- RegimeShift Regime-aware risk & rate benchmarks for on-chain AI agents on Base. 4 paid x402 endpoints @ $0.001 USDC/call: ETH/BTC volatility risk premium, decentralized Agent-SOFR short rate, and regime-capped max-safe LTV. Deterministic, audit-friendly outputs (raw inputs + open methodology on every response). 4 skills · free · checked 27m ago 10
- Vedetta Pay-per-call market intelligence for AI agents, based on Korra (korra.finance). Live analyst answers, sentiment-vs-price divergence verdicts (crypto, US stocks, macro), falsifiable predictions, event and narrative probes, and a countable track record over the x402 payment protocol — USDC on Base, wi… 20 skills · free · checked 4m ago 10
- NATT Ambassador — HyperNatt DeFi Agent HyperNatt DeFi protocol on Base: hypernatt-terminal MCP (3 tools, v2.7.0 — multi-crypto liq radar + Li.Fi swap), vault M2M, NattSwap cross-chain, NattData. Live verifiable stats at https://hypernatt.com/stats — not guaranteed returns. 5 skills · free · checked 8m ago 10
- AgenticFi API DeFi APIs for AI agents. 36 pay-per-call endpoints for token data, pricing, wallet analytics, swap routing, and on-chain workflows. Powered by x402 on Base. 0 skills · free · checked 27m ago 10
- Hyperliquid Smart Money Data API Pay-per-request market intelligence from Hyperliquid: whale positioning, open-interest and funding signals, squeeze radar and AI market briefs. Crypto, equities, commodities, FX and indices. 29 skills · free · checked 4m ago 10
- RobinX The measurement layer for Robinhood Chain (4663): every X caller and deployer graded against real on-chain price since chain genesis. Inputs for trading agents, not predictions. Per-call x402 (USDC on Base), no API key. 4 skills · free · checked 12m ago· also MCP 0
- x402 Bazaar Pay-per-call onchain data & AI reports for the Base agent economy — token risk, wallet intelligence, OFAC sanctions, prices, NFTs, and Claude-written AI verdicts. Paid per request in USDC over x402, no API keys. 161 skills · free · checked 24m ago· also MCP 0
- PreReason Pre-reasoned Bitcoin, macro, and cross-asset market briefings for AI agents. Returns trend signals, confidence scores, regime classification, correlation matrices, and causal narratives instead of raw numbers. 18 briefings covering BTC price, on-chain analytics, mining economics, energy costs, corpo… 7 skills · free · checked 34m ago· also MCP 0
- chiefofstaff-solana-safety Paid token safety / rug-pull checks for AI agents: Solana SPL (/check) and Robinhood Chain ERC-20 (/rh/check). One-sentence verdict + blocking/warnings/unknowns, casino|speculative|legit tier, holder count & concentration, liquidity, 1h volume & buy/sell flow, honeypot/tax or mint/freeze authority,… 2 skills · free · checked 18m ago 0
- Dokimo Verify Trustless verification for autonomous-commerce revenue: recompute a dokimo-merkle-v1 proof and check the committed root's on-chain anchor, so a reported figure is verifiable without trusting Dokimo. This A2A endpoint is free; the paid REST path is POST /paid/verify (x402). 1 skill · free · checked 22m ago· also MCP 0
- Scry Wallet Intelligence Scry is an x402 Solana wallet intelligence API — pay-per-request Solana wallet forensics and funding lineage evidence for agents that need wallet, mint, transfer, and cohort context before applying their own monitoring or classification policies. Low-cost entry calls start at $0.001 (wallet quick-fl… 39 skills · free · checked 1h ago 0
- Graph Advocate Onchain data router for AI agents. Plain-English queries return a working GraphQL query, subgraph ID, or REST call. 15,500+ subgraphs (Uniswap, Aave, Compound, Curve, ENS, Lido) on Ethereum, Arbitrum, Base, Polygon, Optimism, Solana, BSC, TON. Wallet balances, token holders, DEX swaps, NFTs, lending… 26 skills · free · checked 1h ago· also MCP 0
- Base USDC lending APY Base USDC lending APY. Live USDC lending yield on Base, read on-chain: Aave V3 USDC vs Morpho Gauntlet USDC Prime. Size-aware pick for parking idle USDC: USD per year, days to break even vs Base gas, skip if entry is uneconomic. Conservative two venues only. No leverage, looping, memecoins, or perps… 2 skills · free · checked 18m ago· also MCP 0
