Install npm install @maildev/apiCopy Adoption
Downloads (30 days) 19.1K Observed downloads / 30 days
Popularity Lower half on npm Derived 16th percentile within npm
Dependents Collecting history Collecting
Maintenance 0.96 Derived Release cadence and recency, 0 to 1
Releases per year 23 5 versions over its life Growth by period Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
7 days +12.8% · 7d Derived +2.2K downloads / 30 days, SEP 30 → OCT 7
30 days +49.2% · 30d Derived +6.3K downloads / 30 days, SEP 7 → OCT 7
90 days +5949.8% · 90d Derived +18.7K downloads / 30 days, JUL 6 → OCT 7
1 year +19.1K · 1y Derived +19.1K downloads / 30 days, OCT 6 → OCT 7 Adoption history Adoption historydownloads / 30 days · 76 observations
30d 90d 1y 2y 19.2K 1.5K JUL 13, 2026: 1,549 downloads / 30 days JUL 20, 2026: 3,181 downloads / 30 days JUL 26, 2026: 4,889 downloads / 30 days JUL 27, 2026: 5,250 downloads / 30 days JUL 28, 2026: 5,519 downloads / 30 days JUL 29, 2026: 5,811 downloads / 30 days JUL 30, 2026: 6,673 downloads / 30 days JUL 31, 2026: 7,176 downloads / 30 days AUG 1, 2026: 7,284 downloads / 30 days AUG 2, 2026: 7,391 downloads / 30 days AUG 3, 2026: 7,775 downloads / 30 days AUG 4, 2026: 8,376 downloads / 30 days AUG 5, 2026: 8,418 downloads / 30 days AUG 6, 2026: 8,362 downloads / 30 days AUG 7, 2026: 8,802 downloads / 30 days AUG 8, 2026: 8,642 downloads / 30 days AUG 9, 2026: 8,522 downloads / 30 days AUG 10, 2026: 8,746 downloads / 30 days AUG 11, 2026: 9,001 downloads / 30 days AUG 12, 2026: 9,007 downloads / 30 days AUG 13, 2026: 9,074 downloads / 30 days AUG 14, 2026: 8,836 downloads / 30 days AUG 15, 2026: 8,517 downloads / 30 days AUG 16, 2026: 8,383 downloads / 30 days AUG 17, 2026: 8,719 downloads / 30 days AUG 18, 2026: 9,143 downloads / 30 days AUG 19, 2026: 9,510 downloads / 30 days AUG 20, 2026: 9,612 downloads / 30 days AUG 21, 2026: 9,854 downloads / 30 days AUG 22, 2026: 9,828 downloads / 30 days AUG 23, 2026: 9,802 downloads / 30 days AUG 24, 2026: 10,403 downloads / 30 days AUG 25, 2026: 11,267 downloads / 30 days AUG 26, 2026: 11,876 downloads / 30 days AUG 27, 2026: 12,658 downloads / 30 days AUG 28, 2026: 13,249 downloads / 30 days AUG 29, 2026: 12,594 downloads / 30 days AUG 30, 2026: 12,305 downloads / 30 days AUG 31, 2026: 12,862 downloads / 30 days SEP 1, 2026: 13,322 downloads / 30 days SEP 2, 2026: 13,678 downloads / 30 days SEP 3, 2026: 13,077 downloads / 30 days SEP 4, 2026: 13,363 downloads / 30 days SEP 5, 2026: 13,400 downloads / 30 days SEP 6, 2026: 12,905 downloads / 30 days SEP 7, 2026: 12,775 downloads / 30 days SEP 8, 2026: 12,694 downloads / 30 days SEP 9, 2026: 13,145 downloads / 30 days SEP 10, 2026: 13,758 downloads / 30 days SEP 11, 2026: 14,252 downloads / 30 days SEP 12, 2026: 14,163 downloads / 30 days SEP 13, 2026: 14,257 downloads / 30 days SEP 14, 2026: 14,859 downloads / 30 days SEP 15, 2026: 14,751 downloads / 30 days SEP 16, 2026: 14,939 downloads / 30 days SEP 17, 2026: 15,252 downloads / 30 days SEP 18, 2026: 15,082 downloads / 30 days SEP 19, 2026: 14,805 downloads / 30 days SEP 20, 2026: 14,494 downloads / 30 days SEP 21, 2026: 14,928 downloads / 30 days SEP 22, 2026: 15,646 downloads / 30 days SEP 23, 2026: 16,092 downloads / 30 days SEP 24, 2026: 16,107 downloads / 30 days SEP 25, 2026: 15,910 downloads / 30 days SEP 26, 2026: 15,337 downloads / 30 days SEP 27, 2026: 15,009 downloads / 30 days SEP 28, 2026: 15,581 downloads / 30 days SEP 29, 2026: 16,493 downloads / 30 days SEP 30, 2026: 16,900 downloads / 30 days OCT 1, 2026: 17,776 downloads / 30 days OCT 2, 2026: 18,091 downloads / 30 days OCT 3, 2026: 18,600 downloads / 30 days OCT 4, 2026: 18,360 downloads / 30 days OCT 5, 2026: 19,237 downloads / 30 days OCT 6, 2026: 19,057 downloads / 30 days OCT 7, 2026: 19,057 downloads / 30 days JUL 13 AUG 25 OCT 7
