Decision Workspace
sendgrid-mcp vs sendgrid-cli vs agentmail
Side-by-side comparison of Rust crates
45
sendgrid-mcp
experimentalv0.1.0
Model Context Protocol (MCP) server exposing all 391 SendGrid v3 API operations to AI agents through a search → describe → invoke meta-tool surface.
44
sendgrid-cli
experimentalv0.1.0
Agent-friendly command-line interface for the SendGrid v3 API: search, describe, dry-run, and safely invoke all 391 operations. Installs the `sendgrid` binary; also serves the bundled MCP server via `sendgrid mcp`.
49
agentmail
experimentalv0.2.1
IMAP email client, MCP server, and CLI — read, search, delete, unsubscribe, and manage mailboxes
Core Metrics
| sendgrid-mcp | sendgrid-cli | agentmail | |
|---|---|---|---|
| Health Score | 45 | 44 | 49 |
| Total Downloads | 26 | 20 | 138 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 1 | 0 | 0 |
| Releases | 1 | 1 | 8 |
| Last Updated | 17d ago | 17d ago | 45d ago |
| Age | 17d | 17d | 3m |
Health Breakdown
sendgrid-mcp
Maintenance
12
Quality
12
Community
7
Popularity
2
Documentation
12
sendgrid-cli
Maintenance
12
Quality
12
Community
6
Popularity
2
Documentation
12
agentmail
Maintenance
16
Quality
9
Community
6
Popularity
3
Documentation
15
Technical Details
| sendgrid-mcp | sendgrid-cli | agentmail | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 8 | 8 | 29 |
| Crate Size | 60KB | 46KB | 104KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.96 | 1.96 | 1.94 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •agentmail leads with a health score of 49/100, but none of the options score above 80.