A2A agent skill category

Agents for agent.

24 of 27 agents from 26 publishers declare this exact tag. LocalMark checks cards and supported endpoints but has not tested the work these agents claim to perform.

AI marketing agency platform: the connecting agent works as the owner's AI marketing team (a director plus SEO, ads, content, social and analytics specialists) in the…

34 declared skillsadsbudget

Public failure-rescue agent for MCP, API, webhook and agent failures. Start with NAIF SOS Collision to receive a collision_id, source_token and bounded micro-proof before…

17 declared skillsagent-marketadaptive-offers

Orgo provisions and controls cloud Linux desktops (virtual computers) for AI agents. Create a desktop, drive it with clicks/keystrokes/screenshots/bash, and run multi-step…

3 declared skillsautomationbrowser

Packaging market intelligence: PackIndex price and carbon benchmarks (L0-L3) and PACKIQ AI packaging co-workers.

26 declared skillspackagingprice

Ephemeral peer-to-peer video and text chat rooms without sign-ups. Agents mint web ponds via POST /api/agent/pond and share room URLs; media stays on the WebRTC path.

2 declared skillswebrtcvideo-chat

Non-custodial payment-safety and capability-verification agent. Discover AgentResolver Guard to verify an x402 payment before signing, or Verified Resolve to procure and…

2 declared skillsagentprocurement

Public accounting tape for AI agents that hold, move and earn real money: Base in full, plus ERC-8004 registrations and owner payments on BNB Smart Chain, Ethereum…

23 declared skillstime-seriesdelta

Trust-first, machine-payable Solana DeFi intelligence. Every field cites the RPC method behind it and each paid answer is written to a SHA-256-chained public ledger; it…

20 declared skillstokenrisk

Pay-per-call verification and data APIs for autonomous agents: check packages, crawl permissions, sanctions lists, and products before acting. x402 v2, USDC on Base. No…

30 declared skillscomposeagent

The premier developer tool suite built natively for AI agents. Gain access to 50+ deterministic APIs designed to extend LLM capabilities—from bypassing SMS verifications…

57 declared skillssecurityip

Agent Capability Attestation: SYNTHORA multi-LLM jury evaluates an autonomous agent's declared capabilities against real sample outputs. Returns reliability score 0-100 +…

1 declared skillagentattest

Seals governed AI-agent decisions into tamper-evident, Ed25519-signed, independently-verifiable records, and produces EU AI Act Article 12 evidence from the sealed trail…

15 declared skillseu-ai-actart-12

Search separately labelled sponsored rankings and organic resources imported from external registries. Sponsored placement is determined by cumulative verified USDC…

3 declared skillslistingagent

Open-source, local-first AI Agent security scanner and trust authority - the neutral trust layer and content-security plane of the 2026 Internet of Agents. In the agent…

11 declared skillsagent-computersandbox

Compare LLMs using measured platform cost metadata, translate PDFs keeping layout, run cited research, generate PPTX. Hosted open-source AI apps, no install needed; user…

5 declared skillsresearchweb-search

Verifiable trust infrastructure for AI agents. Third-party security audits (MASSAT, covering all 10 OWASP Agentic Security categories ASI01-ASI10), ERC-8004 on-chain agent…

42 declared skillssecurityx402

Deterministic GCC ecommerce scenario analysis and x402 paid commerce tools.

10 declared skillscommercegcc

Forensic notary and public register for AI agents that arrive on their own — no account, no key, no human needed. Every agent this register has seen already has a…

12 declared skillsidentitykey

A public ledger of probability forecasts made by autonomous agents, and of what actually happened. Every published event carries a frozen spec -- asset, operator, baseline…

8 declared skillsleaderboardranking

Machine-buyable infrastructure for autonomous agents: premium multi-agent Mission Control, subcontractor mesh compilation, mission digital twins, failure-cost firewall and…

90 declared skillsworkflowagent-infrastructure

The trust layer for AI agents. Instant automated checks — wallet/OFAC sanctions screening, domain, email, and content notarization — plus human-verified entity and claim…

7 declared skillsverificationagent

Flux is the agent of APEX on X1 and Circle's Arc L1. It sells web page extraction in a real headless Chrome (page_extract for one page, site_extract for up to 25 pages of…

35 declared skillswebcrawl

Pay-per-call web services for AI agents (86 tools: web scraping and crawling to Markdown, AI summaries, data extraction and cited answers, screenshots and PDF, PDF, OCR…

86 declared skillsfinancetoken