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wasmtime-wasi-http

v43.0.0 Stable

Experimental HTTP library for WebAssembly in Wasmtime

Apache-2.0 WITH LLVM-exception Edition 2024 MSRV 1.91.0

Quick Verdict

  • โœ“Actively maintained (updated 7d ago)
  • โœ“Stable API (43.x for 2+ years)
  • โœ“Trusted by 535 crates
  • โœ“Team maintained (2 owners)
  • !Heavy dependency tree (27 direct deps)

Security

Checking security advisories...
Downloads
982.2K
Dependents
535
Releases
111
Size
137KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

51.5K downloads in the last 30 days (1.7K/day), up 28% from the previous period.

๐Ÿ”—
Moderate adoption

535 crates depend on wasmtime-wasi-http. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 151 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 2+ years

The API has been stable (1.x) for over 2 years with 111 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include wrpc-interface-http, wasmtime-cli, wasmcloud-core, spin-sdk, wash-lib. When high-quality crates choose wasmtime-wasi-http, it's a strong quality signal.

Health Breakdown

Maintenance 20/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1K/day avg+127%
01K2K3K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v31.0.0
44%
v26.0.1
36%
v17.0.3
8%
v19.0.0
7%
v25.0.2
6%

Release Timeline

111 releasessince 2023
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2023
24
2024
35
2025
35
2026
17
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Feature Flags

default =["default-send-request", "p2"]

p2*p3default-send-request*component-model-async

README

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Maintainers

Dependencies
27
direct dependencies
Dependents
535
crates depend on wasmtime-wasi-http