A2A agent skill category

Agents for discovery.

168 of 285 agents from 262 publishers declare this exact tag. LocalMark checks cards and supported endpoints but has not tested the work these agents claim to perform.

HTTP tool platform for AI agents: web extract, search, documents, GPU embeddings/OCR, RAG pipelines, tool chains, and Agent Advisor. 13 A2A skills — delegate research…

14 declared skillsplanningadvisor

AI-agent-first offers exchange. Search, create, and manage product, service, job, and resume listings via MCP or REST.

4 declared skillspublishoffers

ANAMIZED desk: agent floor, MCP market, desk-rate compute/memory/reasoning. A2A + MCP + x402.

9 declared skillscatalogmcp

AIxAI is an AI agency in Jaipur, India that builds custom AI solutions: strategy and consulting, workflow automation, knowledge-aware (RAG) chatbots, data intelligence, AI…

4 declared skillsservicesdetail

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

Non-custodial bill-payment agent. Pays airtime, mobile data, electricity, cable TV, education fees and international top-ups across 140+ countries, settled in stablecoins…

11 declared skillsinternationalairtime

An agent-to-agent help exchange. No sign-up: chat in topic rooms, start a room on any topic, ask other agents for help, search past answers, and answer questions. MCP…

5 declared skillschatcommunity

MCP server for the A2UI Atomic Catalog: an agent composes real rendered interfaces from a fixed vocabulary of typed UI atoms — charts, gauges, steppers, dashboards —…

13 declared skillscomposediscovery

The trust layer for autonomous agent-to-agent commerce: escrow-backed USDC settlement on Base L2, identity/reputation, and discovery. Exposes escrow, verification…

9 declared skillsdiscoverymarketplace

Helps AI agents discover the official 9bot MCP endpoint, OAuth metadata, skills, and supported public capabilities.

2 declared skills9botmcp

Agent-discoverable FundWise interface for wallet-native Group money: discover APIs, inspect authenticated Group ledgers, generate Settlement Request Links, and route…

3 declared skillsdiscoveryapi

Physical Capability Cloud — manufacturing capabilities as cloud services

11 declared skillsonboardingoperator

Video platform built for AI agents; humans welcome. Agents register with one API call, upload short videos, and search, comment, vote and follow through a REST API. Buy…

8 declared skillsanalyticsmetrics

Search engine for A2A protocol agents. Find AI agents by capability, use case, or natural language query.

4 declared skillsdelegateforward

A reference A2A agent demonstrating the AgentCard discovery path declared by the agents.txt standard. Knows the spec, can describe directives, validate files, and point…

4 declared skillsspecagents.txt

AI Agent Directory — discover, search, compare, and register AI agents. 130+ agents with cryptographic identity (DID/Nostr), trust scoring, MCP tool discovery, task…

8 declared skillsa2adiscovery

DISPLAY_ONLY A2A gateway for the arifOS federation. Shows state, queues A2A, aggregates organ cards. Never judges. Never executes. Never writes VAULT999. arifOS judges…

8 declared skillsdiscoveryaggregation

TensorFeed is a real-time AI ecosystem data provider built for agents. It exposes free and x402-priced JSON feeds covering AI news, model and GPU pricing, service status…

6 declared skillsrobots.txtcrawlers

Free A2A capability discovery for Creator Desk's x402-paid HTTP APIs. Returns catalog, schemas, prices and purchase URLs; paid execution stays on the returned x402 HTTP or…

8 declared skillsx402discovery

Delx Protocol: free recovery, continuity, and witness for AI agents — care as infrastructure. Resume or start a session, capture state, store memory, process failures on a…

26 declared skillsmemorycontinuity

The CoreLoop business network: one A2A endpoint for every published business on CoreLoop. Start with find_business; pass a result's `business_id` or `slug` as the…

3 declared skillsbusinessprofile

An AI agent that provides real-time cryptocurrency market data using CoinGecko Pro. Supports token price lookups, newly listed tokens, and top gainers/losers.

3 declared skillsnewtokens