Connect Context — ctxt.io and your agent gets 3 tools, among them create_context, delete_context, read_context. It answers at https://ctxt.io/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 10 September 2026; the last check, on 19 October 2026, succeeded.
Share text, markdown, code, or HTML as auto-expiring links
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
create_context | Share text, markdown, code, or HTML as an auto-expiring ctxt.io link. For visual output (styled reports, tables, charts, diagrams) prefer format=html with self-contained HTML: inline CSS and inline SVG render fully; <script> is stripped ser Inputs: content, format, lang, name, password, ttl |
delete_context | Delete a ctxt.io link you created. Requires the delete_token returned by create_context. Immediately removes public access and requests backing-storage deletion. Destructive and not undoable — confirm with the user before calling. Inputs: delete_token, url_or_key |
read_context | Fetch the content of an existing ctxt.io link. Accepts a full ctxt.io URL, a /3/<code> path, or a bare code. Password-protected links need the password argument. Inputs: format, password, url_or_key |
Every block below points at https://ctxt.io/mcp. Pick your client and copy.
claude mcp add --transport http context-ctxt-io https://ctxt.io/mcp
{
"mcpServers": {
"context-ctxt-io": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://ctxt.io/mcp"]
}
}
}{
"mcpServers": {
"context-ctxt-io": {
"url": "https://ctxt.io/mcp"
}
}
}{
"servers": {
"context-ctxt-io": {
"type": "http",
"url": "https://ctxt.io/mcp"
}
}
}{
"context_servers": {
"context-ctxt-io": {
"url": "https://ctxt.io/mcp"
}
}
}{
"mcpServers": {
"context-ctxt-io": {
"serverUrl": "https://ctxt.io/mcp"
}
}
}{
"mcpServers": {
"context-ctxt-io": {
"url": "https://ctxt.io/mcp"
}
}
}name: Context — ctxt.io
version: 0.0.1
schema: v1
mcpServers:
- name: Context — ctxt.io
type: streamable-http
url: https://ctxt.io/mcp{
"mcpServers": {
"context-ctxt-io": {
"httpUrl": "https://ctxt.io/mcp"
}
}
}{
"mcpServers": {
"context-ctxt-io": {
"type": "http",
"url": "https://ctxt.io/mcp"
}
}
}{
"mcpServers": {
"context-ctxt-io": {
"url": "https://ctxt.io/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fctxt.io%2Fmcp&type=streamable_http&id=context-ctxt-io&name=Context%20%E2%80%94%20ctxt.io
It answered our last check on 19 October 2026 in 208 ms. Over 6 checks since 10 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by ctxt.io and served from ctxt.io, the vendor's own domain: https://ctxt.io/mcp.
3, as returned by the server's own tools/list on 12 September 2026: create_context, delete_context, read_context.
It answered our last check on 19 October 2026 in 208 ms. Over 6 checks since 10 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://ctxt.io/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.ctxt. Endpoint host: ctxt.io. ARD identifier: urn:air:io.ctxt:mcp:mcp.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.