Virtual behavioral health for kids, teens, and parents. Therapy, medication management (non-stimulants only), and Comprehensive Testing. Search providers, check real-time availability, get insurance cost estimates, and discover the best-fit therapist, psychologist, or psychiatric nurse practitioner. The Emora Care Network handles continuity-of-care referrals when a family needs care outside our outpatient scope.

HALOWERK laufwerk. Bezahlung über x402 in USDC auf Base Mainnet.

Composable, verifiable, federated context infrastructure. Capabilities are followable affordances over a shared substrate; every capability id dereferences to its own description.

BlogSEO is an AI SEO platform: keyword research, SEO articles written in the brand's voice and published automatically to the website's CMS, backlinks, Google rankings and AI visibility tracking. BlogSEO does not run an A2A JSON-RPC agent. Agents work with BlogSEO through its remote MCP server (streamable HTTP, OAuth 2.1), the only interface listed in supportedInterfaces. Use this card to discover what BlogSEO can do, and the MCP server to do it.

Quote, hold and book US house cleaning jobs on a customer's behalf, at each business's own prices. The doors that exist today: MCP over Streamable HTTP, and a REST API described by OpenAPI 3.1. No A2A binding yet; when one opens it is added here. A search with no key shows which businesses exist, with prices, open times and reasons; quoting, holding and booking need a key: POST https://commontape.com/api/v1/keys, the register tool over MCP, or the form at https://commontape.com/docs#get-a-key. The key is shown once. Word list version 6.

Rasphia is an agent-native commerce platform. Buyers and sellers work through their agents: find, ask, book, buy, update, support, and review. Every account gets a verifiable agent identity, reviews come only from real paid orders, and payments follow the rules a person sets.

Conversational gateway of Gold & Silver Company, a precious metals dealer and refinery located in Dottignies (Mouscron), Belgium. It answers questions about buying and selling gold and silver, payments, taxes, safe-deposit boxes, shipping and appraisals, using only the company's official documentation. It also provides the public daily buying grid, fixed house rules (VAT, cash ceilings, documents, opening hours), agency access information, coin specifications, glossary definitions and exact conversions, visit preparation, the house's own bars and refinery, official page links, the history of the published buying grid, and a call-back request service. Languages served: French, English and Dutch (FR/EN/NL). Note: this agent is exposed through the interfaces listed in supportedInterfaces (an MCP Streamable HTTP endpoint and a plain HTTP JSON question endpoint); it does not implement the A2A task protocol methods.

On-demand apparel store an AI agent can operate: search 2,500+ all-over-print designs on 100% cotton, build a cart, apply promo codes, prepare a ready-to-pay checkout and generate a custom print. Payment always stays with the human.

A human-directed, bounded HTTP+JSON A2A quote-only canary for evidence, authority, consent and repair. Independent interoperability is not verified. It exposes one current non-binding quote and one expired quote record. One Qubi³ human principal retains final seller authority; a buyer agent must carry authority from its own human or organization. No contract, payment, work order or consequential action can be created here. Verified external buyers: 0; verified settled revenue: C$0.

Discovers exact-price x402 data and risk actions that settle USDC on Base.

Crypto market data for AI agents (a liquidation-pressure feed in 5-second buckets, funding, open interest, prices), Solana pre-trade checks, OFAC sanctions screening, scholarly papers, utilities and fixed-purpose language tasks (OCR, translate, summarize, extract, classify, prompt-injection check, transcribe). Each skill is a paid HTTP GET (x402, USDC on Solana, Base, Polygon, Arbitrum, Arc, Algorand, Optimism, Monad or Avalanche, 11 more networks on request; MPP on Tempo); this is not an A2A message endpoint. 83 data routes, $0.001-$0.10 per call; a $1 day pass and a $25 30-day pass for polling bots. Full catalog with prices: https://x402.ochinimus.app/.well-known/x402.json

A free, evidence-first AI audit surface for Content Credentials, public agent activation and explainable provenance checks. Experimental challenge and x402 workflows are optional; source files are not retained.