Table of observations (76) Day downloads / 30 days Dependents OCT 7, 2026 19,057 Not observed OCT 6, 2026 19,057 Not observed OCT 5, 2026 19,237 Not observed OCT 4, 2026 18,360 Not observed OCT 3, 2026 18,600 Not observed OCT 2, 2026 18,091 Not observed OCT 1, 2026 17,776 Not observed SEP 30, 2026 16,900 Not observed SEP 29, 2026 16,493 Not observed SEP 28, 2026 15,581 Not observed SEP 27, 2026 15,009 Not observed SEP 26, 2026 15,337 Not observed SEP 25, 2026 15,910 Not observed SEP 24, 2026 16,107 Not observed SEP 23, 2026 16,092 Not observed SEP 22, 2026 15,646 Not observed SEP 21, 2026 14,928 Not observed SEP 20, 2026 14,494 Not observed SEP 19, 2026 14,805 Not observed SEP 18, 2026 15,082 Not observed SEP 17, 2026 15,252 Not observed SEP 16, 2026 14,939 Not observed SEP 15, 2026 14,751 Not observed SEP 14, 2026 14,859 Not observed SEP 13, 2026 14,257 Not observed SEP 12, 2026 14,163 Not observed SEP 11, 2026 14,252 Not observed SEP 10, 2026 13,758 Not observed SEP 9, 2026 13,145 Not observed SEP 8, 2026 12,694 Not observed SEP 7, 2026 12,775 Not observed SEP 6, 2026 12,905 Not observed SEP 5, 2026 13,400 Not observed SEP 4, 2026 13,363 Not observed SEP 3, 2026 13,077 Not observed SEP 2, 2026 13,678 Not observed SEP 1, 2026 13,322 Not observed AUG 31, 2026 12,862 Not observed AUG 30, 2026 12,305 Not observed AUG 29, 2026 12,594 Not observed AUG 28, 2026 13,249 Not observed AUG 27, 2026 12,658 Not observed AUG 26, 2026 11,876 Not observed AUG 25, 2026 11,267 Not observed AUG 24, 2026 10,403 Not observed AUG 23, 2026 9,802 Not observed AUG 22, 2026 9,828 Not observed AUG 21, 2026 9,854 Not observed AUG 20, 2026 9,612 Not observed AUG 19, 2026 9,510 Not observed AUG 18, 2026 9,143 Not observed AUG 17, 2026 8,719 Not observed AUG 16, 2026 8,383 Not observed AUG 15, 2026 8,517 Not observed AUG 14, 2026 8,836 Not observed AUG 13, 2026 9,074 Not observed AUG 12, 2026 9,007 Not observed AUG 11, 2026 9,001 Not observed AUG 10, 2026 8,746 Not observed AUG 9, 2026 8,522 Not observed AUG 8, 2026 8,642 Not observed AUG 7, 2026 8,802 Not observed AUG 6, 2026 8,362 Not observed AUG 5, 2026 8,418 Not observed AUG 4, 2026 8,376 Not observed AUG 3, 2026 7,775 Not observed AUG 2, 2026 7,391 Not observed AUG 1, 2026 7,284 Not observed JUL 31, 2026 7,176 Not observed JUL 30, 2026 6,673 Not observed JUL 29, 2026 5,811 Not observed JUL 28, 2026 5,519 Not observed JUL 27, 2026 5,250 Not observed JUL 26, 2026 4,889 Not observed JUL 20, 2026 3,181 Not observed JUL 13, 2026 1,549 Not observed
Facts from the registry
Latest version v3.0.0 5 versions
First published JUL 6, 2026
Last release SEP 23, 2026 31d ago
Licence MIT Repository In the Crest catalog
:mailbox: SMTP Server + Web Interface for viewing and testing emails during development.
Language TypeScript
Last push 30d ago
Last release 31d ago Dependencies latest version · v3.0.0 Runtime 8 @fastify/cors ^10.0.2@maildev/core 3.0.0@maildev/mcp 3.0.0@maildev/smtp 3.0.0@modelcontextprotocol/sdk ^1.29.0fastify ^5.12.1fastify-plugin ^5.0.1socket.io ^4.8.3Related news No published news event mentions this package or its repository yet.
