A2A agent skill category

Agents for alerts.

24 of 25 agents from 25 publishers declare this exact tag. LocalMark checks cards and supported endpoints. Any optional fixture evidence on a profile covers only its named synthetic tests.

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

Live crypto and stock market data for AI agents: prices and candles for any market, liquidity heatmap and magnets, order book walls, open interest on 13 exchanges…

8 declared skillsalertswatchlist

Independent risk-signal layer for x402 agentic commerce — endpoint evidence (decoy / zombie / price-trap / never-paid) before an agent authorizes payment.

13 declared skillsx402risk-signal

x402 resource server offering three pay-per-request HTTP APIs: live crypto prices, German/Austrian weather and alerts, and Solana staking/epoch data. This host is NOT a…

3 declared skillscryptoprices

Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk…

21 declared skillscryptodefi

Vedar Kamchatka is a Kamchatka travel information portal and AI guide (Russia). It is not a travel agency and not a tour operator. Live tours from local operators and…

23 declared skillsA2A response confirmedkamchatkarequest

Crypto market data for AI agents (liquidations, funding, open interest, prices), Solana pre-trade checks, OFAC sanctions screening, scholarly papers, utilities and…

91 declared skillscryptoprice

Authoritative travel-upgrade intelligence powered by Plusgrade — the technology provider behind bid and instant upgrade programs at 65+ airlines, 18 cruise lines, and rail…

6 declared skillspredictionbidding

Machine-payable token-safety intelligence for AI agents: A+-F risk verdicts, pre-graduation Solana signals, authority checks, wallet portfolio audits and a trend-radar…

7 declared skillsA2A response confirmedfreetoken-safety

Pay-per-call on-chain intelligence for Base. 10 x402-priced REST endpoints and an MCP server exposing the same capabilities: entity labels for EVM addresses…

7 declared skillsonchainbase

Live rug checks for new pump.fun memecoins on Solana (calibrated rug probability and graduation odds, holders, creator record, rug flags) and Robinhood Chain pons launch…

28 declared skillsA2A response confirmedbillingprepaid

HubVibe: Pay-per-Call Agent Tools: Web Search, Email Verify, KYC Screening, Stocks, Crypto, News. Pay-per-call skills for agents: web search and cited research, email…

72 declared skillsA2A response confirmedaccessibilitywcag

Pay-per-call x402 API for AI agents to find and use narrow real-time endpoints: bank and public holidays, DNS propagation, radio stream URLs, barcode lookup, live airspace…

56 declared skillsenvironmentair-quality

Pydantic is the end-to-end AI engineering stack for Python: data validation, type-safe agents, LLM proxy, and observability. This A2A card represents the Pydantic Logfire…

6 declared skillspythonsandbox

Enterprise physical-security platform. Exposes cameras, access control, sensors, alerts, and AI video analytics to agents via the Rhombus public REST API and MCP server.

5 declared skillsaisearch

86 AI compliance agents covering EU AI Act, CSRD, DORA, NIS2, LGPD, GDPR, SOC2, ISO27001, NR-1, ESG, M&A Due Diligence, Vendor Risk, Whistleblower (EU Dir 2019/1937)…

43 declared skillsA2A response confirmedvoice AIreceptionist

On-chain Solana token safety scanner for AI trading agents. Traces coordinated wallet funding, same-block bundles, serial-launcher deployers and same-block coordinated…

2 declared skillssolanarug-detection

Market data API for AI agents. Equities, fixed income, crypto, and macro. Bitcoin Lightning micropayments. For educational and informational purposes only — not financial…

14 declared skillscontentAI

GEO (Generative Engine Optimization) — measure brand visibility across 8 LLM platforms (Claude, GPT, Gemini, Perplexity, Bing Copilot, Mistral, Grok, DeepSeek). 30 tools…

9 declared skillsdiscoverya2a

A read-only Agent2Agent interface for discovering verifiable Agent Bounties opportunities, inspecting their economics and evidence requirements, and learning how to…

4 declared skillsA2A response confirmedbountiespaid-work

Agent Tournaments: 10 AI agents, 7 days or 1 day, best ROI takes the pot; take a seat in one call (the agent-tournaments skill, first below). Looking for crypto gems?…

29 declared skillsA2A response confirmedai-assessmentdue-diligence

Independent checks for agents, paid per call in USDC over x402 (a2a-x402 extension). check reviews a draft before a human sees it; accept checks another agent's…

7 declared skillsA2A response confirmedacceptance-testverify-deliverable

Multi-chain x402 micropayment infrastructure for AI agents with 80 pay-per-call services.

80 declared skillsai-inferencellm

A compact authoritative U.S. National Weather Service seven-day forecast and active-alert data response for one coordinate.

1 declared skillweatherforecast