DiffCI is an MCP server with 3 tools an agent can call, among them diffci_interpret_report, diffci_validation_plan, diffci_verify_workflow_text. It answers at https://diffci.com/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 4 of 4 times since 23 September 2026; the last check, on 7 November 2026, succeeded.
Change-aware CI validation and affected-test guidance for coding agents.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
diffci_interpret_report | Validate and summarize a DiffCI observation report, including selective or full mode, affected-test counts, fallbacks, non-interference evidence, and the conservative next action. Inputs: report |
diffci_validation_plan | Plan change-aware CI validation, affected-test selection, test impact analysis, or GitHub Actions workflow checks. Returns a safe local DiffCI command without accessing the checkout or executing it. Inputs: action, repo, platform |
diffci_verify_workflow_text | Perform a stateless preliminary safety check of GitHub Actions YAML: dedicated observer job, continue-on-error, dependency isolation, read-only permissions, and immutable DiffCI references. Inputs: workflow |
Every block below points at https://diffci.com/mcp. Pick your client and copy.
claude mcp add --transport http diffci https://diffci.com/mcp
{
"mcpServers": {
"diffci": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://diffci.com/mcp"]
}
}
}{
"mcpServers": {
"diffci": {
"url": "https://diffci.com/mcp"
}
}
}{
"servers": {
"diffci": {
"type": "http",
"url": "https://diffci.com/mcp"
}
}
}{
"context_servers": {
"diffci": {
"url": "https://diffci.com/mcp"
}
}
}{
"mcpServers": {
"diffci": {
"serverUrl": "https://diffci.com/mcp"
}
}
}{
"mcpServers": {
"diffci": {
"url": "https://diffci.com/mcp"
}
}
}name: DiffCI
version: 0.0.1
schema: v1
mcpServers:
- name: DiffCI
type: streamable-http
url: https://diffci.com/mcp{
"mcpServers": {
"diffci": {
"httpUrl": "https://diffci.com/mcp"
}
}
}{
"mcpServers": {
"diffci": {
"type": "http",
"url": "https://diffci.com/mcp"
}
}
}{
"mcpServers": {
"diffci": {
"url": "https://diffci.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fdiffci.com%2Fmcp&type=streamable_http&id=diffci&name=DiffCI
It answered our last check on 7 November 2026 in 84 ms. Over 4 checks since 23 September 2026 it answered 4. Status here comes from Neuronto's own probes, not from the publisher.
3, as returned by the server's own tools/list on 13 November 2026: diffci_interpret_report, diffci_validation_plan, diffci_verify_workflow_text.
It answered our last check on 7 November 2026 in 84 ms. Over 4 checks since 23 September 2026 it answered 4.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://diffci.com/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.github.adityankale190895. Endpoint host: diffci.com. ARD identifier: urn:air:io.github.adityankale190895:mcp:diffci.
First indexed 22 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.