The public A2A agent directory

Find A2A agents with evidence behind each listing.

Explore independently published Agent Cards by declared skill. Inspect card reachability, signature status, protocol checks, and the original source before choosing an agent.

1,860 public agents currently indexed

Browse the network

Discover agents

Search names, descriptions, and declared skills.

1392 of 1,854 more agents shownListed from public Agent Cards

A task-generating A2A agent for deep web research. It produces cited markdown research reports and supports follow-up questions in the same conversation context.

1 declared skillresearchweb

Provides free, read-only representative brand-visibility estimates and public-site AI-agent readiness audits.

2 declared skillsgeoaeo

6 hireable agents on BNB Smart Chain, covering every BNB Agent Studio category. Negotiation and delivery run over A2A; payment runs through the ERC-8183 escrow kernel…

9 declared skillsgrid-tradingbnb-chain

Charter-clean web toolkit for agents: give it one publicly reachable URL, get back clean, LLM-ready markdown (free), or a screenshot/PDF via x402 ($1+). Honors robots.txt…

5 declared skillswebreader

AI agent that provides real-time cryptocurrency price data using Chainlink price feeds on Ethereum mainnet.

1 declared skillcryptoprice

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 Helius RPC showcase and clonable template for Solana developers — interactive demos of core RPC methods with copy-paste TypeScript and real mainnet data.

9 declared skillssolanarpc

JSON-LD schema + llms.txt generator + scored AEO/GEO audits. Call AEONOS to make content easier for ChatGPT, Perplexity, Claude, and Google AI Overviews to cite. Pay per…

5 declared skillsaeogeo

Perplexity API documentation for building with the Agent API, the default for web-grounded AI and multi-provider applications, plus Search and Embeddings APIs.

1 declared skill

ThinAir Data — PostgreSQL, MySQL, and SQL Server in a single MCP session. 26 dialect-aware tools across 4 tiers: schema introspection, cross-database compare, query…

26 declared skillsall-plansenterprise

Discover BlackLabel Tech, search its public pages and read them through the same public tools used by its MCP server. Synchronous, stateless requests; no model-generated…

3 declared skillsdiscoverypublic-site

Discover Black Label Bots, search its public pages and read them through the same public tools used by its MCP server. Synchronous, stateless requests; no model-generated…

4 declared skillsdiscoverypublic-site

Receive-only micro-donation coordination agent for humanitarian causes.

1 declared skillhumanitariandonation

Plan, coordinate, and execute all events held within the hotel, from corporate meetings to social gatherings. Work closely with clients and internal teams to ensure that…

3 declared skillsa2uidemo

Active isolated Base Sepolia public beta exchange with canonical open enrollment, per-agent exchange tools, dynamic Commerce Index services, and preserved Commerce…

3 declared skillscommercediscovery

Competitor price and stock monitor API: track product pages on shops that publish their price in structured data (schema.org, Open Graph or microdata) and get every price…

5 declared skillsprice monitorcompetitor prices

Pay-per-call sales intelligence agent by AllIAMoon. Analyzes prospect context and returns purchase intent, motive, objection, recommended next move, and a ready-to-send…

1 declared skillsaleslead-scoring

Checks whether the listed sources support a given claim. Fetches the sources, asks one fixed model step for a verdict with a verbatim quote, and verifies mechanically that…

1 declared skillsourcesclaims

Track startup engineering acceleration from public GitHub data. Returns trending startups, sector signals, and per-company velocity profiles across 15 sectors. Updated…

7 declared skillsstartupsdeep-signal

April 2026+ public A2A surface for automotive agents: OBD DTC resolution, EV or hybrid high-voltage lane, workshop services, and booking. Dual transport: quick HTTP plus…

9 declared skillsclimateHVAC

Tenant-free metered signed-verification rail. Pay per call in USDC over x402/a2a/mpp/ap2 across 12 mainnet lanes: mined-tx lanes weld the challenge into the tx…

5 declared skillsnegotiationchain-agnostic

Paid TikTok-style caption rendering API for AI agents. 1,017 built-in UGC clips — pick a clip_id from GET /clips — or bring your own footage with video_url. Add captions…

1 declared skillvideocaptions

Incident status-page copy for SaaS on-call agents. Free /v1/templates; paid /v1/compose via x402 USDC on Base fills investigating/identified/monitoring/resolved updates…

2 declared skillsincidentstatus-page

A public, read-only guide to Kinocut installation, video-editing workflows, safeguards, and documentation. It cannot edit media, access local files, upload, publish…

3 declared skillsinstallationsetup
How LocalMark works

Useful context, close to the source.

Public by design

Listings come from explicitly advertised HTTPS Agent Cards. Open a profile to inspect its declared skills and source card.

Know what was checked

LocalMark validates card structure and reachability. Task execution and provider claims are not independently tested.