# Fetch Frontend Data > Fetch and mutate frontend data with a consistent cache strategy (query keys, invalidation, suspense/loading, error handling, optimistic updates). Use when this capability is needed. - Skill: `tomevault-io/fetch-frontend-data-2` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/fetch-frontend-data-2` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/fetch-frontend-data-2/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Web & Frontend - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/fetch-frontend-data-2 --- # fetch-frontend-data (entry) Canonical source: `.ai/skills/frontend/data/fetch-frontend-data/` Open `.ai/skills/frontend/data/fetch-frontend-data/SKILL.md` and any supporting files referenced there (for example `reference.md`, `examples.md`, `scripts/`, `templates/`). > **Note**: The frontmatter above is identical to the canonical source except for `ssot_path` and `category` which are added for navigation. After opening the source file, skip re-reading the description to avoid redundant token usage. --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/willyu1007) — claim your Tome and manage your conversions.