Use when choosing or switching web_fetch sources, or when web_fetch fails (403/503/anti-bot) — lists available fetch sources and source-selection tips.
Use when choosing or switching web_fetch sources, or when web_fetch fails (403/503/anti-bot) — lists available fetch sources and source-selection tips.
web_fetch source guide
Available sources
source
provider
cost
best for
go-readability
HTTP GET + readability + markdown
free
Best quality for static pages, preserves structure
raw
HTTP GET + tag stripping
free
Fast, plain text output, no structure
jina
Jina Reader (r.jina.ai)
free (rate-limited 20 RPM)
Anti-bot bypass, clean markdown
kimi-cn
Moonshot/Kimi China API
free (limited-time)
China domestic sites, fast, anti-bot bypass
kimi-global
Moonshot/Kimi Global API
free (limited-time)
International sites via Kimi
Source selection tips
Default choice: go-readability — best output quality, preserves headings/links/lists as markdown
Anti-bot sites (403/503): try kimi-cn or jina
China government/bidding sites: kimi-cn — domestic endpoint, good compatibility
Quick plain text: raw — fastest, but loses all structure
If one source fails: try another — each source has different anti-bot capabilities