedBackend & APIs

Install Webflow Common Errors

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

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

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace webflow-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/webflow-common-errors .claude/skills/webflow-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
webflow-common-errors
GitHub stars
2.8k
Token cost
~1.2k tokens
SKILL.md length
543 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Diagnose Webflow Data API failures using the returned HTTP status and structured error body.

  • Works in 6 steps: Capture the operation, endpoint family,… → Reproduce with the smallest read-only… → Check site/resource IDs and staged/live… → …
  • Requests fail with 4xx
  • 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

Webflow Common Errors is an agent skill from jeremylongshore/tons-of-skills-marketplace. Diagnose Webflow Data API failures using the returned HTTP status and structured error body. Use when requests fail with 4xx, 429, or 5xx responses. Trigger with "Webflow error", "Webflow 403", or "Webflow API failed".

Its SKILL.md is about 1.2k 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

It sits in Backend & APIs. It works with Webflow. 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

  • Requests fail with 4xx
  • With Webflow error
  • Webflow API failed

Example prompts

  • “Webflow error”
  • “Webflow 403”
  • “Webflow API failed”
  • “/webflow-common-errors”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code
  • 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. Capture the operation, endpoint family, HTTP status, Webflow code, request ID or headers, and a redacted error body.
  2. Reproduce with the smallest read-only request using the same client configuration; do not paste bearer tokens into shell history.
  3. Check site/resource IDs and staged/live or locale selection before changing authentication.
  4. For 401/403, compare token type and exact endpoint scope. Rotate only when revocation or compromise is established.
  5. For 429/5xx, classify read versus write, honor retry guidance, add jitter, and stop after a bounded attempt count.
  6. Return a diagnosis with evidence, a minimal correction, and an explicit statement of whether any prior write may have succeeded.

What it can do on your machine

Read from SKILL.md and the folder at commit 23ea8d4. 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.webflow.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

    From compatibility in the SKILL.md frontmatter.

Context cost

Webflow Common Errors loads about 1.2k tokens when it runs, and up to ~1.4k if it reads all its reference files. Until then it costs about 60 tokens; SKILL.md has 543 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~60
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.4k

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 23ea8d4, republished under its MIT licence (© jeremylongshore). 543 words, ~1,170 tokens.

Download SKILL.mdSave it as .claude/skills/webflow-common-errors/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
webflow-common-errors
description
Diagnose Webflow Data API failures using the returned HTTP status and structured error body. Use when requests fail with 4xx, 429, or 5xx responses. Trigger with "Webflow error", "Webflow 403", or "Webflow API failed".
allowed-tools
Read, Glob, Grep, WebFetch, Write, Edit
compatibility
Designed for Claude Code
argument-hint
[project-path] [status-or-code]
version
1.6.0
author
Jeremy Longshore <jeremy@intentsolutions.io>
license
MIT
tags
saas, webflow, debugging, errors
model
inherit
effort
medium

Webflow API Error Diagnosis

Overview

This skill produces a repo-grounded Webflow plan or implementation. It treats current official documentation and the target project's installed versions as authority, keeps discovery read-only, and separates preparation from live mutation.

Prerequisites

  • A named target repository or project path and permission to inspect it
  • The intended Webflow environment and non-secret resource identities, or a plan to discover them read-only
  • Access to current official Webflow documentation; credentials stay in the user's existing secret store

Tool Discipline

Use Read for repository instructions and relevant files, Glob to inventory manifests and Webflow integration paths, and Grep to locate API hosts, IDs, scopes, and credential names. Use WebFetch only for current official Webflow documentation. Use Write for a new user-requested artifact and Edit for minimal changes to existing files after the evidence pass.

Current Contract

  • Webflow error bodies expose code, message, externalReference, and details; preserve those fields after redaction.
  • 400 is malformed input, 401 lacks valid authentication, 403 lacks permission, 404 misses the resource, and 409 conflicts with current state.
  • 429 responses should honor Retry-After; official SDKs include exponential backoff.
  • 5xx errors can be transient, but retries must be bounded and idempotent. Never replay an uncertain write blindly.

Authentication

Authenticate Data API calls with a bearer token selected for the integration: a site token for controlled single-site work, a workspace token only for its supported workspace/read use cases, or OAuth for user-authorized applications. Derive scopes from the exact endpoints. Never read, echo, persist, or place token values in commands, patches, examples, logs, or reports.

