APIMart vs OpenRouter vs Defapi vs GPT Proto
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
APIMart
vs APIMart
Competitor 1
OpenRouter
OpenRouter
Competitor 2
DDefapi
Competitor 3
GPT Proto
GPT ProtoCompare
4 tools · best value per row highlighted
Your tool
APIMart
APIMart
apimart.ai
Developers wanting access to hundreds of AI models without juggling multiple API keys need something different than ChatGPT's single-model approach
Competitor
DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Competitor
GPT Proto
GPT Proto
gptproto.com
Most AI assistants can't connect you to Midjourney, Runway, or Sora
Traffic estimated monthly website traffic
Monthly visits
326.9Kvisits/mo
22Mvisits/mo
2.4Kvisits/mo
85.3Kvisits/mo
MoM change
▲ 23.2%
▲ 14.6%
▼ 42.6%
▲ 1,074.5%
6-month growth
+278.0%
+39.6%
-86.2%
+588.5%
Global rank web
#145,689
#2,023
#4,650,820
#2,592,791
Avg. last 3 months
291K
19.5M
4.8K
32.5K
Bounce rate lower is better
40%
32%
36%
45%
Pages / visit
4.7
7.7
1.4
2.2
Visit duration
3m 21s
6m 13s
7s
18s
Traffic sources
● Direct 95% · ● Referral 5%
● Direct 89% · ● Referral 10%
—
● Direct 84% · ● Referral 16%
APIMartOpenRouterDefapiGPT Proto
Pricing
Model
Free
Freemium
Paid
Freemium
Starting price
Free
Free tier
—
—
Free tier
–
–
Free trial
–
–
–
–
API access
Plans
Usage-Based Pricing Custom/usage-based
Free FreeStandard Custom/moBusiness Custom/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
GPT-6 Sol Custom
Capabilities input → output
Input
TextImages
AudioVideoTextImages
TextImagesAudio
TextImages
Output
VideoTextImagesAudio
VideoTextImagesAudio
TextImagesAudio
VideoTextImagesAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Tasks what each tool can do · 1 shared · core partial
Tasks covered
6
5
4
6
APIs
API integrations
–
–
LLM gateway
–
–
Image generation
–
–
Video generation
–
–
Development
–
–
API management
–
–
–
Developer tools
–
–
–
Large language models
–
–
–
API security
–
–
–
Audio generation
–
–
–
Image to video
–
–
–
LLM comparison
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–
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.