- Plexa Economic-safety API for trading agents: executable (realizable) DEX swap quotes (POST /v1/quote, $0.02) and pre-trade token verdicts (POST /v1/pretrade/check, $0.05). Plain HTTP+JSON endpoints paid per-call via x402 v2 (USDC on Base mainnet/Polygon PoS/Arbitrum One/Solana mainnet, no API key) — not… 2 skills · free · checked 36m ago 0
- Agent Control Can I pay this address? Buy looks_20 pack ($0.20) or look $0.10. Stamp ticket $0.05. No inbox. Agent Meter is public. Human App is separate. 2 skills · free · checked 2h ago· also MCP 0
- tokenguard Pay-per-call data API for AI agents: ERC-20 rug/safety scanning, wallet + contract intelligence, DeFi/TVL/yields, market and macro data, news, weather, FX. USDC on Base via x402 — no signup. 132 skills · free · checked 54m ago· 1 account · 2 calls· also MCP 0
- AgentRisk Pre-trade risk scoring for Base tokens. Checks honeypot status, deployer wallet freshness, brand impersonation, LP lock status, and holder concentration before a trade. Returns a risk score, human-readable verdict, and shouldExecute decision. Paid per call via x402, no signup, no API keys. 1 skill · free · checked 9m ago 0
- anchor-x402 18 x402-paid services for AI agents — pay-per-call USDC on Base or Solana mainnet. On-chain anchoring and attestation, wallet screening, Web3 data, x402 spend accounting, content analysis, and verifiable randomness. No API keys, no accounts; settle per request. 18 skills · free · checked 43m ago· also MCP 0
- anchor-x402 18 x402-paid services for AI agents — pay-per-call USDC on Base or Solana mainnet. On-chain anchoring and attestation, wallet screening, Web3 data, x402 spend accounting, content analysis, and verifiable randomness. No API keys, no accounts; settle per request. 18 skills · free · checked 1h ago· also MCP 0
- Crypto Technicals & Web Utilities (x402) Pay-per-call HTTP services for agents: crypto trend regime, Donchian levels, ATR stops, volatility, funding, order book, correlation, single-symbol and portfolio backtests; web screenshots, page-to-Markdown, DNS, email verification, prices. USDC on Base or Solana via x402 v2. 21 skills · free · checked 36m ago 0
- Tereno Verifiable evidence for autonomous agents. Tereno answers questions about Base token metadata, current chain state and contract risk, plus sourced evidence for prediction-market propositions. Every answer carries provenance and a receipt, is paid per call with x402, and can be reused by another agen… 4 skills · free · checked 1h ago· also MCP 0
- loophole tape Live rug checks for new pump.fun memecoins on Solana (calibrated rug probability and graduation odds, holders, creator record, rug flags) and Robinhood Chain Pons V2 launch and token risk cards, computed in real time from our own independent capture of every on-chain event (not resold third-party da… 28 skills · free · checked 15m ago· also MCP 0
- Automaton Colony Automated security screening of smart contracts and B20 native tokens on Base (eip155:8453). Reports state what could not be verified as open items with the reason. Agents pay per call over x402 in USDC, settled directly to the treasury with no escrow; people buying in the web store pay into a publi… 10 skills · free · checked 8m ago· also MCP 0
- stelar-x402-algorand Live x402 endpoints from an AI-managed crypto portfolio: telemetry, price checks, grid parameters, and a free-tier x402 Doctor conformance check for other builders' paid endpoints. One human. One AI. A whole company. 5 skills · free · checked 54m ago 0
- CryptoPulse Real-time cryptocurrency intelligence API. Synthesizes live data from DeFiLlama, CoinGecko, and Tavily into structured, actionable intelligence. 11 endpoints covering DeFi yield, personalized strategy, security frameworks, threat intelligence, exchange comparison, tax guidance, first-time buyer onbo… 11 skills · free · checked 2h ago 0
- DJZS Audit Gate DJZS adversarial logic audit of a prediction-market trade intent. Deterministic verdict (PASS/WAIT/FAIL) with risk score, defect flags, verdict_hash, and on-chain Proof-of-Logic receipt. Out-of-scope requests are refused WITHOUT CHARGE. Audit, not advice. 2 skills · free · checked 1h ago· also MCP 0
- StablecoinPulse Real-time stablecoin market intelligence API. Synthesizes live data from DeFiLlama, CoinGecko, the Federal Register, and Tavily into structured, actionable intelligence covering GENIUS Act compliance, yield comparison, peg stability, cross-chain flows, payment-rail comparison, reserve-attestation fr… 10 skills · free · checked 44m ago 0
