serde_json
serde_json is a Rust crate ranked #20 on the Top Rust Crates chart with 424,372,351 downloads in the source reporting window.
Change: +2,663,221 downloads in the source reporting window between recorded observations on 2026-11-11 and 2026-11-12.
Last verified · 2026-11-12T11:59:12.922Z
License unknown or not specified in the source metadata. Do not assume permission to use, modify, or redistribute; check the source terms.
Metric source · method 1.0.0 · hash 80a3
Recorded downloads in the source reporting window trend
30 dated observations · 2026-10-14 to 2026-11-12. Missing dates are not filled.
Metric definition: crates.io:downloads:last-90-days
Observed range: 358,134,145 – 424,372,351 downloads in the source reporting window
View dated observations
| Date (UTC) | downloads in the source reporting window |
|---|---|
| 2026-10-14 | 358,134,145 |
| 2026-10-15 | 360,763,738 |
| 2026-10-16 | 364,314,120 |
| 2026-10-17 | 367,511,964 |
| 2026-10-18 | 367,418,788 |
| 2026-10-19 | 367,337,162 |
| 2026-10-20 | 369,409,855 |
| 2026-10-21 | 371,710,784 |
| 2026-10-22 | 374,632,438 |
| 2026-10-23 | 378,725,396 |
| 2026-10-24 | 382,299,930 |
| 2026-10-25 | 382,476,141 |
| 2026-10-26 | 383,039,306 |
| 2026-10-27 | 385,031,933 |
| 2026-10-28 | 387,378,225 |
| 2026-10-29 | 390,188,256 |
| 2026-10-30 | 394,102,390 |
| 2026-10-31 | 397,507,321 |
| 2026-11-01 | 397,899,076 |
| 2026-11-02 | 398,368,808 |
| 2026-11-03 | 400,820,980 |
| 2026-11-04 | 404,161,939 |
| 2026-11-05 | 406,875,154 |
| 2026-11-06 | 411,254,007 |
| 2026-11-07 | 415,307,673 |
| 2026-11-08 | 415,771,324 |
| 2026-11-09 | 416,135,489 |
| 2026-11-10 | 418,847,514 |
| 2026-11-11 | 421,709,130 |
| 2026-11-12 | 424,372,351 |
Quick answers
- What is serde_json?
- serde_json is a Rust crate ranked #20 on the Top Rust Crates chart with 424,372,351 downloads in the source reporting window.
- What license applies to serde_json?
- License unknown or not specified in the source metadata. Do not assume permission to use, modify, or redistribute; check the source terms.
- How is serde_json ranked?
- This chart orders entries by downloads in the source reporting window, not quality or suitability. Nearby entries share a chart, but are not necessarily substitutes. Method 1.0.0; snapshot hash 80a3.
Nearby in this chart
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#20serde_json
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