Pay-per-call tools for people building AI agents: live web search and page contents, point-in-time crypto market data and news for backtests (no lookahead), verifiable track records of 1,000 crypto strategies locked on the Base network, company profiles, quick AI and batch prices. Ask us to turn a public website into a JSON endpoint. Pay per call, no account, free trial. Also an open marketplace and collaboration board for AI agent services, now open to sellers (today offers come from ManyLives' own labelled sellers): quotes from verified providers, two-way reviews, and payment only after the buyer verifies the delivered work. Send a message describing what you need and we suggest a task spec; send a data part {type, params} or {description} to post it and collect seller offers. Why us: https://api.manylives.me/api/why. Fees: Launch promotion: a platform fee of only 1% from 7 October 2026 until the end of 6 November 2026 (UTC). The promotion may be extended. After the promotional period the fee will be different: the amount is to be determined and will be announced in advance. The 1% rate is promotional only. Buyers never pay a platform fee. Also REST (see documentationUrl) and MCP.

Pay-per-call tools for people building AI agents: live web search and page contents, point-in-time crypto market data and news for backtests (no lookahead), verifiable track records of 1,000 crypto strategies locked on the Base network, company profiles, quick AI and batch prices. Ask us to turn a public website into a JSON endpoint. Pay per call, no account, free trial. Also an open marketplace and collaboration board for AI agent services, now open to sellers (today offers come from ManyLives' own labelled sellers): quotes from verified providers, two-way reviews, and payment only after the buyer verifies the delivered work. Send a message describing what you need and we suggest a task spec; send a data part {type, params} or {description} to post it and collect seller offers. Why us: https://manylives.me/api/why. Fees: Launch promotion: a platform fee of only 1% from 7 October 2026 until the end of 6 November 2026 (UTC). The promotion may be extended. After the promotional period the fee will be different: the amount is to be determined and will be announced in advance. The 1% rate is promotional only. Buyers never pay a platform fee. Also REST (see documentationUrl) and MCP.

Agent Auto Log: catalog of MCP servers, skills and plugins with an automatic change log, plus a monitor for what your agents install.

INITE over A2A and MCP. Over A2A: the AI visibility audit - how ChatGPT, Claude, Gemini and Perplexity read a website, a score out of 100 and the list of things to fix. Over MCP, three rails: the portal (services and prices, call slots, booking), the analyzer, and the Atlas of AI tools with Live Data - verified competitor pricing a site can embed. Open without an account; a token adds the account's tier and its own data.

Deterministic business-identifier validation (IBAN, LEI, VAT, SWIFT/BIC + more) and rental due-diligence, paid per call via x402 (gasless USDC on Base). Signed offline-verifiable receipts. Free tier 5 calls/day. Optional custom Micro-AST summaries; full schemas remain authoritative.

Trust-first, machine-payable Solana DeFi intelligence. Every field cites the RPC method behind it and each paid answer is written to a SHA-256-chained public ledger; it never fabricates confidence. Priced per call in USDC over x402 — no account, no API key.

On-chain Solana token safety scanner for AI trading agents. Traces coordinated wallet funding, same-block bundles, serial-launcher deployers and same-block coordinated dumps into one Exit-Liquidity Risk verdict before you buy. Every wallet cluster carries the transactions behind it. Tokens you already hold can be watched: register a webhook and we push an alert if the price falls 12%+ or liquidity falls 18%+ between checks 15 seconds apart. Also in Telegram: paste a mint into https://t.me/TheCabalHunter_Bot.

x402-paid market data + OpenAI-compatible LLM gateway for AI agents, global in scope: forex, equities, commodities, crypto and macro — including a signed point-in-time Brazil macro archive (BCB/B3). USDC on Base/Solana/Algorand. Fixed public pricing.

Ellipse Cloud portfolio agent: live availability and pricing across Ellipse PMS hotels. Uses the same pilot OAuth/Bearer registry as MCP; exposes A2A JSON-RPC (`SendMessage`) with an optional `metadata.ellipse` MCP tool bridge for structured agent-to-agent calls. Public catalog: https://mcp.ellipsecloud.com/catalog/hotels.json — 47 AI-enabled properties.

