Developer · Remote MCP server

Crtsh

Crt.sh — Certificate Transparency log search.

Visit Crtsh's website

What the MCP Registry states

The entry as published to the official MCP Registry (read 2026-10-04), latest version.

Registry name
io.github.pipeworx-io/crtsh
Version
0.1.1
Status
Active
Category
developer
Transport
Streamable HTTP
Published
2026-09-25
Updated
2026-09-25
Publisher
pipeworx-io (GitHub) · 1022 servers with pages here
Website
pipeworx.io/packs/crtsh
Repository
github.com/pipeworx-io/mcp-crtsh
Source
Registry API entry

Remote endpoints

TransportURLHeaders declared
Streamable HTTPhttps://gateway.pipeworx.io/crtsh/mcpNone

How to connect Crtsh

Crtsh is a remote MCP server: there is nothing to install. Its endpoint is https://gateway.pipeworx.io/crtsh/mcp, served over Streamable HTTP. In an assistant that accepts remote MCP servers (often under a setting named connectors, integrations or tools), add a new server and give it this URL; in a client configured by file, add it as a remote (HTTP) server with the same URL.

No headers are declared in the registry entry. If the server needs you to sign in, a client that supports MCP authorization opens the service's own sign-in page when it first connects.

Derived from the registry entry, not tested here. What the server does, and on what terms, is set by its publisher; check its repository or website before giving it access to your accounts or files. How to add an MCP server to an assistant · Before you connect

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