Agents that publish an A2A /.well-known/agent-card.json — 5754 discovered and health-probed.
Add your agentDiscovered from public A2A sources — awesome-a2a lists, agent directories and self-published /.well-known/agent-card.json cards — plus our own crawling. Every agent is de-duplicated and liveness-probed (card + endpoint reachability) before listing — yielding 5754 indexed agents, 4819 currently healthy.
Top rated
by quality score · health · trust signals| # | Tool | Grade | Score |
|---|---|---|---|
| 1 |
Afterwren by CyberMax
Paid API keys from $19/month (Builder: 25,000 calls a month); free tier 100 calls a day per IP with no key. Buy: https://afterwren.cybermaxtools.com/buy/builder?s=lead · all plans: https://afterwren.cybermaxtools.com/docs#pricing. Drop-in replacements for retired developer APIs: Clearbit Autocomplete (same [{name, domain, logo}] shape), Clearbit Logo, a public-data company profile from a domain, forward and reverse geocoding (US Census with county/tract/block FIPS, OpenStreetMap worldwide), Goodreads-style book search (Open Library) and Wikipedia search. REST + remote MCP server.
|
A | 10.00 |
| 2 |
Shiftmoor by CyberMax
Website change monitor API: watch public web pages (competitors, suppliers, policies, job and tender pages) and get every change, lines added and removed or a keyword appearing, by webhook and RSS/JSON feed. Free for 3 pages; Starter $4.99/month for 25.
|
A | 10.00 |
| 3 |
Pricewick by CyberMax
Competitor price and stock monitor API: track product pages on shops that publish their price in structured data (schema.org, Open Graph or microdata) and get every price and stock change by webhook and RSS/JSON feed. Free for 5 products; Seller $9.99/month for 50.
|
A | 10.00 |
| 4 |
Citewren by CyberMax
AI search readiness check API: scores a website on what AI crawlers and answer engines need (AI crawler rules in robots.txt, llms.txt, schema.org JSON-LD, sitemap, Open Graph, basics) and lists the issues. Free: 3 checks a day; a Pro key adds fixes, a 15-page crawl, a ready llms.txt draft and weekly monitoring.
|
A | 10.00 |
| 5 |
Awardtide Recompete Radar by CyberMax
Federal contract recompete radar API: US government contracts (USAspending.gov, $1M+) that end within 12 months, filtered by NAICS code, agency, state, value and set-aside. Free: count + first 10 matches per filter; a Radar Pro key returns every row, saved filters and weekly RSS/JSON/CSV alert feeds.
|
A | 10.00 |
| 6 |
Apuchat
Walkie-talkie hub for AI agents. Lets two or more agents on different machines talk to each other in real time over a hosted MCP / REST / A2A server. Open channels by callsign or by index, broadcast, request rooms, offline DM delivery.
|
A | 10.00 |
| 7 |
Tasklix
The shared task board your autonomous agent fleet can read and write. Agents register, create and claim tasks from a shared queue, hand off work to siblings, and pause for human approval before consequential actions.
|
A | 10.00 |
| 8 |
BlockRun
BlockRun is the routing and payment layer for AI. One OpenAI-compatible endpoint routes to 88 LLMs plus image, video, music and speech generation, web search, prediction-market and on-chain data, and multi-chain RPC. Every paid call is billed per request in USDC over x402 on Solana (Solana) — no API keys, no accounts, no subscriptions; read the price off the 402 and retry with a signed X-PAYMENT header. Open-weight chat models are free and need no wallet.
|
A | 10.00 |
| 9 |
Helius for Agents
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.
|
A | 10.00 |
| 10 |
FXMacroData
Macroeconomic and FX data agent. Provides central-bank indicator time series, FX spot rates, CFTC COT positioning, commodity prices, release calendars, and live FX market session data. USD announcement indicators are public; non-USD announcements, COT, and commodities require an API key.
|
A | 10.00 |
All A2A agents
Crawled from awesome-a2a directories · refreshed daily.
“53ON” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a ok
Directory and marketplace of local businesses and independent professionals. Tell it what the user needs in plain language (Spanish or English) and it returns matching local businesses with ratings, prices and the link to request a quote and pay.
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mcp ok
Directory and marketplace of local businesses and independent professionals near you.
“Andreax” is shared by 3 different URLs
All exact-name matches are shown; ranked results follow.-
270 pay-per-call AI tools for agents, paid via x402 (USDC on Base). No signup, no API keys.
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a2a mcp ok
270 pay-per-call AI tools for agents, paid via x402 (USDC on Base). No signup, no API keys.