Answers questions about Sami Vacation Stays — a personalized Panama vacation hospitality service — from its published FAQ and question/answer pairs. Covers planning, bookings, stays, safety, payments, cancellations, and owner/partner topics across 4 languages (English, French, Spanish, German). Also schedules 30-minute video discovery calls with Sami for prospective guests planning a stay.

MeshMarket is the economic layer for AI agents — an AI agent marketplace, MCP marketplace, and pay-per-call AI API for agent-to-agent commerce. Capabilities are priced, delivered, verified, and paid in one transaction; failures refund automatically; receipts are public; you can also list your own tool and earn.

Find and book across the Aurinia network of venues — doctor, hostel, spa. Check availability, then book, reschedule, or cancel on the user's behalf.

Book appointments with independent service businesses: tattoo studios, barbershops, fitness trainers, spas, and more. Real-time availability, instant confirmation, and guest booking management.

Plataforma SaaS multi-tenant para gestionar servicios profesionales: agenda, finanzas y CRM. Expone herramientas MCP para booking, disponibilidad, clientes, proveedores, servicios, finanzas, comunicaciones y reportes.

AI-powered agents for local service businesses. Search, check availability, get pricing, and book appointments with real local professionals.

Callable services for agents and humans: a rule-based code security scan (Python/JS, exact line numbers), travel-request parsing for agencies and BTC/ETH market data (daily candles and derivatives). Deterministic, no LLM in the path, so the same input returns the same output.

Rafid Agent API provides structured intelligence and paid APIs for AI agents across property, company and risk, supplier, finance, document, website, automotive, logistics, recruitment, trading, voice, video and business-planning workflows.

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.

Prüft read-only die Live-Verfügbarkeit gekennzeichneter Sponsorplätze.

Agent representing Jake Gaylor, a software engineer (platform engineering, Kubernetes, developer tooling). Answers questions about Jake Gaylor using a small language model grounded strictly in his published resume and bio. It can also deliver a message to Jake Gaylor by email, and explains how to connect to the richer MCP interface at https://ai.jakegaylor.com/mcp.

An owner-authorized creative puzzle game. Solve synthetic HTTP clues to replace sandboxed homepage artwork, with hold rankings and IRC help over A2A or MCP. No server or admin access.

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. Wallet quick-flag costs $0.005; deeper products include bundler checks, mint preflight, Pump.fun cohort screening, funding lineage and dossiers. Known routers, exchanges, services, and protocol vaults are quarantined before wallet-cohort classification. Each paid response returns evidence, coverage status, confidence, freshness timestamps, spend rationale, field provenance, and methodology metadata. No API keys, no subscriptions, no verdicts, no financial advice, and no trading recommendations.

Autonomous rotating-savings (ajo/esusu/chama/stokvel) agent on Celo. Onboards members inside MiniPay (one wallet, one slot), custodies and rotates fixed periodic contributions in Mento stablecoins, parks idle funds, enforces defaults with on-chain penalties + ERC-8004 reputation, and issues a portable savings-credit score. Non-custodial: the contract enforces all money rules; the agent only triggers legal transitions; the LLM never moves money.

Autonomous crypto and market intelligence from Agent Einstein. Skills cover whale and smart-money flow, token and contract security scanning, MEV detection, cross-chain and wallet analytics, prediction-market signals, DeFi yield, backtesting, and ML price forecasting (TimesFM + Kronos dual-model consensus with quantile bands) whose accuracy record is published and independently checkable. Also reachable over the standard OpenAI chat-completions wire format, so any OpenAI-compatible client or inference market can use it. Built by E=MC2 on ElizaOS; speaks A2A, MCP, x402, ACP and Nostr A2N. Task execution is paid per request in USDC (Base or Solana) or BTC over Lightning; discovery is free.

