9Router routes requests from coding tools such as Claude Code, Codex, Cursor, and Cline to AI models from many providers. Developers use it to reduce token usage, track subscription capacity, and switch automatically between subscription, cheap, and free models. The catalogue includes nine skills and one instruction for 9Router.
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 decolua/9router --skill 9router-web-fetchgit clone --depth 1 https://github.com/decolua/9routerWrote 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/decolua/9router/9router-web-fetch)<a href="https://agentmods.dev/skills/decolua/9router/9router-web-fetch"><img src="https://agentmods.dev/badge/skills/decolua/9router/9router-web-fetch/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/decolua/9router/9router-web-fetch"><img src="https://agentmods.dev/badge/skills/decolua/9router/9router-web-fetch.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Snyk warn
- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Data Exfiltration · line 35 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
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 | $0.00067 | $0.01138 |
| Opus 5.5 | $0.00027 | $0.00455 |
| Sonnet 5.5 | $0.00013 | $0.00228 |
| Haiku 4.5 | $0.00007 | $0.00114 |
Grade A, and why
9router-web-fetch 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 1mo 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.
curl $NINEROUTER_URL/v1/models/web | jq '.data[] | select(.kind=="webFetch") | .id' Copies of this mod
4 near-identical copies found in the catalogue:
- keirouter-web-fetch — 86% identical, 95 lines differ
- extremerouter-web-fetch — 83% identical, 25 lines differ
- zenrouter-web-fetch — 81% identical, 51 lines differ
- 10router-web-fetch — 80% identical, 51 lines differ
How it starts
The opening of the file, as written. The whole thing — 115 lines — stays where its author put it; the contents beside it link to each section on GitHub.
9Router — Web Fetch
Requires NINEROUTER_URL (and NINEROUTER_KEY if auth enabled). See https://raw.githubusercontent.com/decolua/9router/refs/heads/master/skills/9router/SKILL.md for setup.
Discover
curl $NINEROUTER_URL/v1/models/web | jq '.data[] | select(.kind=="webFetch") | .id'
# Per-provider params
curl "$NINEROUTER_URL/v1/models/info?id=firecrawl/fetch"
IDs end in /fetch (e.g. firecrawl/fetch, jina/fetch). fetch-combo chains providers with auto-fallback.
Endpoint
POST $NINEROUTER_URL/v1/web/fetch
| Field | Required | Notes |
|---|---|---|
model (or provider) |
yes | from /v1/models/web (e.g. firecrawl or jina-reader) |
url |
yes | URL to extract |
format |
no | markdown (default) / text / html |
max_characters |
no | truncate output |
Examples
Jina Reader
curl -X POST $NINEROUTER_URL/v1/web/fetch \
-H "Authorization: Bearer $NINEROUTER_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"jina-reader","url":"https://9router.com","format":"markdown"}'
Exa
curl -X POST $NINEROUTER_URL/v1/web/fetch \
-H "Authorization: Bearer $NINEROUTER_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"exa","url":"https://example.com","format":"markdown","max_characters":0}'
Firecrawl
curl -X POST $NINEROUTER_URL/v1/web/fetch \
-H "Authorization: Bearer $NINEROUTER_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"firecrawl","url":"https://example.com","format":"markdown","max_characters":0}'
Tavily
curl -X POST $NINEROUTER_URL/v1/web/fetch \
-H "Authorization: Bearer $NINEROUTER_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"tavily","url":"https://example.com","format":"markdown","max_characters":0}'
Ollama Cloud
Uses the API key from the existing ollama connection.
curl -X POST $NINEROUTER_URL/v1/web/fetch \
-H "Authorization: Bearer $NINEROUTER_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"ollama","url":"https://example.com","format":"markdown"}'
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.
- 1mo ago Changed · +15 lines · +4 tokens per session 6502e1184525
- 1mo ago First seen · 100 lines · 63 tokens per session scan A ae4ae3879b88
9router-web-fetch is a skill published in the GitHub repository decolua/9router (30,875 stars, last pushed today), licensed MIT. It adds 67 tokens to every session and 1,138 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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