Cisco Duo MCP

io.github.Servosity/cisco-duo-mcp

4/5 checks passed
Runs locally
3 secrets
★ 64 GitHub stars
Updated 2026-10-23
Health score 63

About Cisco Duo MCP

Cisco Duo MCP is an MCP server published by the GitHub account Servosity. Fix Duo MFA lockouts and see every MSP subaccount at once, from your AI agent.

It runs on your own machine: your AI client starts it from the MCP bundle package cisco-duo-mcp.mcpb at version 0.1.4.

It asks for 3 secrets: CISCO_DUO_IKEY, CISCO_DUO_SKEY and CISCO_DUO_MCP_HTTP_TOKEN. Give it a key with the least access that still works.

It also needs CISCO_DUO_API_HOST set before it starts.

Version 0.1.4 was published on 23 October 2026, and the source code is public, so you can read it before installing.

Written from the registry entry. 7 automated checks on registry metadata: 4 pass, 1 warn, 0 fail, 2 info. How we check.

What it asks for

Variable	Required	Secret	Description
`CISCO_DUO_API_HOST`	Yes	No	Your Duo API hostname, e.g. api-XXXXXXXX.duosecurity.com (Duo Admin Panel > Applications > your Admin API application). For an MSP, use the parent account's hostname.
`CISCO_DUO_IKEY`	Yes	Yes	Admin API integration key (ikey) from the same Admin API application.
`CISCO_DUO_SKEY`	Yes	Yes	Admin API secret key (skey). Used only to sign each request; it is never sent to Duo.
`CISCO_DUO_ACCOUNT_ID`	No	No	Default customer subaccount for every call (account ID, or exact name from accounts list); a tool call that names its own account-id overrides it. Leave blank to act on the account the keys belong to; the fleet tools always cover every subaccount.
`CISCO_DUO_MCP_READ_ONLY`	No	No	Set to 1 for a read-only server: lockout fix, phone-swap, enrollment chase, sync, import and export are hidden, and the API execute tool refuses every non-GET call. Leave blank for the full tool set.
`CISCO_DUO_BASE_URL`	No	No	Overrides the full API root (for a test server). Leave blank; CISCO_DUO_API_HOST is the normal setting.
`CISCO_DUO_MCP_HTTP_TOKEN`	No	Yes	Bearer token that cisco-duo-mcp --transport http requires from every HTTP client (Authorization: Bearer). Leave blank for the default stdio transport, which Claude Desktop uses and which never reads it.
`CISCO_DUO_USER_AGENT`	No	No	Overrides the User-Agent the CLI sends on Duo requests. Leave blank to use the CLI's own built-in User-Agent.
`PRINTING_PRESS_CLIENT_PROFILE`	No	No	Binds this MCP server to one tenant-gated client profile. Leave blank unless you configured client profiles.

Checks

Check	Result	Detail
Source repository linked	Pass	https://github.com/servosity/msp-skills
Version pinned	Pass	Every package has an explicit version
Secrets requested	Warn	Asks for 3 secrets: CISCO_DUO_IKEY, CISCO_DUO_SKEY, CISCO_DUO_MCP_HTTP_TOKEN
Known package registry	Pass	All packages come from npm, PyPI, OCI, NuGet or MCPB
Namespace ownership	Info	Name verified via GitHub account Servosity
Registry text aimed at the AI	Pass	Description and settings contain no hidden characters or instructions to the AI
Code red flags	Info	Package could not be read (too large)

Popularity & health: 63 / 100

Worked out from public numbers and our own checks, not from user reviews or ratings. It says how used and how looked-after a server is, not whether it is safe.

Popularity9 / 40

67 GitHub stars, no download count, 0 Hacker News posts (0 points). Best two of the three, each on a log scale.

Activity25 / 25

Last push 2026-10-28, last release 2026-10-27, 1,049 commits in 90 days.

Issue health13 / 15

83 closed of 94 issues.

Our checks16 / 20

1 warning, each costing a fifth.

14 forks, 379 merged pull requests. Sources: GitHub, npm, PyPI (pypistats.org) and Hacker News (Algolia), fetched 2026-10-31.

What people say

No Hacker News threads link to its source code.

Look further: search Reddit, search Hacker News, read its GitHub issues. These are not reviews we checked.

Facts

Registry name	`io.github.Servosity/cisco-duo-mcp`
Publisher	GitHub account Servosity
How the name is verified	Name verified via GitHub account Servosity. The registry ties the name prefix to that account or domain; it does not check the code.
Type	Local: runs on your machine from a package
Packages	mcpb `https://github.com/Servosity/msp-skills/releases/download/cisco-duo-v0.1.4/cisco-duo-mcp.mcpb` 0.1.4 (stdio)
Version	0.1.4
Published	2026-10-23
Last updated	2026-10-23
Source repository	https://github.com/servosity/msp-skills
Website	None linked
Category	Other (assigned by keyword rule, not by hand)