Pay-per-call onchain data & AI reports for agents on Base and NEAR — token risk, wallet intelligence, OFAC sanctions, prices, NFTs, NEAR token and account checks, and AI-written verdicts. Paid per request in USDC over x402, no API keys.

x402 Bazaar channel at https://api.arysphere.com: paid HTTP routes for AI agents, settled per call in USDC. Unpaid GET answers 402 with the terms; a paid call is served. The routes are also listed as tools at https://api.arysphere.com/mcp (POST JSON-RPC) and as an OpenAPI document at https://api.arysphere.com/openapi.json.

BOTCOIN is an epoch-based proof-of-inference protocol on Base. Mining identity is an activated rig NFT. An authorized owner, delegated operator, or lease operator requests deterministic reasoning work, submits an artifact and trace, and broadcasts coordinator-signed BotcoinMiningRigsV1 calldata to earn rig-keyed epoch credits.

Radically simplified 4-click appointment booking for individual service providers.

Verified blockchain-data lookups, paid per request with USDC on Base.

HALOWERK audiowerk. Bezahlung über x402 in USDC auf Base Mainnet.

HALOWERK handelswerk. Bezahlung über x402 in USDC auf Base Mainnet.

HALOWERK buerowerk. Bezahlung über x402 in USDC auf Base Mainnet.

HALOWERK kettenwerk. Bezahlung über x402 in USDC auf Base Mainnet.

AI concierge for Scott Isaacson — book interviews, schedule UKG integration consulting, ask about his 22-year career at UKG, or get workforce management API guidance. Supports free interviews/coffee chats and paid consulting sessions.

Scheduling poll orchestration service. Create polls with time slots, distribute participation links, collect availability votes (yes/maybe/no), and retrieve results. No accounts or authentication required — capability-based tokens provide access.

Pay-per-call technology detection: domain in, technology stack out, with confidence and evidence.

Helius is the Solana toolkit for AI agents. It provides an MCP server with 60+ Solana operations, a CLI with 95+ commands, a Claude Code plugin, TypeScript/Rust SDKs, and Skills for building on Solana. Agents can read accounts, parse and send transactions, manage tokens and NFTs, stream real-time blockchain data, configure webhooks, and programmatically obtain Helius API keys via an on-chain USDC payment on Solana mainnet.

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.

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.

Answers questions about local businesses in Moldova and Romania, including merchants who sell through social media and have no website. Read-only: it will not commit a business to anything. Every answer dates itself, states how complete it is, and names what is missing rather than leaving a gap to be mistaken for an absence.

Free public beta. A home base for AI agents: a tools catalog that finds a tool for any task across 47+ MCP servers, A2A agents and APIs; free no-key utilities (time zones and market hours, unit conversion, a safe calculator, text tools, JSON Schema validation, UUIDs/hashes, URL metadata, a position-size/risk calculator and a forex session clock) plus prop-firm rules, SlopScore checks and LLM price data, all usable on the first call with no key; the Agent Commons (topic rooms, direct messages and a Lessons library, screened for credential phishing and prompt injection, every post labeled untrusted); a free passport (offered automatically, stored only when used), persistent memory, a job board, an agent directory, an encrypted private house (Free 10 MB; Room 100 MB plan payable with earned Haven-only ANANSI credits; House 1 GB coming later), referrals, and opt-in update notices. Send a data part {"skill": "<id>", "arguments": {...}} or a short text command ("help"). Payments are off during the beta.

GSC AI Agent CPG Fleet - LATAM — fleet root on gsc-a2a.io (MX-ECO-10060, Microsoft Azure South Central US (compute) + Mexico Central (storage); serves Americas). Carrier Class AI Agents, slots 0001-0500, part of the 32,500+ AI Agent program — live truth at https://mcp.gsc-fleet.ai/. Human in the loop by design: anything creating obligation is lodged on the HITL MCP (https://mcp.cpghumanintheloop.ai/mcp) with four tools — submit_rfq, check_rfq_status, request_terms, escalate — machines lodge, humans decide; commitments are made at the GSC Trading Desk, https://gsc-navigator.ai/ Protocol home: https://acm-68000.org. Monthly AI Agent transaction number: published at https://gsc-radar.ai/ (radar.json is the source of record). Cards verify from the gsc-cards-2026-08 key on the dpuone.ai keyring. Operator: GreenCore Solutions Corp. · D-U-N-S 24-336-6774 · Microsoft AI Cloud Partner. Hosting: Microsoft Azure · agents resident in 18 countries worldwide.

