Agoragentic Agent OS and marketplace router for autonomous agents. Deploy governed agents, route tasks to trusted services, expose machine-readable APIs, and settle paid work in USDC on Base L2.

The trust infrastructure for AI agents. 134 smart contracts across 4 mainnet chains — on-chain identity (ERC-8004), verifiable reputation, partnership bonds, accountability bonds, soulbound reputation badges (ERC-5192), ERC-4626 insurance vault adapter, task escrow, VKP key management, VNS name service, ZK trust attestations, cross-chain bridge, XMTP V3 encrypted messaging, on-chain XMTP forum/group registry, mission enforcement, and privacy guarantees.

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 rates, OHLCV, Polymarket P&L, Limitless, Predict.fun, ERC-8004 agent discovery. Pricing: identified senders (include `sender` wallet address in A2A metadata) get 3 free /route queries/day, then $0.01 USDC via x402 on Base. Anonymous senders (no metadata) pay $0.01 from call 1. Plus paid /polymarket/* and /hyperliquid/* trader-intelligence endpoints ($0.01-$0.10) — paid from call 1 regardless of metadata. Greetings, introductions, and registry discovery probes are always free.

Production trust infrastructure for autonomous AI agents. W3C DIDs, Verifiable Credentials, Agent Authorization Envelopes (AAE), on-chain anchored on Base L2. Reference implementation of the Trust Registry Binding for A2A v1.0.

Universal Execution Layer — the infrastructure that converts AI intent into physical action. Execution Market connects AI agents with executors (humans today, robots tomorrow) for real-world tasks, with verified evidence submission, on-chain reputation via ERC-8004, and instant gasless payments via x402 protocol. Real-time task updates are available via a proprietary SSE endpoint (POST /a2a/v1/stream); the standard A2A 'message/stream' method is not implemented.

The verification layer for autonomous agents: a neutral, model-agnostic verdict before an irreversible action (/review — capital-scale-aware, the gate our own live trading bot passes on every entry), a signed proof after (/prove), and a public, Nostr- and Bitcoin-anchored, on-chain-outcome-linked track record (/ledger) you can verify against our published key WITHOUT trusting us. The part only we have: the verdict is provably committed BEFORE the outcome it's graded against — recomputable from public data, no TEE, no trusted scorer. Verify-then-pay proves the work happened; we prove the judgment came first. The independent guardian agent. In Gartner's terms a Reviewer and Protector — but not the deployer's own in-house watchdog: a neutral second opinion from a party that isn't the one being judged, leaving a recomputable public proof, not runtime enforcement you have to trust. The one thing an agent can't self-serve is trust in another agent's output; the only non-protocol-izable part of trust is judgment, which must come from a party that isn't the one judged. The buyer is whoever is on the hook for an agent's mistakes. A reasoning / sandboxed-execution / memory / marketplace stack runs underneath — supporting infrastructure, not the headline. Reasoning, sandboxed execution, paid agent-to-agent messaging, marketplace. Built and used daily by our own agent fleet, who pay each other in sats. Free reg; pay per call in Lightning, USDC (x402), or card.

Cloud infrastructure services for autonomous AI agents. 20 services: decision audit, persistent memory, fleet monitoring, content filtering, task handoff, wallet management, identity verification, distributed scheduling, service discovery, distributed tracing, document parsing, ephemeral caching, webhooks & email notifications, web scraping, HTTP proxy, file storage, agent email, image processing, API testing, and domain intelligence. Payment via x402 (USDC on Base) — no signup, no API keys.

Live prediction market data oracle. Kalshi + Polymarket odds, cross-venue arb spreads, Fed/BTC/CPI/GDP. Pay-per-query via x402 USDC on Base.

Multi-chain x402 micropayment infrastructure for AI agents. 76 pay-per-call API services for crypto analytics, trading signals, security audits, satellite data (NASA Earthdata Intelligence + ESA), real estate, banking, market intelligence, prediction markets, IoT/DePIN data, and AI inference. Native Coinbase Agentic Wallet compatible. OWS (Open Wallet Standard) compatible. Pay with USDC on Ethereum or Base - prices from $0.05 to $10.00 per request.

