Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add CamiProject/semantic-deer-flow --skill claude-to-deerflowgit clone --depth 1 https://github.com/CamiProject/semantic-deer-flowWrote 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.
[](https://agentmods.dev/skills/camiproject/semantic-deer-flow/claude-to-deerflow)<a href="https://agentmods.dev/skills/camiproject/semantic-deer-flow/claude-to-deerflow"><img src="https://agentmods.dev/badge/skills/camiproject/semantic-deer-flow/claude-to-deerflow/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.
<a href="https://agentmods.dev/skills/camiproject/semantic-deer-flow/claude-to-deerflow"><img src="https://agentmods.dev/badge/skills/camiproject/semantic-deer-flow/claude-to-deerflow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00111 | $0.01740 |
| Opus 5 | $0.00056 | $0.00870 |
| Sonnet 5 | $0.00022 | $0.00348 |
| Haiku 4.5 | $0.00011 | $0.00174 |
Grade A, and why
claude-to-deerflow scanned grade A 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 11d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
When making curl calls, always resolve the URL like this: This is a copy
100% identical to claude-to-deerflow — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 218 lines — stays where its author put it; the contents beside it link to each section on GitHub.
DeerFlow Skill
Communicate with a running DeerFlow instance via its HTTP API. DeerFlow is an AI agent platform built on LangGraph that orchestrates sub-agents for research, code execution, web browsing, and more.
Architecture
DeerFlow exposes two API surfaces behind an Nginx reverse proxy:
| Service | Direct Port | Via Proxy | Purpose |
|---|---|---|---|
| Gateway API | 8001 | $DEERFLOW_GATEWAY_URL |
REST endpoints and embedded agent runtime |
| LangGraph-compatible API | 8001 | $DEERFLOW_LANGGRAPH_URL |
Agent threads, runs, streaming |
Environment Variables
All URLs are configurable via environment variables. Read these env vars before making any request.
| Variable | Default | Description |
|---|---|---|
DEERFLOW_URL |
http://localhost:2026 |
Unified proxy base URL |
DEERFLOW_GATEWAY_URL |
${DEERFLOW_URL} |
Gateway API base (models, skills, memory, uploads) |
DEERFLOW_LANGGRAPH_URL |
${DEERFLOW_URL}/api/langgraph |
LangGraph API base (threads, runs) |
When making curl calls, always resolve the URL like this:
# Resolve base URLs from env (do this FIRST before any API call)
DEERFLOW_URL="${DEERFLOW_URL:-http://localhost:2026}"
DEERFLOW_GATEWAY_URL="${DEERFLOW_GATEWAY_URL:-$DEERFLOW_URL}"
DEERFLOW_LANGGRAPH_URL="${DEERFLOW_LANGGRAPH_URL:-$DEERFLOW_URL/api/langgraph}"
Available Operations
1. Health Check
Verify DeerFlow is running:
curl -s "$DEERFLOW_GATEWAY_URL/health"
2. Send a Message (Streaming)
This is the primary operation. It creates a thread and streams the agent's response.
Step 1: Create a thread
What ships with it
2 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.
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.
- 11d ago First seen · 218 lines · 111 tokens per session scan A b05a6fa8c64b
claude-to-deerflow is a skill published in the GitHub repository CamiProject/semantic-deer-flow (21 stars, last pushed 1mo ago), licensed MIT. It adds 111 tokens to every session and 1,740 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to claude-to-deerflow, differing in 0 lines, and is treated as a copy.
Other skills, from other repositories
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
local-ai-agents
Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…
next-cache-components-adoption
Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…
insight-error-page
Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…
next-cache-components-optimizer
Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…
next-partial-prefetching-adoption
Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…