Microsoft 365 MCP Server vs Telnyx
Two MCP servers from our API integration ranking, compared on live data - updated nightly, never sponsored.
Bottom line · 2026-08-25
Telnyx records significantly more monthly package installs (1,022,704 vs 177,818); both are actively maintained, with commits inside the last month.
How they differ in kind
Microsoft 365 MCP Server focuses on: A Model Context Protocol (MCP) server for interacting with Microsoft 365 and Microsoft Office services through the Graph API. Telnyx focuses on: This library provides convenient access to the Telnyx REST API from server-side TypeScript or JavaScript. Environment-variable extraction: Microsoft 365 MCP Server yielded 12 variables; Telnyx yielded no variables extracted.
What each one does
Microsoft 365 MCP Server
A Model Context Protocol (MCP) server for interacting with Microsoft 365 and Microsoft Office services through the Graph API. It runs locally over stdio via the published package.
From the project's README.
Telnyx
This library provides convenient access to the Telnyx REST API from server-side TypeScript or JavaScript. It runs locally over stdio via the published package.
From the project's README.
14 signals, side by side
| Signal | Microsoft 365 MCP Server | Telnyx |
|---|---|---|
| Monthly installs | 177,818 | 1,022,704 |
| GitHub stars | 932 | 197 |
| Last commit | 2026-08-24 | 2026-08-21 |
| Releases · last 90 days | 10+ | 10+ |
| In the registry since | Aug 2026 | Oct 2025 |
| Registry versions | 13 | 2 |
| Documented tools | not extracted - see README | not extracted - see README |
| Env vars extracted | 12 | none extracted - see README |
| Runs | local (stdio) | local (stdio) |
| Endpoint auth | local only | local only |
| Maintenance | actively maintained | actively maintained |
| License | MIT | MIT |
| Language | TypeScript | TypeScript |
| Category rank | #2 of 250 | #1 of 250 |
Environment variables found in the READMEs
These are extracted names, not a requiredness check. Project docs may mark them optional or require other setup.
Microsoft 365 MCP Server
- MS365_MCP_OUTPUT_FORMAT
- MS365_MCP_CLIENT_ID
- MS365_MCP_CLIENT_SECRET
- MS365_MCP_TENANT_ID
- MS365_MCP_OAUTH_TOKEN
- MS365_MCP_EXPECTED_USERNAME
- MS365_MCP_TOKEN_CACHE_PATH
- MS365_MCP_SELECTED_ACCOUNT_PATH
- MS365_MCP_AUTH_CACHE_COMMAND
- MS365_MCP_AUTH_CACHE_COMMAND_TIMEOUT_MS
- PRINCIPAL_ID
- MS365_MCP_KEYVAULT_URL
Telnyx
No environment variables were extracted from the README setup. Check the project documentation for other authentication or configuration steps.
Which one, for what
Derived from the signals above, not hands-on testing.
Pick Microsoft 365 MCP Server if…
- → category standing - #2 of 250 maintained API integration servers
Pick Telnyx if…
- → you want the more widely installed option - 1,022,704 monthly installs vs 177,818
- → measured package adoption matters - 1,022,704 monthly installs
Who's behind them
Microsoft 365 MCP Server - softeria: 1 MCP server tracked, 1 maintained, 932 combined stars.
Telnyx - team-telnyx: 1 MCP server tracked, 1 maintained, 197 combined stars.
Not sold on either?
The next-ranked API integration servers we track:
Quick answers
Is Microsoft 365 MCP Server better than Telnyx?
Package installs favor Telnyx: 1,022,704 monthly installs to 177,818. Microsoft 365 MCP Server still ranks #2 of 250 maintained API integration servers. Data as of 2026-08-25; we haven't hands-on tested either.
Can I use Microsoft 365 MCP Server and Telnyx together?
Yes - MCP clients accept multiple servers in one config, so you can enable both API integration servers side by side. If their tools overlap, keep the one whose toolset fits to keep your agent's tool list lean.
What environment variables do their READMEs document?
Microsoft 365 MCP Server: 12 environment variables extracted from the README setup; Telnyx: no environment variables extracted from the README setup. Extraction does not rule out other authentication or configuration steps; check each project's current documentation.
Keep exploring: best API integration servers · TypeScript servers · all comparisons · every server
Methodology: package-usage signal = npm/PyPI installs (last month, platform APIs) · maintenance = commit recency + release cadence (GitHub) · tool lists and environment-variable names extracted from each project's README · endpoint auth from our own nightly probes. We haven't hand-tested these servers; everything here is data as of 2026-08-25.