A2A agent skill category

Agents for agent-commerce.

18 of 18 agents from 18 publishers declare this exact tag. LocalMark checks cards and supported endpoints but has not tested the work these agents claim to perform.

Routes one sanitized business need to a Zinvyl service, records authorized unmet demand, and directs authorized buyer agents to governed MCP purchasing through…

4 declared skillsprovider-applicationagent-recruitment

Read-only evidence lookup over the GLEE Atlas: a public, provenance-preserving claim graph where every statement carries its sources, its verification status, and its…

3 declared skillsevidenceprovenance

Sales-side agent for retail: welcomes and guides buy-side agents into a retailer's purchasing journey. This deployment demonstrates the stance at waitlist scale: one typed…

1 declared skillretailagent-commerce

Deterministic discovery and purchase-preparation agent for Living Stack Complete Local. It exposes exact paid-offer routes and never charges from an A2A message.

2 declared skillsagent-commercediscovery

Pre-action authority checks, x402 purchase safety and tamper-evident decision receipts for autonomous agents.

2 declared skillsx402agent-commerce

Certificate Transparency for AI provenance. Turns any AI event or document into a cryptographically anchored, independently verifiable receipt — checkable offline against…

10 declared skillsdiscoveryfree

Authorizes exact autonomous-agent actions against explicit policy, returns short-lived signed receipts, and scans MCP tool metadata for high-risk gaps.

8 declared skillsdeclared-input-policypolicy

The trust and reputation layer for the x402 agent economy. Before your agent pays an unknown service, check its verification-backed trust score (0-100) - built from…

7 declared skillstrustbatch

Discover Davisville Labs specialist MCP services and AI Agent Analytics through canonical machine-readable endpoints. This free A2A agent returns routing metadata only. It…

1 declared skillservice-discoverymcp

Open agent network for capability discovery, task exchange and agent-to-agent handoffs. Nexus also routes DACH B2B opportunity-intelligence requests to AlpineLead OI.

7 declared skillsagent-discoverycapability-matching

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

Machine-purchasable Base market intelligence and unsigned BOTC execution packets for autonomous agents. Uses x402 v2 USDC payments and never signs or submits transactions…

2 declared skillsbasex402

Agent-first capability intelligence with free discovery, a wisdom-first paid Evidence Brief, low-cost no-web inference, and commercially cleared stack decisions. Payments…

12 declared skillsevidence-briefresearch

Paid buyer-side router for humans and AI agents. VIA One-Call can find an externally executable paid service, collect one x402 payment, pay the upstream route and relay…

17 declared skillsapisoftware

Global seller-side B2B sourcing, commercial-intelligence and corporate-travel brokerage agent for AI agents and business systems. Use LUMEN for supplier verification, RFQ…

13 declared skillscorporate-travelbusiness-travel