What is stream-react?

A workflow for building or changing React and Next.js web apps with Stream's chat, video, feeds, and moderation services. React and Next.js are tools for creating web interfaces, while Stream supplies these communication features.

Use it to create a new app, add Stream Chat, Video, Feeds, or Moderation to an existing app, or audit and migrate an existing integration.

It provides a defined process for adding or checking Stream features without having to design the integration approach from scratch.

stream-react — Skill for Claude Code by GetStream/agent-skills

Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo

git clone --depth 1 https://github.com/GetStream/agent-skills

agentmods

npx agentmods add skills/getstream/agent-skills/stream-react

Made for: Claude Code.

Or install stream, the plugin that ships this one along with the rest of its 11 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/getstream/agent-skills/stream-react/github.svg)](https://agentmods.dev/skills/getstream/agent-skills/stream-react)

Your own site

<a href="https://agentmods.dev/skills/getstream/agent-skills/stream-react"><img src="https://agentmods.dev/badge/skills/getstream/agent-skills/stream-react/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/getstream/agent-skills/stream-react"><img src="https://agentmods.dev/badge/skills/getstream/agent-skills/stream-react.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 268 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 7,032 The whole file, excluding the scripts and references it only reads on demand.

Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00268	$0.07032
Opus 5.5	$0.00107	$0.02813
Sonnet 5.5	$0.00054	$0.01406
Haiku 4.5	$0.00027	$0.00703

Measured 26d ago against content hash 9269cca1e1d1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

stream-react scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 26d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Recursive force deletemediumDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

Bash(mv .scaffold*), Bash(rm -rf .scaffold),

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

skills/stream-react/SKILL.md · 276 lines

How it starts

The opening of the file, as written. The whole thing — 276 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Stream React (web) - scaffold + enhance + audit + migrate

Read first (every session): Read RULES.md (React/Next.js non-negotiables) and the cross-cutting ../stream/RULES.md. Where the two files state the same rule differently (e.g. Strict mode protection, Package manager), this pack's RULES.md wins for React work. Glob ../stream/SKILL.md; if empty, install with getstream skills stream.

CLI: CLI usage (onboarding, credentials, auth, every getstream api call) lives in the root skill - its "Stream CLI" section in ../stream/SKILL.md, with CLI safety in ../stream/RULES.md. Glob ../stream/SKILL.md; install silently if missing (getstream skills stream).

This skill builds, enhances, audits, and migrates Stream Chat, Video, and Feeds in React / Next.js web apps - the default pack for all web React work. It covers five tracks:

Track A - Scaffold a new app: Steps 0-7 below. Use when the cwd is empty / new and the user said "build me a ... app".
Track E - Enhance an existing app: see enhance.md. Skips scaffold + theme; reuses the same SDK wiring and component blueprints.
Track F - Audit an existing integration (read-only): for "audit/review my video integration", "check my app against best practices", "is my video app production-ready?", "what am I missing before launch?". Video only: load the Integration best-practices audit section in references/VIDEO.md and follow its protocol - it has a Video-specific checklist + output contract. If the user asks to audit Chat or Feeds, say up front there is no dedicated best-practices checklist for those yet, then do a general docs-based review (fetch the relevant pages from references/docs-map.md and check the app against them) rather than applying the Video checklist. Skip onboarding, auth, the CLI, and all build steps - this track only reads the app and reports findings. Fix issues only if the user then asks.
Track M - Migrate / upgrade an SDK version: see migrate.md. For "upgrade stream-chat-react to v14", "migrate to the new SDK", "bump my Stream version". Docs-driven: detect the installed version, fetch the matching release guide, apply it. Never migrate from memory.
Track S - Migrate from Sendbird: see sendbird-migration.md. For "migrate my app from Sendbird to Stream", "replace @sendbird/uikit-react with Stream", "we're switching off Sendbird". Detects the existing Sendbird integration shape, swaps packages + init, re-implements each touchpoint (UI composition, channels, messages, events/pagination, moderation, theming) against the grounded Sendbird<->Stream mapping the file carries, then offers the separate data migration.

Read the full file on GitHub · 276 lines

Files

What ships with it

22 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

26d ago Changed · +2 lines · -7 tokens per session 9269cca1e1d1
1mo ago First seen · 274 lines · 275 tokens per session scan B 721a55d7911c

Subscribe to this mod's changes

stream-react is a skill published in the GitHub repository GetStream/agent-skills (20 stars, last pushed today), licensed Apache-2.0. It adds 268 tokens to every session and 7,032 once invoked, about $0.0011 per session on Opus 5.5. A static security scan graded it B with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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stream-react