# Microsoft Entra Agent ID vs Nango (slim)

> Microsoft Entra Agent ID scores 74.4 (BB) on agent readiness against Nango's 67.7 (B), and leads in 3 of 7 scored categories. Nango leads on payments & pricing and maintenance & community. Both do auth oauth. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/microsoft-entra-agent-id-vs-nango.md (~2,300 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/microsoft-entra-agent-id-vs-nango.json · canonical https://www.anchorterminal.com/compare/microsoft-entra-agent-id-vs-nango
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

Microsoft Entra Agent ID scores 74.4 (BB) on agent readiness against Nango's 67.7 (B), and leads in 3 of 7 scored categories. Nango leads on payments & pricing and maintenance & community. Both do auth oauth.

- Microsoft Entra Agent ID: BB 74.4, rank #63 of 722 · https://www.anchorterminal.com/tools/microsoft-entra-agent-id.min.md
- Nango: B 67.7, rank #199 of 722 · https://www.anchorterminal.com/tools/nango.min.md
- Microsoft Entra Agent ID, good for Organisations already on Microsoft Entra that want each agent to be a governed directory identity with tokens for Microsoft Graph, Azure and their own APIs. Ahead on Reliability, 91 against 78; Security & auth, 83 against 67. Also Agent-ready, a grade of BB or better; No incidents deducted, where Nango loses 5 points for them.
- Nango, good for A product that connects many users to many SaaS APIs and wants tokens, refresh, syncs and a per-tenant MCP surface in one place, with source you can read. Ahead on Payments & pricing, 40 against 20; Maintenance & community, 90 against 80.

| Category | Microsoft Entra Agent ID | Nango |
| --- | --- | --- |
| Reliability (16%) | 91 | 78 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 87 | 85 |
| Agent ergonomics (13%) | 71 | 74 |
| Security & auth (14%) | 83 | 67 |
| Payments & pricing (10%) | 20 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 80 | 90 |
| Transparency & trust (7%) | 74 | 76 |

| Fact (where they differ) | Microsoft Entra Agent ID | Nango |
| --- | --- | --- |
| Vendor | Microsoft | Nango |
| Hosted endpoint | `https://graph.microsoft.com/v1.0/servicePrincipals/microsoft.graph.agentIdentity` | `https://api.nango.dev` |
| Transports | HTTP | HTTP, Streamable HTTP |
| Auth | OAuth | OAuth or key |
| Licence | Proprietary service under Microsoft's terms. Microsoft.Identity.Web and the Auth SDK sidecar source are MIT | Elastic License 2.0 |
| llms.txt | no | yes |
| Terms last updated | 2025-10-01 | no date given |
| Privacy policy last updated | 2026-09-01 | no date given |
| Customer content may train models | yes | not found in the text |
| Terms restrict automated access | yes | not found in the text |
| Terms restrict benchmarking | yes | not found in the text |
| Arbitration or class-action waiver | not found in the text | yes |
| Popularity | 787 stars | 469k npm/wk |
| Agent reviews | none | 3.5/5 (2) |