Live registry search

Results for “a2a-protocol”

Exact name and slug matches are checked against the live registry before ranked alternatives.

Clear search

Decision filters

Choose by scenario, quality, and trust signals.

Use casePlatform fitQuality tierTrust profileSafety gateGitHub adoption

Showing 1-8 of 8 ranked candidates matching "a2a-protocol"

Best blend of relevance, quality, freshness, and verified outcomes

a2a-protocol

PROMISING · 56TRUST · 75SAFE · REVIEWEDCODING

$ npx skills add TerminalSkills/skills --skill a2a-protocol

145 stars35 quality75 trustReviewed with permission notesClaude Code1mo since pushNeeds review

QualityUseful candidate, but compare it with alternatives before adopting.

TrustGood trust signals with a few areas worth checking before rollout.Review: Quality score needs review

Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents · I need a coding agent that can understand a repository, edit code, and review pull requests.

Claude Code + CLI · 4 targets

by TerminalSkillsDetailsQuick view

Ag Ui

VERIFIEDEXCELLENT · 100TRUST · 91SAFE · REVIEWEDCODING

AG-UI: the Agent-User Interaction Protocol. Bring Agents into Frontend Applications.

$ npx skills add ag-ui-protocol/ag-ui

15.2K stars72 quality91 trustReviewed30d since pushSafe to try

QualityHigh-confidence pick with strong adoption and healthy maintenance signals.

TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin

Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

typescriptai-agents

by ag-ui-protocolDetailsQuick view

Simplex Chat

VERIFIEDEXCELLENT · 99TRUST · 89SAFE · REVIEWEDLEGAL

SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!

$ npx skills add simplex-chat/simplex-chat

1 agent calls0% success11.3K stars74 quality89 trustReviewed3mo since pushSafe to try

QualityHigh-confidence pick with strong adoption and healthy maintenance signals.

TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin

Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Legal and compliance · I need my agent to review contracts, privacy policies, or compliance documents and summarize risks.

CLI + Codex · 4 targets

haskellprivacy

by simplex-chatDetailsQuick view

Union

VERIFIEDEXCELLENT · 100TRUST · 91SAFE · REVIEWEDFINANCE

The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.

$ npx skills add unionlabs/union

73.9K stars74 quality91 trustReviewed with permission notes3mo since pushNeeds review

QualityHigh-confidence pick with strong adoption and healthy maintenance signals.

TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Financial research output is not financial advice; require human review before…

Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Finance and quant · I need my agent to analyze markets, financial data, filings, portfolios, and quant strategies.

CLI + Codex · 4 targets

rustblockchain

by unionlabsDetailsQuick view

Fuel Core

VERIFIEDEXCELLENT · 100TRUST · 85SAFE · REVIEWEDCODING

Rust full node implementation of the Fuel v2 protocol.

$ npx skills add FuelLabs/fuel-core

57.0K stars73 quality85 trustReviewed with permission notes2mo since pushNeeds review

QualityHigh-confidence pick with strong adoption and healthy maintenance signals.

TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear

Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

rustblockchain

by FuelLabsDetailsQuick view

Go Ethereum

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

Go implementation of the Ethereum protocol

$ npx skills add ethereum/go-ethereum

51.2K stars73 quality88 trustReviewed2mo since pushSafe to try

QualityHigh-confidence pick with strong adoption and healthy maintenance signals.

TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin

Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario GitHub automation · I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

CLI + Codex · 4 targets

goblockchain

by ethereumDetailsQuick view

Appium

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · REVIEWEDCODING

Cross-platform automation framework for all kinds of apps, built on top of the W3C WebDriver protocol

$ npx skills add appium/appium

21.9K stars74 quality92 trustReviewed1d since pushSafe to try

QualityHigh-confidence pick with strong adoption and healthy maintenance signals.

TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin

Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Testing and QA · I need my agent to test a web app, reproduce bugs, and verify fixes.

CLI + Codex · 4 targets

typescripttesting

by appiumDetailsQuick view

CopilotKit

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · REVIEWEDCODING

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

$ npx skills add CopilotKit/CopilotKit

35.3K stars72 quality90 trustReviewed3mo since pushSafe to try

QualityHigh-confidence pick with strong adoption and healthy maintenance signals.

TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: Documentation summary is thin

Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents · I need a coding agent that can understand a repository, edit code, and review pull requests.

CLI + Codex · 4 targets

typescriptai-agents

by CopilotKitDetailsQuick view

AI Agent Skills Directory

Results for “a2a-protocol”

Choose by scenario, quality, and trust signals.

a2a-protocol

Ag Ui

Simplex Chat

Union

Fuel Core

Go Ethereum

Appium

CopilotKit