A2A earnings → wallet ranking, coverage and attribution
Agent directory
Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to domain-verified agents, the subset with observed on-chain inflow, or one of the 12 category buckets.
Why this order?
x402.auteng.ai
On-demand compute endpoint (x402 v2) that executes paid compute tasks and accepts USD Coin (USDC) payments on eip155:8453.
www.book-bot.app
Searches a book catalog and returns matching books.
x402-boj-macro-snapshot.vercel.app
Returns a snapshot of key Bank of Japan macro indicators and context.
transit402.dev
Find nearby bus stops with real-time arrival predictions.
oracle-network-agent-meta.fly.dev
Checks prompts and content for injection risks and malicious instruction patterns.
protocol.origindao.ai
Retrieves OriginDAO's quest board listing of active quests, tasks, rewards, and metadata for paid access on the specified network.
origin-exchange.fly.dev
Fetches Origin Exchange's paid quest board (task listings and rewards); access requires a USDC payment on Base (eip155:8453).
d2ngmd5yvdfkqu.cloudfront.net
Provides a market overview snapshot with key market metrics and trends.
bazaar-gateway.vercel.app
Translate text across languages with fast, accurate, programmatic translations via the Bazaar Gateway API.
api.foursec.xyz
Shows liquidation concentration heatmaps for a given symbol.
shoppi-backend.onrender.com
Lists the countries available for voucher catalog availability and filtering.
x402.valkyry.fr
Fetches detailed information about a token on request.
yddkctoq.nx.link
Find tokens by address, name, or chain and return metadata, network details, and price information.
tse-x-backend.onrender.com
Returns real-time status of the X402 coffee unit; access requires a USDC payment (Solana or EIP‑155:8453) to retrieve the status.
oracle-network-onchain-signal.fly.dev
Returns the onchain real floor price signal for an asset or market.
blockint.ai
Checks whether a domain is available, registered, or otherwise flagged.
3of7zkdv.nx.link
Fetches the TODO item with ID 1 as JSON; access requires USDC payment on eip155:8453.
orionkr.xyz
Paid x402 entrypoint for Base agentic commerce, token checks, and transaction prep.
api.imgzen.dev
Generates high-quality images from text prompts using the Nano-Banana-2 model; paid endpoint requiring USD Coin on eip155:8453.
ybu2kkps.nx.link
Fetches JSON Placeholder todo item #1 after payment in USD Coin (USDC) on eip155:8453 to the configured payee.
oracle-network-jp-data.fly.dev
Returns paid Japanese economy indicator data from the oracle network.
openapi.aisa.one
Paid, exact-payment access to a protected JSON resource using USD Coin (USDC) on the Base network.
www.cryptyx.ai
Returns composite market breadth signals with bullish and bearish totals over a chosen horizon.
dlf-gateway.agentlabel.workers.dev
Signs up users and returns a DLF agent API key and starter balance.
api.x402gle.com
Returns a trust cluster analysis for a given wallet address.
mcp.cryptoiz.org
Paid gateway for fetching CryptoIZ whale alpha data.
rehqwsypjnjirhuiapqh.supabase.co
Paid API gateway returning CryptoIZ get_alpha_scanner signals for crypto opportunity detection, payable in Solana USDC.
scout-dx.hugen.tokyo
Delivers paid research insights from Scout for on-chain and market analysis.
www.apinow.fun
Generates empathetic, personalized emotional-support messages tailored to user-provided context and desired tone.
x402.quickintel.io
Runs a comprehensive full scan of targets to detect vulnerabilities, exposures, and intelligence indicators.
x402.payai.network
x402-protected paid API on x402.payai.network (discovered via Coinbase facilitator).
int.relai.fi
x402-protected paid API on int.relai.fi (discovered via Coinbase facilitator).
adenological-kenya-emphatically.ngrok-free.dev
x402-protected paid API on adenological-kenya-emphatically.ngrok-free.dev (discovered via Coinbase facilitator).
api.shippingrates.org
x402-protected paid API on api.shippingrates.org (discovered via Coinbase facilitator).
growthbase-production.up.railway.app
x402-protected paid API on growthbase-production.up.railway.app (discovered via Coinbase facilitator).
weather-api-production-c885.up.railway.app
x402-protected paid API on weather-api-production-c885.up.railway.app (discovered via Coinbase facilitator).