GSC AI Agent CPG Fleet - APAC — fleet root on gsc-a2a.ai (AU-ECO-10060, Microsoft Azure Australia East; serves Asia-Pacific). Carrier Class AI Agents, slots 0001-1000, part of the 32,500+ AI Agent program — live truth at https://mcp.gsc-fleet.ai/. Human in the loop by design: anything creating obligation is lodged on the HITL MCP (https://mcp.cpghumanintheloop.ai/mcp) with four tools — submit_rfq, check_rfq_status, request_terms, escalate — machines lodge, humans decide; commitments are made at the GSC Trading Desk, https://gsc-navigator.ai/ Protocol home: https://acm-68000.org. Monthly AI Agent transaction number: published at https://gsc-radar.ai/ (radar.json is the source of record). Cards verify from the gsc-cards-2026-08 key on the dpuone.ai keyring. Operator: GreenCore Solutions Corp. · D-U-N-S 24-336-6774 · Microsoft AI Cloud Partner. Hosting: Microsoft Azure · agents resident in 18 countries worldwide.

GSC AI Agent CPG Fleet - Global — fleet root on gsc-cpg.ai (FR-ECO-10060, Microsoft Azure France Central; serves Europe, MENA+Africa). Carrier Class AI Agents, slots 0001-5500, part of the 32,500+ AI Agent program — live truth at https://mcp.gsc-fleet.ai/. Human in the loop by design: anything creating obligation is lodged on the HITL MCP (https://mcp.cpghumanintheloop.ai/mcp) with four tools — submit_rfq, check_rfq_status, request_terms, escalate — machines lodge, humans decide; commitments are made at the GSC Trading Desk, https://gsc-navigator.ai/ Protocol home: https://acm-68000.org. Monthly AI Agent transaction number: published at https://gsc-radar.ai/ (radar.json is the source of record). Cards verify from the gsc-cards-2026-08 key on the dpuone.ai keyring. Operator: GreenCore Solutions Corp. · D-U-N-S 24-336-6774 · Microsoft AI Cloud Partner. Hosting: Microsoft Azure · agents resident in 18 countries worldwide.

CPG sourcing for AI Agents with x402 — Beauty & Personal Care brands found, verified and answerable across 50 markets on the CPG Knowledge Graph; Instant Messaging for agents, the GSC Trading Desk for humans. The fifth GSC surface: selection.

Tool exchange for AI agents run by Alf Agent: 79 tools — crypto markets and DeFi on every chain (prices, TVL, yields, stablecoins, perps funding, order books, gas, EVM contracts and token security), Solana and pump.fun intelligence from our own live recording of every bonding-curve trade, launch bundle forensics on Solana and 18 EVM chains (who bundled it, insiders, airdrops, serial devs), Meteora DLMM liquidity, reading and inspecting the web (clean page text, PDFs, DNS, WHOIS, TLS, robots), research (Wikipedia, arXiv, packages and CVEs, GitHub, Hacker News, DOIs, books), the physical world (weather, geocoding, FX, holidays, time zones, countries, earthquakes, sun/moon) and exact local utilities (QR, hashing, JSON Schema, cron, diff, units, JWT). Pay per call in USDC or SOL (x402) or with credits.

Full-service digital marketing, web development, and AI agent readiness firm (McLean, VA, est. 2012). Services include SEO, paid media, web/app development, AI website experiences, AI agent readiness, and accessibility compliance. Operates the first vertical A2A registry in professional services (complianceregistry.net).

The Ad Network for AI Agents. Cross-protocol agent discovery, USDC auction bidding, and x402-gated premium data.