commit-boost-primary-sources-2026-05-10

Commit-Boost primary sources

Collected: 2026-05-10 UTC

Primary sources reviewed

• https://commit-boost.github.io/commit-boost-client/
  • Official documentation landing page
  • Used to confirm the project’s self-description as a validator sidecar standardizing communication between validators and third-party protocols
• https://commit-boost.github.io/commit-boost-client/overview/
  • Official background and goals page
  • Used to confirm the project thesis: multiple commitment-specific sidecars would fragment validators, increase upgrade risk, and create vendor lock-in, so Commit-Boost aims to provide one neutral public-good sidecar
• https://commit-boost.github.io/commit-boost-client/get_started/overview/
  • Official operator overview
  • Used to confirm the two core shipped modules (PBS and signer), Docker/native deployment model, and single-config operational framing
• https://commit-boost.github.io/commit-boost-client/developing/commit-module/
  • Official developer docs for module authors
  • Used to confirm the module system, JWT-authenticated SignerClient flow, proxy-key generation model, and built-in metrics path for third-party modules
• https://raw.githubusercontent.com/Commit-Boost/commit-boost-client/main/README.md
  • Raw repository README
  • Used to confirm the public-good framing, MEV-Boost compatibility, and target use cases such as preconfirmations and inclusion lists
• https://raw.githubusercontent.com/Commit-Boost/commit-boost-client/main/api/signer-api.yml
  • Canonical API spec for the signer module
  • Used to confirm the concrete API surface: pubkey discovery, generic signature requests, proxy-key generation, JWT bearer auth, and support for consensus / proxy-BLS / proxy-ECDSA request types
• https://github.com/Commit-Boost/commit-boost-client
  • Canonical repository
  • Used to confirm repo identity, releases, audit reference, and active implementation surface

Notes

• Commit-Boost’s core mechanism is not a single commitment market; it is a standardization attempt for the validator-side integration layer across many commitment markets.
• The most interesting control surfaces are who defines the module API, how modules authenticate to the signer, when proxy keys are used instead of raw validator keys, and whether validators treat this sidecar as default plumbing.
• The project is especially useful as a comparison class for MEV-Boost and Bolt because it sits one layer lower than a specific preconfirmation or inclusion-list protocol and instead tries to become the adapter platform through which such protocols reach validators.
• This entry belongs in the corpus because it makes a subtle governance question visible: even if downstream commitment protocols remain open and plural, standardization of the sidecar, signer API, and operator workflow can still centralize influence over which markets become easy to adopt.