# Himalaya vs Outlook Mail (Microsoft Graph) (slim)

> Outlook Mail scores 66.3 (B) to Himalaya's 64.5 (B) for mailbox access. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/himalaya-vs-outlook-mail-graph.md (~2,350 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/himalaya-vs-outlook-mail-graph.json · canonical https://www.anchorterminal.com/compare/himalaya-vs-outlook-mail-graph
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Outlook Mail (Microsoft Graph) scores 66.3 (B) on agent readiness against Himalaya's 64.5 (B), and leads in 4 of 7 scored categories. Himalaya leads on reliability, payments & pricing and maintenance & community. Both do mailbox access.

- Himalaya: B 64.5, rank #348 of 950 · https://www.anchorterminal.com/tools/himalaya.min.md
- Outlook Mail (Microsoft Graph): B 66.3, rank #296 of 950 · https://www.anchorterminal.com/tools/outlook-mail-graph.min.md
- Himalaya, good for An agent with a shell that must work in one person's existing mailbox on any provider, including plain IMAP hosts, without a hosted intermediary. Ahead on Reliability, 84 against 60; Payments & pricing, 60 against 35; Maintenance & community, 88 against 76. Also Free to start without a card; Open source.
- Outlook Mail (Microsoft Graph), good for Agents working in Microsoft 365 or Outlook.com mailboxes that need scoped reading, drafting, sending and incremental sync. Ahead on Schema & documentation, 93 against 70; Agent ergonomics, 81 against 65; Security & auth, 71 against 43; Transparency & trust, 75 against 69. Also A hosted endpoint, with nothing to install.

| Category | Himalaya | Outlook Mail (Microsoft Graph) |
| --- | --- | --- |
| Reliability (16%) | 84 | 60 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 70 | 93 |
| Agent ergonomics (13%) | 65 | 81 |
| Security & auth (14%) | 43 | 71 |
| Payments & pricing (10%) | 60 | 35 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 88 | 76 |
| Transparency & trust (7%) | 69 | 75 |

| Fact (where they differ) | Himalaya | Outlook Mail (Microsoft Graph) |
| --- | --- | --- |
| Kind | SDK + MCP | HTTP API |
| Vendor | Pimalaya | Microsoft |
| Hosted endpoint | no (local only) | `https://graph.microsoft.com/v1.0` |
| Transports |  | HTTP |
| Auth | OAuth or key | OAuth |
| Pricing | Free | Your plan |
| Licence | MIT OR Apache-2.0 | MIT (SDKs) |
| Tools exposed | none | 10 |
| Last release | 2026-10-02 | 2026-10-06 |
| Terms last updated | no document linked | 2025-10-01 |
| Privacy policy last updated | no document linked | 2026-09-01 |
| Customer content may train models |  | yes |
| Terms restrict automated access |  | yes |
| Terms restrict benchmarking |  | yes |
| Terms or service can change without notice |  | yes |
| Arbitration or class-action waiver |  | not found in the text |
| Popularity | 7.4k stars | 835 stars, 2.9M npm/wk, 1.6M PyPI/wk |