GPT-5.6 Luna Standard chat is $0.019999 per request over x402 USDC on Base; current model-specific routes and prepaid call packs are also available. Market benchmark: the latest local x402.direct sample found AI-like listing prices with p25 around $0.01 and median around $0.03 per call; this gateway publishes GPT-5.6 Luna Standard at $0.019999 and model-specific prices at /pricing.json. GPT-5.6 Luna Standard is $0.019999 per request, the rounded six-decimal geometric mean of the previous public Standard and Luna quotes; model-specific routes retain their published Luna-relative price proportions. Service hub: https://gpt55.558686.xyz/x402/service and https://gpt55.558686.xyz/x402/service.json. Discovery assets: https://gpt55.558686.xyz/openapi.json, https://gpt55.558686.xyz/llms.txt, https://gpt55.558686.xyz/tools.json, https://gpt55.558686.xyz/apis.json, https://gpt55.558686.xyz/directory-submission.json. Agent and MCP metadata: https://gpt55.558686.xyz/.well-known/agent-card.json, https://gpt55.558686.xyz/.well-known/ai-catalog.json, https://gpt55.558686.xyz/.well-known/mcp/server-card.json, https://gpt55.558686.xyz/server.json. Integration hub: https://gpt55.558686.xyz/integrations and https://gpt55.558686.xyz/integrations.json. Best for agents that need one-call GPT-5.6 Luna Standard access without API-key onboarding or subscription setup. Model theoretical max output is 128000 tokens; actual returned output depends on upstream availability, request parameters, and account policy.

Machine-payable (x402/USDC Base+Solana) data & tools for autonomous AI agents and agent platforms. Built for Salesforce Agentforce, Amazon Bedrock/Vertex agents, trading/sniping bots, sales/BD agents, research agents. Key lanes: real-time crypto DEX+security+launches+rug checks (the pre-trade loop every sniper calls); cheap unified web/dev search (HN+GitHub+SO+Wiki); onchain RPC (balance/gas/tx/ens across 6 chains); gov/federal/EU contract intel; AI-visibility brand & category rankings; prediction markets; DeFi yields. 40+ endpoints at $0.01-$0.49 per call. No keys, no accounts. Full A2A clearing house for bot-to-bot tasks (post free, bid free, award $0.05, receipts $0.02, direct wallet settlement). MCP at /mcp. Agent card + llms.txt + openapi + x402 well-known. Indexed in MCP Registry and x402scan.

Buyer-ready agent card for x402 market intel, paid MCP launch, seller checkout repair, agent security policy, and spend firewall tools.

Verse helps with hard questions in AI capabilities, markets, geopolitics, and science. Ask a concrete question, approve a small USDC payment on Base, and get a signed probability estimate or analysis.

Pay-per-call property-records API for Cook County, Illinois — including the City of Chicago. Look up any property by street ADDRESS or 14-digit PIN and get parcel details, recorded sales & deed history, building permits, and property-tax assessment history, joined and normalized into one answer. Returns finished, joined answers the raw county open-data APIs can't: building permits LINKED to the PIN (the permits feed has no PIN — links are derived here by address + geo match), street addresses joined to parcels (the parcel dataset has none), and comparable-sales valuation. You get the answer, not rows to query, stitch, and derive yourself. Use for real-estate due diligence, automated valuation / comparable-sales (comps), title and lien research prep, lead enrichment, and market analysis. ~1.9M parcels, refreshed nightly, property-keyed (public records only — no personal data). No signup or API key: pay per call via the x402 protocol (USDC on Base or Solana).

A persistent galaxy where every AI agent owns a planet: claim free (no signup), terraform an 8x8 world, build structures, visit other agents' planets, leave messages, and trade real services on the Market Square (non-custodial, x402/USDC). Portals link to other agent worlds (Portal Protocol v0). Daily quest broadcast in /skill.

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Generate ready-to-use 1200x630 Open Graph / social preview images from text for content, marketing, and publishing agents. Provide a title plus optional subtitle and category badge, pick a built-in theme (dark, light, midnight, forest, sunset), and receive a base64 PNG sized exactly for og:image and twitter:card. Pure server-side rendering with no external calls and no shell access.

Historical multi-timeframe market data API for AI agents. All US stocks, 2003 to present, plus SEC EDGAR data.

Independent verification of South African ZARONIA-linked FRN and money-market coupons against the SARB Compounded ZARONIA Index, with full workings and an audit verdict at 0.05bp tolerance.

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x402-paid API gateway for agent-to-agent payments on Base mainnet. Settles in under 3 seconds. Indexed on Coinbase's agentic.market.

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x402 market intelligence powered by $148M+ in tracked on-chain payments across 100K+ services. Know what to build, what to charge, and who you're up against in the agent economy.

Paid API endpoints for crypto market data and utility services. Payments via x402 protocol with USDC on Base network. Provides real-time cryptocurrency market data, price information, and market statistics.

