# Loops API + MCP vs Mailgun API + MCP (slim)

> Mailgun API + MCP has a score of 66.3 (B) against Loops API + MCP's 63.1 (B). Both do email send. The largest gap is security & auth, 34 points. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/loops-vs-mailgun.md (~1,500 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/compare/loops-vs-mailgun.json · canonical https://www.anchorterminal.com/compare/loops-vs-mailgun
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

Mailgun API + MCP has a score of 66.3 (B) against Loops API + MCP's 63.1 (B). Both do email send. The largest gap is security & auth, 34 points.

- Loops API + MCP: B 63.1, rank #209 of 452 · https://www.anchorterminal.com/tools/loops.min.md
- Mailgun API + MCP: B 66.3, rank #161 of 452 · https://www.anchorterminal.com/tools/mailgun.min.md
- Pick Loops API + MCP for reliability (+33), agent ergonomics (+6). Pick Mailgun API + MCP for security & auth (+34), payments & pricing (+10).

| Category | Loops API + MCP | Mailgun API + MCP |
| --- | --- | --- |
| Reliability (16%) | 90 | 57 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 82 | 83 |
| Agent ergonomics (13%) | 66 | 60 |
| Security & auth (14%) | 40 | 74 |
| Payments & pricing (10%) | 30 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 83 | 87 |
| Transparency & trust (7%) | 69 | 70 |