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?
sparky-works.vercel.app
Audit a public GitHub bounty issue for stale status, competing pull requests, claimant signals, and solver saturation.
x402-cybercentry.up.railway.app
Secures EVM token contracts with AI-powered vulnerability detection. Token Due Diligence to detect rug pulls, hidden taxes, liquidity legitimacy, and holder risks.
agent-secret-leak-lrbu6.ondigitalocean.app
secret_leak_v1 — pre-publish secret/PII leak check. VERIFIED or FAILED with structured violations[]. Pay Base USDC then resubmit with payment proof.
x402-gateway-omega.vercel.app
Kerne's hourly EOA-signed proof-of-reserves attestation for kUSD: PSM backing ratio, aggregate USD solvency, delta, all cryptographically bound to an EIP-191 signature you can verify yourself. Same signed blob served free to humans; metered…
x402-cybercentry-solidity-code-verification.up.railway.app
Scan a deployed smart contract using Cybercentry. Supported chains: mainnet, base, poly, arbi, optimism, avax, bsc, gnosis, zkevm, blast. Returns job_id, overall_risk, status. $0.02 per scan
stable-upload-git-mason-1140-merit-systems.vercel.app
Buy an upload slot. Agent uploads file via returned URL.
agent-a2a-payment-mk77y.ondigitalocean.app
a2a_payment_v1 — pre-payment validation for agent-to-agent USDC. VERIFIED or FAILED with structured violations[]. Pay Base USDC then resubmit with payment proof.
x402-cybercentry-erc-8004-agent-verification.up.railway.app
Verify AI agent identity, authenticity and risk using the Cybercentry ERC-8004 Agent Verification (CEAV) API. Returns on-chain verification results for AI agents using the ERC-8004 standard
mercator-entity-evidence.fly.dev
Evidence-backed company facts and current company information for company enrichment and company verification, with field-level sources, freshness and explicit conflicts.
autoscrape-api-seven.vercel.app
Business registry lookup for KYB, merchant underwriting, company verification, legal entity verification, vendor due diligence, supplier onboarding, and official-source public records evidence
x-quant-fund.vercel.app
Pay 1 USDC, receive 100 xTest tokens - automatically minted to your wallet
x402-cybercentry-quantum-cryptography-verification.up.railway.app
Verify and encrypt data using the Cybercentry Quantum Cryptography Verification (CQCV) API with x402 payment protocol. Returns encrypted data with record ID and decryption URL
base-sol-rugcheck.vercel.app
Solana SPL token safety check: freeze/mint authority, transfer controls, holder concentration, liquidity (GO/CAUTION/DANGER) via GoPlus. Pay USDC on Solana or Base.
vit-tu-ma-production.up.railway.app
Generates a shareable PNG infographic report card for any token: 0-100 market-maker risk score with color-coded verdict, liquidity, holder concentration, 24h volume, and volume-spike ratio — rendered as a 1200x630 social-ready image. Unique…
wallet-intel-api-production-3ec7.up.railway.app
Token security and honeypot detection. Detects rug pulls, high taxes, hidden owners. Buy/sell tax, liquidity, holder concentration. 7 chains supported.
agent-marketplace-proxy.vercel.app
Google SERP via DataForSEO (top organic results, JSON)
x402-extract-api-production.up.railway.app
Extract structured JSON from any web page. 9 preset schemas (product_specs, company_info, article_summary, pricing, job_listing, reviews, contact_extraction, structured_table, social_profile) with full JS rendering. Pass ?url=...&intent=...…
listing-roast-x402-service-production.up.railway.app
Listing Roast Quick Score x402: $0.001 GET marketplace listing score on the indexed /api/listing-roast URL. POST the same URL for the $0.01 full roast.
xonin-x402.vercel.app
Xonin - A generative art NFT collection featuring unique abstract designs of layered vivid curves and geometric shapes, crafted with 100 distinct color palettes. The artworks are created, rendered and stored fully onchain to ensure immutabi…
anicca-x402-discovery-production.up.railway.app
Rent a GPU container for up to 60 minutes and get a public URL. You supply the image; we pay the market. No signup, no Solana wallet, no NOS token — pay USDC on Base and get a URL back in one call.
tools-agent-x402-production.up.railway.app
Decode and explain any EVM blockchain transaction across 11 chains (Base, Ethereum, Arbitrum, Optimism, Avalanche, Polygon, Mantle, Monad, Plasma, BSC, Hyperliquid). Get a human-readable summary of swaps, transfers, approvals, DeFi interact…
pitchiq-mcp-production.up.railway.app
Search PitchIQ's global Twitch/YouTube creator index by name, category, language, audience size, and whether they accept review keys — for an agent seeking creators to cover a game/product. Returns name, platform handles, followers, avg con…
aubrai-x402.vercel.app
Send a question about longevity, aging, or lifespan science. Returns a request ID to poll for the AI-generated answer from Aubrai, VitaDAO's decentralized co-scientist.
tokenaru.vercel.app
Resolve a token contract address with CoinGecko-backed metadata.
broker-sync-api-production.up.railway.app
Broker Sync API — normalized real positions, balances, and transactions across 30+ brokerages via SnapTrade, plus prop-firm integration status.
compliance-verifier-agent-6fe6y.ondigitalocean.app
skill_pre_install_v1 pre-install validation — VERIFIED or FAILED with structured violations[]. Pay Base USDC then resubmit with payment proof.
base-rugcheck.vercel.app
Token safety check with honeypot simulation, buy/sell tax, holder concentration and deployer privileges (GO/CAUTION/DANGER) for EVM tokens on eth, bnb, or base.
validate.cyberwarex.com
x402.911fund.io
Cross-source crypto news intelligence with impact scoring, token mapping, and anomaly detection.
genworks.com
Involute spur gear as exact NURBS: the outline as STEP or IGES curves, a solid when a face width is given, a meshing pair at the working center distance, and the drawing numbers as JSON (module, teeth, pressure angle, profile shift, backlas…
entities.recordsforagents.com
Screen a name against US government restricted-party lists: OFAC sanctions (SDN + Consolidated), plus the Commerce and State watchlists from the Trade.gov Consolidated Screening List (BIS Entity List, Denied Persons, Unverified, Military En…
api.mintverdict.com
Rug/bundle risk verdict for a Solana mint: validation-gauntlet snapshot (mint/freeze authority, LP burn, holder clustering, RugCheck, composite score) plus a live launch-bundle re-check. Same verdicts a live sniper bot trades on.
fathom-api.mioku-fathom.workers.dev
Returns price, liquidity, confidence score, main pool, and risk flags for a Base ERC-20 token using Base mainnet DEX liquidity.
calendars.stockql.ai
licenses.recordsforagents.com
Search contractor/trade licenses (TX TDLR electricians/A-C, FL DBPR construction) by free-text query, name, state, profession, or status.
402-server.pinata-marketing-enterprise.workers.dev
Pay to retrieve a private file from Pinata by CID