serde_dynamo

v4.3.0 Growing

serde serializer/deserializer for DynamoDB items that supports aws-sdk-dynamodb, aws_lambda_events, and rusoto_dynamodb

MIT Edition 2021

#serde#dynamodb#rusoto#serde_dynamodb#aws-sdk

GitHub ↗ Docs ↗ crates.io ↗ Compare with…

Quick Verdict

✓Stable API (4.x for 5+ years)
✓Trusted by 321 crates
!Heavy dependency tree (84 direct deps)
✓Permissive license (MIT)

Security

Checking security advisories...

Downloads

6.3M

Dependents

321

Releases

Size

72KB

Deep Insights

📊

Stable downloads

619.3K downloads in the last 30 days (20.6K/day). Volume is roughly flat compared to the previous period.

🔗

Moderate adoption

321 crates depend on serde_dynamo. Reasonable ecosystem adoption, though not yet a core dependency.

✅

Stable for 5+ years

The API has been stable (1.x) for over 5 years with 51 releases. This level of maturity means you can depend on it without worrying about breaking changes.

📦

Heavy dependency tree

84 direct dependencies. Consider the impact on compile times and supply chain complexity.

🌟

Used by top crates

Notable dependents include aws_lambda_events, wrzasqpl-commons-aws, modyne, cipherstash-dynamodb, easy-dynamodb. When high-quality crates choose serde_dynamo, it's a strong quality signal.

Health Breakdown

Maintenance 10/25

Recency, release consistency, active ratio

Quality 19/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

22K/day avg-24%

Top Dependents

Most downloaded crates that depend on serde_dynamo

dynamodb-book-ch20-bigtimedeals

5.3K dl 46

dynamodb-book-ch21-github

5.3K dl 47

Version Adoption

v4.3.0

48%

v4.2.14

42%

v4.2.13

v4.2.7

v4.2.11

Release Timeline

10 releasessince 2023

2023

2024

2025

2026

Less

Feature Flags

aws-sdk-dynamodb+1aws-sdk-dynamodb+0_7aws-sdk-dynamodb+0_8aws-sdk-dynamodb+0_9rusoto_dynamodb+0_46rusoto_dynamodb+0_47rusoto_dynamodb+0_48aws-sdk-dynamodb+0_10aws-sdk-dynamodb+0_11aws-sdk-dynamodb+0_12aws-sdk-dynamodb+0_13aws-sdk-dynamodb+0_14aws-sdk-dynamodb+0_15aws-sdk-dynamodb+0_16aws-sdk-dynamodb+0_17aws-sdk-dynamodb+0_18aws-sdk-dynamodb+0_19aws-sdk-dynamodb+0_21aws-sdk-dynamodb+0_22aws-sdk-dynamodb+0_23aws-sdk-dynamodb+0_24aws-sdk-dynamodb+0_25aws-sdk-dynamodb+0_26aws-sdk-dynamodb+0_27aws-sdk-dynamodb+0_28aws-sdk-dynamodb+0_29aws-sdk-dynamodb+0_30aws-sdk-dynamodb+0_31aws-sdk-dynamodb+0_32aws-sdk-dynamodb+0_33aws-sdk-dynamodb+0_34aws-sdk-dynamodb+0_35aws-sdk-dynamodb+0_36aws-sdk-dynamodb+0_37aws-sdk-dynamodb+0_38aws-sdk-dynamodb+0_39aws_lambda_events+0_6aws_lambda_events+0_7aws-sdk-dynamodbstreams+1aws-sdk-dynamodbstreams+0_8aws-sdk-dynamodbstreams+0_9rusoto_dynamodbstreams+0_46rusoto_dynamodbstreams+0_47rusoto_dynamodbstreams+0_48aws-sdk-dynamodbstreams+0_10aws-sdk-dynamodbstreams+0_11aws-sdk-dynamodbstreams+0_12aws-sdk-dynamodbstreams+0_13aws-sdk-dynamodbstreams+0_14aws-sdk-dynamodbstreams+0_15aws-sdk-dynamodbstreams+0_16aws-sdk-dynamodbstreams+0_17aws-sdk-dynamodbstreams+0_18aws-sdk-dynamodbstreams+0_19aws-sdk-dynamodbstreams+0_21aws-sdk-dynamodbstreams+0_22aws-sdk-dynamodbstreams+0_23aws-sdk-dynamodbstreams+0_24aws-sdk-dynamodbstreams+0_25aws-sdk-dynamodbstreams+0_26aws-sdk-dynamodbstreams+0_27aws-sdk-dynamodbstreams+0_28aws-sdk-dynamodbstreams+0_29aws-sdk-dynamodbstreams+0_30aws-sdk-dynamodbstreams+0_31aws-sdk-dynamodbstreams+0_32aws-sdk-dynamodbstreams+0_33aws-sdk-dynamodbstreams+0_34aws-sdk-dynamodbstreams+0_35aws-sdk-dynamodbstreams+0_36aws-sdk-dynamodbstreams+0_37aws-sdk-dynamodbstreams+0_38aws-sdk-dynamodbstreams+0_39