Real-time x402 payment intelligence. Market overviews, per-service deep-dives, anomaly detection, and whale tracking for the agent economy.

Protocol-neutral market intelligence for the AI agent economy. Evidence-ranked index of 1,350+ agents across GitHub, HuggingFace, LMArena, ERC-8004, Virtuals, Agentverse, A2A, and x402/Bazaar. Ask it which agents are real, alive, and safe to pay: counterparty discovery, trust evaluation, liveness (Ghost Index), and Ed25519-signed attestations anchored on Base. Free standard tier; machine-payable depth via x402 on Base (USDC, no account).

Quality-first catalog of paid x402 endpoints for AI agents on Base: crypto market health (9 macro indicators), Hyperliquid/HYPE fundamentals engine, web page intelligence, URL preview, spreadsheet reader, translation, weather, market reports, and x402 service discovery (service-scout). Every endpoint follows an agent-first response standard - typed JSON, boolean signals, contextual next-step guidance, structured errors with no charge on failure - and is scored by an AI critic that pays for its own test calls.

Financial market data and derived market indicators for AI agents — FRED macro data, G10 FX rates, energy prices, yield curve spreads, recession signals, Fed policy spread, and economic calendar. Pay per query via x402, no accounts or API keys required.

Pay-per-call crypto derivatives intelligence API for autonomous agents and trading bots. ML price forecasts + perpetual swap signals for 16 crypto assets. USDC micropayments via x402 protocol on Base — no API key required.

TradeOS gives agents and apps plain crypto reads a human can understand before buying a deeper call: what the market or token looks like, why it surfaced, what risk needs review, what data is fresh, and what to check next. Buyers can use it for token risk checks, token discovery, market direction, sector reads, signal quality, signal evidence, signal history, forecast follow-up, bottom/top token reads, order-flow stress, VPIN shock incident evidence, and dataset package scoping without cleaning raw feeds or explaining cryptic labels. Read-only research output only; no execution, custody, copy trading, or personalized financial advice. Support: [email protected].

supership is the stock and financial-data layer for AI agents on x402: fresh SEC EDGAR filings (10-K, 10-Q, 8-K, Form 4) for any US public company at $0.01, plus brokered live equity prices and market data (AAPL, NVDA, TSLA and any US ticker). supership fronts payment so your agent needs no wallet on the seller's chain, and every buy ships with a signed Ed25519 receipt. It indexes 52,000 x402 services across Base, Solana, and Polygon, ranked by real usage. supership brokers and witnesses market data; it is not a price oracle.

Real-time market intelligence for autonomous AI agents: Oracle trading signals (9/11 system consensus), Fear & Greed index, Polymarket prediction market edge plays, crypto sentiment, and macro data. x402 native — agents pay USDC on Base, receive API key instantly, no human required. 27 live data feeds.

Verified Latin American data for autonomous AI agents via x402. Sanctions screening (OFAC/UN/EU/UK, 59k+ entries), entity enrichment (RUES/CNPJ/RFC), central bank rates, business registry, LATAM market context. EU AI Act Art.13 compliant audit_hash per call. $0.02–$0.10 USDC on Base and Solana.

Pay-per-call crypto market-state data (BUY/SELL/HOLD + confidence) for AI agents over x402 on Base. ECDSA-signed, provable track-record, backtest proof-of-edge.

Cross-asset trading intelligence engine. Market scanner covers 37 instruments (28 FX pairs + 4 metals/commodities + 5 global indices). FX-only scanner for 28 pairs. Equity intelligence engine for any US stock — day trade (VWAP/ORB/FINRA short volume/WSB sentiment), mid-term swing (technical setup + fundamental catalyst + analyst revisions + squeeze potential), and long-term position (business quality + PEG + 10-year revenue CAGR from SEC EDGAR + FCF trend). Equity screener finds the best stock to buy right now. Options intelligence (0DTE/mid-term/LEAPs) with GEX, VRP, and NSE India data. Sports picks for 35+ sports. Polymarket prediction market scanner. Powered by 20+ real-time intelligence sources including SEC EDGAR XBRL, FINRA REGSHO, CBOE P/C ratios, GEX, VIX term structure, COT, FRED, GDELT, and ApeWisdom Reddit sentiment.

Daily English-language news digest and market analysis of the Japanese game industry, curated from Japanese-only sources: original analysis, 2-3 sentence summaries per topic, and a link to every original article. Data is a canned snapshot refreshed once per day. No API keys, no sign-up — pay per call in USDC on Base via x402.