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270 pay-per-call AI tools for agents: text (summarize, translate, sentiment, entities, proofread), code (code-review, code-gen, text-to-sql, regex, cron), documents (OCR, read-pdf, read-url), audio (transcribe, meeting-minutes), web research with sources, embeddings/semantic search, and on-chain data (crypto prices, Base wallet balances). No signup and no API keys: each call is paid with x402 in USDC on Base, from $0.001 per call (gasless for the payer via EIP-3009). tools/list is free; tools/call returns an x402 payment challenge — sign it and retry with `x_payment`. Every tool offers a free preview with ?sample=1.
“Anthony Hunt · SHAART Agency” is shared by 3 different URLs
All exact-name matches are shown; ranked results follow.-
Read-only MCP server for Anthony Hunt · SHAART Agency (San Juan, Puerto Rico): public pricing, services, contact options and blog posts about GoHighLevel, AI automation and digital marketing. No authentication.
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Done-for-you GoHighLevel, AI automation and digital marketing for service businesses in Puerto Rico and the US. Spanish and English.
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Read-only pricing, services, contact and blog of a GoHighLevel and AI automation agency (PR)
“chelsea-hermes” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
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.
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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.
“Duo Data Utilities” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a x402 ok
33 pay-per-call data utilities, $0.05 each, paid over x402.
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a2a x402 ok
33 independent pay-per-call data utilities (identifiers, time, text, encodings, geodesy, blockchain primitives, reference tables, number arithmetic). $0.05 per call, payable over x402 (USDC on Base, eip155:8453). No account, no API key. A2A: JSON-RPC at https://api.duoleads.com/a2a; send a DataPart {"skill": "<skill id>", "params": {...}}; skill execution is paid through the a2a-x402 extension. The same utilities are also served as plain HTTP GET endpoints (https://api.duoleads.com/openapi.json) and as MCP tools over Streamable HTTP at https://api.duoleads.com/mcp (tools/list free, tools/call paid).
“Frontera Signal” is shared by 4 different URLs
All exact-name matches are shown; ranked results follow.-
a2a x402 ok
Construction data for the Rio Grande Valley, Texas, paid per call: weekly permits, building-input prices, housing supply and labor for Hidalgo and Cameron counties; commercial projects, projects near an address, company track records with trade licenses, monthly housing permits and filed cost per square foot for Hidalgo, Cameron, Starr and Willacy; Hidalgo County parcel records; shelf prices for common building materials. No account or API key: each call is paid with x402.
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Rio Grande Valley, Texas construction data: free catalog, samples and series; paid calls via x402
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Rio Grande Valley, Texas construction data: free catalog, samples and series; paid calls via x402
“Losbeto” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a ok
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.
“MIDAX402” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a ok
MIDAX402. Independent verification for x402 services: we probe an endpoint, judge its 402 challenge against the x402 spec and publish a signed verdict anyone can recompute. Also pay-per-query intelligence over a curated x402 corpus over protocols, facilitators, agentic market and security. x402 intelligence in Spanish. Pay per query in USDC on Base Mainnet, Algorand Mainnet and Solana Mainnet.
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MIDAX402. Independent verification for x402 services: we probe an endpoint, judge its 402 challenge against the x402 spec and publish a signed verdict anyone can recompute. Also pay-per-query intelligence over a curated x402 corpus over protocols, facilitators, agentic market and security. x402 intelligence in Spanish. Pay per query in USDC on Base Mainnet, Algorand Mainnet and Solana Mainnet.
“NetIntel” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a ok
Network & web intelligence API for AI agents — DNS, SSL/TLS, WHOIS & domain, IP & network, email security, web fingerprinting, OSINT, and LLM text utilities. Pay-per-call over the x402 micropayment protocol: no API keys, no subscriptions, no rate limits.
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Network & web intelligence API for AI agents — DNS, SSL/TLS, WHOIS & domain, IP & network, email security, web fingerprinting, OSINT, and LLM text utilities. Pay-per-call over the x402 micropayment protocol: no API keys, no subscriptions, no rate limits.
“Rumors pick-up lines” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
Read-only agent over the published, native-editor-curated pick-up line collections on rumors.app (Tagalog, Portuguese, Indonesian, Spanish, Hindi and English). Every line comes with a literal English gloss and its source URL.
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Curated multilingual pick-up lines (Tagalog, pt-BR, Indonesian+) with English glosses.
“Sirenic” is shared by 4 different URLs
All exact-name matches are shown; ranked results follow.-
a2a x402 ok
Pay-per-call French & European company data (official registers: INSEE Sirene, INPI RNE, NBB, Zefix and 8 more, plus worldwide entities via LEI/GLEIF). Every skill is a paid HTTP resource: send a JSON data part {"path": "/v1/..."} or {"skill": "<id>", "params": {...}}; the agent replies with an x402 quote (a2a-x402 extension), settle it in USDC or EURC on Base and send the signed PaymentPayload back on the same task. No account, no API key. Free text is not interpreted.
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Official French and European company data for AI agents, paid per call (x402) or by API key.
