certindex-mcp
Rank #46,941io.github.certindex/certindex-mcp
Certificate Transparency search for AI agents: certs, subdomains, issuance history, expiry.
certindex-mcp is a Model Context Protocol (MCP) server published by certindex. It ranks #46,941 of 137,492 servers tracked on MCP Toplist. certindex-mcp is listed across 3 registries — Official MCP, PulseMCP and Glama, with 4 tracked versions. It was first listed on Jul 11, 2026 and most recently updated on Jul 28, 2026.
Ranks ahead of 90,551 of 137,492 servers on MCP Toplist.
Use certindex-mcp
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
claude mcp add certindex-mcp -e "CERTINDEX_API_KEY=<your CERTINDEX_API_KEY>" -- uvx certindex-mcpReplace each placeholder with your own value before saving.
[mcp_servers.certindex-mcp]
command = "uvx"
args = ["certindex-mcp"]
[mcp_servers.certindex-mcp.env]
CERTINDEX_API_KEY = "<your CERTINDEX_API_KEY>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"certindex-mcp": {
"command": "uvx",
"args": [
"certindex-mcp"
],
"env": {
"CERTINDEX_API_KEY": "<your CERTINDEX_API_KEY>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"certindex-mcp": {
"command": "uvx",
"args": [
"certindex-mcp"
],
"env": {
"CERTINDEX_API_KEY": "<your CERTINDEX_API_KEY>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"certindex-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"certindex-mcp"
],
"env": {
"CERTINDEX_API_KEY": "<your CERTINDEX_API_KEY>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"certindex-mcp": {
"command": "uvx",
"args": [
"certindex-mcp"
],
"env": {
"CERTINDEX_API_KEY": "<your CERTINDEX_API_KEY>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"certindex-mcp": {
"command": "uvx",
"args": [
"certindex-mcp"
],
"env": {
"CERTINDEX_API_KEY": "<your CERTINDEX_API_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.certindex%2Fcertindex-mcp)<a href="https://mcptoplist.com/server/io.github.certindex%2Fcertindex-mcp"><img src="https://mcptoplist.com/badge/io.github.certindex%2Fcertindex-mcp.svg" alt="MCP Toplist: Top 50% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 3 registries
certindex
Available versions (4)
| Version | Published |
|---|---|
| 0.2.0 | Jul 28, 2026 |
| 0.1.3 | Jul 22, 2026 |
| 0.1.2 | Jul 22, 2026 |
| 0.1.1 | Jul 11, 2026 |
Frequently asked questions
- Who maintains certindex-mcp?
- certindex-mcp is maintained by certindex, which publishes 1 MCP server (4 total versions) tracked on MCP Toplist.
- Is certindex-mcp listed on the Official MCP Registry?
- Yes — certindex-mcp is listed on the Official MCP Registry, alongside PulseMCP and Glama.
- How many versions does certindex-mcp have?
- MCP Toplist tracks 4 versions of certindex-mcp, most recently published on Jul 28, 2026.
- Where can I find the source code for certindex-mcp?
- The source code for certindex-mcp is hosted at github.com/certindex/certindex-mcp.
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