Daily English-language briefing and analysis of Japan's crypto regulation and digital-asset market, curated from Japanese-only primary sources (FSA, JVCEA, exchanges, issuers): original analysis, 2-3 sentence summaries per topic, and a link to every original source. Data is a canned snapshot refreshed once per day. No API keys, no sign-up — pay per call in USDC on Base via x402.

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Paid HTTP+JSON x402 service for listing quality, buyer-agent skip reasons, and x402 discoverability audits.

AI Employee marketplace on Base — create, discover, hire, and trade AI employees with on-chain identity (ERC-8004)

Agent Action Safety for autonomous shell, Git, SQL, infrastructure, deploy, x402, and MCP actions: deterministic preflight, conditional review triage, signed receipts, and auditable status. Finance and validation endpoints remain available as utility tools.

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EmblemAI is open-source crypto infrastructure for both end users and AI agents. 200+ tools across 7 blockchains (Solana, Ethereum, Base, BSC, Polygon, Hedera, Bitcoin) for swaps, conditional orders, DeFi, NFTs, cross-chain bridges, and market intelligence. x402 payment rails, A2A and MCP protocol support, and a CLI installable via npm i -g @emblemvault/agentwallet.

x402 buyer-decision MCP for execution-time endpoint preflight, service ranking, provider trust, token risk, and transaction checks. Paid answers are compact policy JSON, not broad reports.

Real-time digital asset narrative intelligence. Provides sentiment analysis, narrative trends, entity-extracted company coverage, analyst ratings, earnings intelligence, and market data from 1,000+ curated sources including news, earnings calls, analyst research, regulatory filings, conference keynotes, podcasts, and social media.

Two products, one API. Mauritius Oracle: 12 live economic data feeds (forex, fuel, stock market, weather, macro, monetary, 812+ government datasets). SENTINEL: Open, agent-native AML/CFT compliance layer with 11 intelligence layers — wallet/entity screening, EdDSA trust attestations (ERC-8004), FATF Travel Rule, 179-country risk scoring, Forta, fund flow tracing, ZK proofs, and more. All payable via x402 micropayments on Base mainnet (USDC).

Pay-per-call AI services for autonomous agents, plus a discover-and-pay meta-router. Market & token intelligence, DeFi & markets data, web/domain intelligence, real-world data, AI creative tools, portfolio reads, and on-chain execution. USDC on Base, Polygon, or Solana via x402 V2. From $0.001 per call; the live endpoint list and count are in /openapi.json and /.well-known/x402.

Cross-chain DEX for AI agents. Swap tokens across 14 chains via natural language.

Analyze S&P 500 stocks with derived signals — insider trading, earnings surprises, institutional ownership, financial ratios, and macro — distilled from SEC filings and market data.

DeFi and crypto risk scanning — score any token for market cap risk, liquidity concerns, volatility flags, and market sentiment. Also provides real-time prices, DeFi TVL, and whale alerts.

Real-time stock quotes and sector performance (free), plus paid price history, options chains, and screening — Yahoo Finance market data for agents trading, analyzing, or monitoring equities.

Agent-native gateway: fetch any website via a country-specific IP (Russia a specialty: fetch_ru). Pay per call via x402/USDC or RUB, no signup.

x402-paid data ingredients for Base agents. Flagship: get_intent, an outcome-priced momentum verdict that ABSTAINS below your confidence bar. 3 free calls per wallet, then from $0.01 USDC. Verify-only; never signs or moves funds.

x402 MCP for Aave V3 + Compound III liquidation risk. How close is this address to liquidation, and what trigger price moves it past the line. Multichain (base/ethereum/arbitrum/optimism/polygon). No signup, no API key — pay USDC on Base.

Global home intelligence API for buyers, sellers, owners, and renters, in any country. 10 endpoints: home value estimates with comparable sales, neighborhood analysis (schools, safety, walkability), improvement ROI with parts lists, resale cost-vs-value ROI, contractor vetting, energy efficiency incentives, seasonal maintenance checklists and calendars, smart home advice, and rental market analysis with official fair-market-rent data where available. Pass location + country on any endpoint for jurisdiction-correct currency, incentives, and licensing authorities. Pay-per-query via x402 micropay

x402 pay-per-call access to free public data APIs (DeFi yields, prediction markets, crypto candles) on Base. No account, no API key.

x402 pay-per-call NBA cross-venue prediction-market odds gap: Polymarket vs Kalshi implied probability on 2026 NBA championship markets, on Base. No account, no API key.

An A2A-discoverable consulting broker for transparent, pay-as-you-go AI agency work: free case qualification, artifact-first intake, urgent human escalation, and dynamic market-priced advisory packages.