Web Standards Specs
Rank #53651pulsemcp/jasnell-web-standards-specs
Search and read web standards from WHATWG, IETF, W3C, MDN, Can I Use, WPT, Node.js, and TypeScript via remote Cloudflare Workers.
Web Standards Specs is a Model Context Protocol (MCP) server published by jasnell. It ranks #53651 of 58,900 servers tracked on MCP Toplist. Web Standards Specs is listed on PulseMCP, and ships as a single rolling release with no explicit version metadata. It was first listed on Mar 16, 2026.
Ranks ahead of 5,249 of 58,900 servers on MCP Toplist.
Use Web Standards Specs
Add Web Standards Specs to any MCP client (Claude, Cursor, VS Code, …) with one of the configs below.
{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://whatwg-spec-mcp.jasnell.workers.dev/mcp"
}
}
}{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://ietf-spec-mcp.jasnell.workers.dev/mcp"
}
}
}{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://mdn-mcp.jasnell.workers.dev/mcp"
}
}
}{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://wpt-mcp.jasnell.workers.dev/mcp"
}
}
}{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://w3c-spec-mcp.jasnell.workers.dev/mcp"
}
}
}{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://caniuse-mcp.jasnell.workers.dev/mcp"
}
}
}{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://nodejs-mcp.jasnell.workers.dev/mcp"
}
}
}{
"mcpServers": {
"jasnell-web-standards-specs": {
"url": "https://typescript-mcp.jasnell.workers.dev/mcp"
}
}
}Listed on 1 registry
jasnell
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- What is Web Standards Specs?
- Search and read web standards from WHATWG, IETF, W3C, MDN, Can I Use, WPT, Node.js, and TypeScript via remote Cloudflare Workers.
- Who maintains Web Standards Specs?
- Web Standards Specs is maintained by jasnell, which publishes 1 MCP server (0 total versions) tracked on MCP Toplist.
- Is Web Standards Specs an official MCP server?
- Web Standards Specs is not on the Official MCP Registry. It is listed on PulseMCP.
- How many versions does Web Standards Specs have?
- Web Standards Specs ships as a single rolling release with no explicit version metadata.
- Where can I find the source code for Web Standards Specs?
- The source code for Web Standards Specs is hosted at github.com/jasnell/spec-mcps.