Vercel AI Gateway vs Defapi vs FastRouter

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Vercel AI Gateway
vs
Competitor 1
DDefapi
Competitor 2
FastRouter
Competitor 3
Suggested competitors for Vercel AI Gateway: EEUrouter89% OpenRouter89% APIMart88% CometAPI87% AIMLAPI86% Perplexity Sonar API85% OsirisBrain85% SambaNova Cloud85%
Compare
3 tools · best value per row highlighted
Your tool Vercel AI Gateway
vercel.com
Vercel AI Gateway is a single API endpoint for hundreds of AI models from OpenAI, Anthropic, SpaceXAI, open-source providers and more.
Remove
Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Make main Remove
Competitor FastRouter
fastrouter.ai
This LLM gateway lets teams tap into over 100 AI models through one API endpoint
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
2.4Kvisits/mo
15.5Kvisits/mo
MoM change
—
▼ 42.6%
▼ 62.7%
6-month growth
—
-86.2%
+4.7%
Global rank web
—
#4,650,820
#1,733,591
Avg. last 3 months
—
4.8K
23.1K
Bounce rate lower is better
—
36%
45%
Pages / visit
—
1.4
1.5
Visit duration
—
7s
15s
Traffic sources
—
—
● Direct 95% · ● Referral 5%
Vercel AI GatewayDefapiFastRouter
010.4K20.8K31.2K41.6KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5K1K10K100KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
Starting price
$20per month · free tier available
—
$199per month · free tier available
Free tier
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Free trial
–
–
–
API access
Plans
Hobby FreePro $20/moEnterprise Custom
Gemini 3.1 Pro Preview $1/$6/per requestClaude Sonnet 4.6 $1.5/$7.5/per requestClaude Opus 4.6 $2.5/$12.5/per requestSora 2 Stable $0.175+/per request+2 more
Starter FreePro $199/moBusiness $799/moEnterprise Custom
Capabilities input → output
Input
TextImagesAudio
AudioTextImages
TextImagesAudio
Output
VideoTextImagesAudio
TextImagesAudio
ImagesVideoTextAudio
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeAI API
Development & CodeAI API
Development & CodeAI APIAI Developer Tools
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
4
6
APIs
API management
LLM gateway
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Model routing
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API integrations
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Developer tools
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LLM management
–
–
Large language models
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–
API security
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
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–
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.