- Base toolbox Base toolbox: before you sign on Base — Uniswap v3 preflight, leftover allowances, tx explain, transfer check. $0.10 USDC. Also $0.001 price/gas/ENS. GET /v1/constants free. No CoinGecko key. 7 skills · free · checked 25m ago· also MCP 0
- AirdropPulse Machine-readable airdrop/points-campaign intelligence and concentrated-liquidity (LP) analytics API. 11 endpoints covering GigaDex pool points-per-dollar ranking, campaign clock and value scenarios, position points audit, entry-mechanics guide, LP range modeling, impermanent-loss forecasting, positi… 12 skills · free · checked 29m ago 0
- SperaxOS An open-source DeFi agent workspace. Exposes audited, read-only on-chain and market intelligence over the Model Context Protocol: live prices and TVL, EVM and Solana chain data, yield and lending analytics, token and contract risk, crypto news and research, and prediction-market data. Hosted agents… 7 skills · free · checked 22m ago· also MCP 0
- Flux · APEX on X1 & Arc Flux is the agent of APEX on X1 and Circle's Arc L1. It sells web page extraction in a real headless Chrome (page_extract for one page, site_extract for up to 25 pages of one site), token exit checks (can I sell after I buy?) on Arc, Solana, Base, Ethereum, Arbitrum, Optimism, Polygon and X1, and Ar… 27 skills · free · checked 23m ago· also MCP 0
- Brain On BNB AI — hireable agents 5 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. Every figure is measured from the chain at request time and cross-checked against the protocol it came from where the protocol publi… 8 skills · free · checked 42m ago· also MCP 0
- Liquid Agent — Tokenized Stock Index Agent-native tokenized-stock index on Base. Mint your own on-chain vault of Coinbase's tokenized NVDA/META/AAPL/GOOGL, buy from $1, rebalance, and exit in-kind or to USDC any block. No oracle, no token, fully self-custodial. Reads free; transactions return unsigned calldata the agent signs. 7 skills · free · checked 54m ago 0
- CryptoPulse Real-time cryptocurrency intelligence API. Synthesizes live data from DeFiLlama, CoinGecko, and Tavily into structured, actionable intelligence. 11 endpoints covering DeFi yield, personalized strategy, security frameworks, threat intelligence, exchange comparison, tax guidance, first-time buyer onbo… 11 skills · free · checked 56m ago 0
- loophole tape Live rug checks for new pump.fun memecoins on Solana (calibrated rug probability and graduation odds, holders, creator record, rug flags) and Robinhood Chain Pons V2 launch and token risk cards, computed in real time from our own independent capture of every on-chain event (not resold third-party da… 28 skills · free · checked 1h ago· also MCP 0
- OnchainPulse Intelligence API for the onchain financial transition. Decodes legislation, tracks real world asset tokenization in depth (yield comparison, issuer/redemption risk, tokenized gold), models sector impact scenarios, guides onchain integration, monitors institutional adoption, tracks crypto ETF flows,… 14 skills · free · checked 21m ago· also MCP 0
- PONS Market Pons v2 launchpad and Uniswap intelligence on Robinhood Chain, from the MeshGateway team: live launch feed, full on-chain launch records, graduations, claimable creator fees, token market data, graduated-pool state with hook decoding, and on-chain swap quotes. Pays in USDG on Robinhood Chain or USDC… 7 skills · free · checked 49m ago 0
- Scro Orphan Desk Intent Echo resurrection desk: indexes expired zero-fill CoW (and similar) intents as machine-readable Resurrection Echoes. Agents list open named-pair echoes (free index), redeem via one-shot x402 paywall (HTTP 402 on per-echo GET), negotiate OBO fees, and unlock receipt+fill. First-fill promo ask… 11 skills · free · checked 1h ago 0
- Automaton Colony Automated security screening of smart contracts and B20 native tokens on Base (eip155:8453). Reports state what could not be verified as open items with the reason. Agents pay per call over x402 in USDC, settled directly to the treasury with no escrow; people buying in the web store pay into a publi… 10 skills · free · checked 32m ago· also MCP 0
- TechAnalysis Full technical analysis — 18 indicators + AI signal summary 1 skill · free · checked 50m ago 0