mcp-armor
Rank #20,345io.studiomeyer/armor
Security sidecar for MCP servers: 11 read-only control-plane tools for prompt-injection checks.
What you can do with mcp-armor
mcp-armor is a Model Context Protocol (MCP) server published by studiomeyer-io. It ranks #20,345 of 144,396 active servers on MCP Toplist, and its repository has 1 GitHub stars. mcp-armor is listed across 3 registries — Official MCP, PulseMCP and mcp.so, with 3 tracked versions. It was first listed on May 20, 2026 and most recently updated on Sep 21, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What mcp-armor can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using mcp-armor
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect mcp-armor and confirm it works
claude mcp add armor -- docker run -i --rm ghcr.io/studiomeyer-io/mcp-armor:0.8.1[mcp_servers.armor]
command = "docker"
args = ["run", "-i", "--rm", "ghcr.io/studiomeyer-io/mcp-armor:0.8.1"]Add to ~/.codex/config.toml.
{
"mcpServers": {
"armor": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/studiomeyer-io/mcp-armor:0.8.1"
]
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config).
{
"mcpServers": {
"armor": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/studiomeyer-io/mcp-armor:0.8.1"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"armor": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/studiomeyer-io/mcp-armor:0.8.1"
]
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"armor": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/studiomeyer-io/mcp-armor:0.8.1"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"armor": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/studiomeyer-io/mcp-armor:0.8.1"
]
}
}
}After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
- MCP Billing Server
- MCP Effects
- MCP Inbox Server
- MCP Real Estate Server
- MCP Social Server
- Local Memory#4,802
- StudioMeyer Video#13,559
- Stateless Migrator#15,562
- StudioMeyer Academy#19,200
- MCP Tenant Pair#20,193
- StudioMeyer Personal Suite#21,302
- MeetMyAgent#22,445
No task-specific alternatives are catalogued for mcp-armoryet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- May 20, 2026
- Latest version published
- Sep 21, 2026
- Version history
- 3 versions tracked (below)
- Requirements evidence
- Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 16, 2026
- PulseMCP ↗listed since May 31, 2026 · still listed
- Official MCP ↗listed since Jul 24, 2026 · still listed
- mcp.so ↗listed since Aug 26, 2026 · still listed
Do you maintain mcp-armor? to correct or enrich this profile.
Available versions (3)
| Version | Published |
|---|---|
| 0.8.1 | Sep 21, 2026 |
| 0.8.0 | Sep 4, 2026 |
| 0.7.0 | May 29, 2026 |
Ranks ahead of 124,051 of 144,396 servers on MCP Toplist.
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.studiomeyer%2Farmor)<a href="https://mcptoplist.com/server/io.studiomeyer%2Farmor"><img src="https://mcptoplist.com/badge/io.studiomeyer%2Farmor.svg" alt="MCP Toplist: Top 25% of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains mcp-armor?
- mcp-armor is maintained by studiomeyer-io, which publishes 25 MCP servers (45 total versions) tracked on MCP Toplist.
- Is mcp-armor listed on the Official MCP Registry?
- Yes — mcp-armor is listed on the Official MCP Registry, alongside PulseMCP and mcp.so.
- How many versions does mcp-armor have?
- MCP Toplist tracks 3 versions of mcp-armor, most recently published on Sep 21, 2026.
- Where can I find the source code for mcp-armor?
- The source code for mcp-armor is hosted at github.com/studiomeyer-io/mcp-armor.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.