sunpeak
sunpeak is a server-agnostic MCP testing framework and full-stack, open-source MCP App framework. Run E2E and visual tests in CI across every host, theme, and d
sunpeak is a server-agnostic MCP testing framework and full-stack, open-source MCP App framework. Run E2E and visual tests in CI across every host, theme, and data combo. Iterate with HMR in ChatGPT and automatic rebuilds in Claude. Ship MCP Apps for ChatGPT, Claude, and other AI hosts without paid host accounts or AI credits.
Whois information
| Domain | sunpeak.ai |
|---|---|
| Registrar | Cloudflare, Inc |
| Created | 09/07/2025 |
| Expires | 09/07/2027 |
| Updated | 08/11/2026 |
| Domain status | client transfer prohibited |
| DNSSEC | Signed |
| Registrant country | 🇺🇸 United States |
| Name servers | lovisa.ns.cloudflare.comkyle.ns.cloudflare.com |
SEO audit
14 of 16 checks passed89
SEO score
Response 155 ms · 71 KB
- Served over HTTPS
- Title tag present
- Title length 30 to 60 charactersKeep the title between 30 and 60 characters.
- Meta description present
- Description length 70 to 160 charactersKeep the description between 70 and 160 characters.
- Exactly one H1 heading
- Uses H2 sub-headings
- Canonical URL set
- Mobile viewport tag
- Language declared
- Open Graph tags
- Twitter card tags
- Structured data (JSON-LD)
- Images have alt text
- At least 300 words of content
- Responds in under 1.5 seconds
- Title (86 characters)
- MCP Testing Framework | MCP App Framework | ChatGPT Apps | Claude Connectors | sunpeak
- Description (328 characters)
- sunpeak is a server-agnostic MCP testing framework and full-stack, open-source MCP App framework. Run E2E and visual tests in CI across every host, theme, and data combo. Iterate with HMR in ChatGPT and automatic rebuilds in Claude. Ship MCP Apps for ChatGPT, Claude, and other AI hosts without paid host accounts or AI credits.
- Headings
- 1 H1, 7 H2, 21 H3
- Words on page
- 1,222
- Links
- 23 internal, 8 external
- Structured data
- Organization, SoftwareApplication, WebSite, FAQPage, HowTo
On-page keywords
| Phrase | Type | Mentions |
|---|---|---|
| mcp app | Two words | 22 |
| app framework | Two words | 20 |
| mcp apps | Two words | 13 |
| chatgpt app framework | Three words | 10 |
| claude connector framework | Three words | 9 |
| framework claude connector | Three words | 7 |
| mcp | Word | 55 |
| app | Word | 49 |
Tech stack and pricing
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About sunpeak
What is sunpeak?
sunpeak is a server-agnostic MCP testing framework and full-stack, open-source MCP App framework. Run E2E and visual tests in CI across every host, theme, and d
What are the best sunpeak alternatives?
Popular alternatives in October 2026 include Search - Microsoft Bing, ChatGPT, OpenAI, Datadog.