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sc-rpc

v52.0.0 Stable

Substrate Client RPC

GPL-3.0-or-later WITH Classpath-exception-2.0 Edition 2021

Quick Verdict

  • โœ“Actively maintained (updated 22d ago)
  • โœ“Stable API (52.x for 6+ years)
  • โœ“Trusted by 513 crates
  • โœ“Team maintained (2 owners)
  • !Heavy dependency tree (31 direct deps)

Security

Checking security advisories...
Downloads
810.7K
Dependents
513
Releases
67
Size
92KB

Deep Insights

๐Ÿ“Š
Stable downloads

27.3K downloads in the last 30 days (910/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Moderate adoption

513 crates depend on sc-rpc. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 670 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 6+ years

The API has been stable (1.x) for over 6 years with 67 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include polkadot-sdk, sc-service, sc-rpc-spec-v2, sc-consensus-grandpa-rpc, sc-consensus-beefy-rpc. When high-quality crates choose sc-rpc, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 17/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
930/day avg+2%
05001K2K2K3K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v44.0.0
49%
v43.0.0
29%
v50.0.0
10%
v48.0.0
8%
v47.0.0
5%

Release Timeline

10 releasessince 2025
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2026
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Feature Flags

test-helpers

README

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Maintainers

Dependencies
31
direct dependencies
Dependents
513
crates depend on sc-rpc