Workflow

  1. Capture the operation, endpoint family, HTTP status, Webflow code, request ID or headers, and a redacted error body.
  2. Reproduce with the smallest read-only request using the same client configuration; do not paste bearer tokens into shell history.
  3. Check site/resource IDs and staged/live or locale selection before changing authentication.
  4. For 401/403, compare token type and exact endpoint scope. Rotate only when revocation or compromise is established.
  5. For 429/5xx, classify read versus write, honor retry guidance, add jitter, and stop after a bounded attempt count.
  6. Return a diagnosis with evidence, a minimal correction, and an explicit statement of whether any prior write may have succeeded.
Show full SKILL.md (178 more words)Show less

Approval Boundaries

Default to read-only inspection. Before any create, update, delete, publish, unpublish, archive, deploy, token revoke, or webhook registration, show the exact environment and resource IDs, the proposed change, validation method, and rollback or compensating action. Proceed only when the user's request clearly authorizes that mutation; require a fresh explicit approval for production publication or destructive work.

Output

Return the inspected project and versions, verified Webflow identities, relevant endpoint and scope contract, changes proposed or made, validation evidence, live-mutation status, rollback readiness, and remaining risks. Distinguish documented fact, repository evidence, and inference.

Error Handling

ConditionResponse
400 bad_requestValidate field names and types against the exact endpoint schema.
409 conflictRe-read current state and design an idempotent reconciliation.
Unknown 5xx write resultCheck the resource before retrying to avoid a duplicate mutation.

Examples

For a 403 from a custom-code call, preserve the structured error, confirm the caller uses a site token, identify the token-type limitation, and recommend a Data Client app instead of broadening random scopes.

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/webflow-common-errors of jeremylongshore/tons-of-skills-marketplace.

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

Open the folder on GitHubat commit 23ea8d4

Compare with similar skills

Webflow 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.

Webflow Common Errors compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Webflow Common Errors this skilljeremylongshore/tons-of-skills-marketplace2.8k—~1.2kAutomated safety check: PassMIT
Content Management Systemsgithub/awesome-copilot40k1 repos~1.3kAutomated safety check: PassMIT
Redirect Managerindranilbanerjee/digital-marketing-pro8551 repos~2.4kAutomated safety check: PassMIT
Configuring Horizoncoollabsio/coolify63k4 repos~898Automated safety check: PassMIT
Nestjs Best Practicesrolling-scopes/rsschool-app10k6 repos~1.2kAutomated safety check: PassMIT
Sub2API AdminWei-Shaw/sub2api43k1 repos~717Automated safety check: PassLGPL-3.0

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Works with

Categories

Questions about Webflow Common Errors

What does Webflow Common Errors do?

Diagnose Webflow Data API failures using the returned HTTP status and structured error body. Webflow Common Errors is an agent skill from jeremylongshore/tons-of-skills-marketplace. Diagnose Webflow Data API failures using the returned HTTP status and structured error body.

When should I use Webflow Common Errors?

Webflow Common Errors fits situations like: requests fail with 4xx; with Webflow error; webflow API failed.

How do I install Webflow Common Errors in Claude Code?

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

How do I install Webflow Common Errors in Codex?

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

Can I use Webflow 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 webflow-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/webflow-common-errors, .gemini/skills/webflow-common-errors, .github/skills/webflow-common-errors and .opencode/skills/webflow-common-errors in your project.

What does Webflow Common Errors need to run?

SKILL.md names no scripts, command-line tools or credentials: Webflow 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.

Does Webflow Common Errors access the network?

SKILL.md names 1 domain. As links in the text: developers.webflow.com. This is read from the text; nothing was executed.

Is Webflow 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 Webflow Common Errors use?

Webflow 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 Webflow Common Errors use?

About 1.2k tokens (SKILL.md is roughly 4.7k 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 191 tokens, read only when the agent opens those files.

What are the alternatives to Webflow Common Errors?

Skills that share tags, products or a category with Webflow Common Errors: Content Management Systems (github/awesome-copilot, 40k stars), Redirect Manager (indranilbanerjee/digital-marketing-pro, 855 stars), Configuring Horizon (coollabsio/coolify, 63k stars) and Nestjs Best Practices (rolling-scopes/rsschool-app, 10k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Webflow Common Errors?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,821 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 8, 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.