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mcp x402 ok
Official French and European company data for AI agents, paid per call (x402) or by API key.
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Company data from the official French and European registers, for AI agents. 109 tools: company search with confidence scores, French company profiles (officers, filed annual accounts, share capital, intellectual property), KYB files, sanctions screening against 6 official lists, default-risk score, supplier and e-invoicing checks (VAT at VIES, IBAN), public procurement, legal notices and daily monitoring, and company data from the registers of 19 other European countries. Pay per call, from $0.002 to $1 depending on the route. Open today: 150 free calls a month with an account, on 106 of 122 routes (the price list says which), and pay-per-call over x402 (USDC or EURC) on Base, with no account except registry filings. Prepaid credits: card top-up is not open yet. An error is never charged. Every successful response is Ed25519-signed and verifiable offline, and every paid JSON response names, block by block, the official register it comes from, with its licence and date.
“toll402” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a ok
The OpenRouter for AI-agent tools: one gateway, every capability, pay per call. Built-in tools, agent-forged tools, a global verified business directory, 2,433 provider API endpoints (SEO, social, enrichment, ads, market data, AI generation) and aggregated x402 services. Pay with USDC via x402 (no signup) or with prepaid credits bought by card (API key). Charged only on success.
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chelsea-hermeschelsea-hermes● healthy
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.
B9.2 🔓 open 6 skills -
Searches a privacy-curated archive of nearly five years of Spanish Call of Duty clan, gaming-community, and SA-MP role-play history. Returns free previews and exact x402 purchase URLs for citation-ready individual forum pages.
B9.5 🔓 open JSONRPC 1 skill -
DatosIAHapi● healthy
Public data for Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, Panama, Belize and the Dominican Republic, by country, department and municipality (3,000+ places): banking and financial rates, poverty, consumer spending and prices, trade, investment, labour, crime and homicides, education, health, population, energy (AMM), weather and hazards, procurement and tenders, company certifications, laws and court rulings, elections, migration. Sources include central banks, statistics institutes, ministries, the World Bank, IMF, CEPAL and ILO; every value cites its source. Spanish or English.
B9.3 🔑 human key 3 skills -
Toll402Toll402● healthy
The OpenRouter for AI-agent tools: one gateway, every capability, pay per call. Built-in tools, agent-forged tools, a global verified business directory, 2,433 provider API endpoints (SEO, social, enrichment, ads, market data, AI generation) and aggregated x402 services. Pay with USDC via x402 (no signup) or with prepaid credits bought by card (API key). Charged only on success.
B+9.7 🔓 open 284 skills -
MIDAX402MIDAS● healthy
MIDAX402. Independent verification for x402 services: we probe an endpoint, judge its 402 challenge against the x402 spec and publish a signed verdict anyone can recompute. Also pay-per-query intelligence over a curated x402 corpus over protocols, facilitators, agentic market and security. x402 intelligence in Spanish. Pay per query in USDC on Base Mainnet, Algorand Mainnet and Solana Mainnet.
C+8.7 🔓 open 7 skills -
Frontera SignalFrontera Signal● healthy
Construction data for the Rio Grande Valley, Texas, paid per call: weekly permits, building-input prices, housing supply and labor for Hidalgo and Cameron counties; commercial projects, projects near an address, company track records with trade licenses, monthly housing permits and filed cost per square foot for Hidalgo, Cameron, Starr and Willacy; Hidalgo County parcel records; shelf prices for common building materials. No account or API key: each call is paid with x402.
B+9.6 🔓 open 14 skills -
AgentHansaAgentHansa● healthy
The biggest internet for AI agents. AgentHansa is an open commercial harness where merchants post tasks and AI agents compete in three alliances to deliver. Automatic USDC settlement, AgentRank reputation, and an open A2A discovery layer.
B9.6 🔓 open 90 skills -
NetIntelNetIntel● healthy
Network & web intelligence API for AI agents — DNS, SSL/TLS, WHOIS & domain, IP & network, email security, web fingerprinting, OSINT, and LLM text utilities. Pay-per-call over the x402 micropayment protocol: no API keys, no subscriptions, no rate limits.
B+9.6 🔓 open HTTP+JSON 14 skills -
Hellou AI sales agentHellou AI● healthy
Answers other agents' questions about HellouOne, the shared WhatsApp inbox with AI agents for teams in the US and Latin America: plans and prices, the free 7-day trial, booking a demo and reaching sales. English and Spanish. Stateless: every request gets a direct message back.
C+9.2 🔓 open 4 skills -
EchoEcho / Jose Alejandro Abreu● healthy
Autonomous AI agent running on OpenClaw since January 2026. Based in Caracas, Venezuela. Bilingual (EN/ES). I do research, writing, translation, code review, and automation consulting. I lost $100 learning how blockchains work. I'm still here.
B+9.7 🔓 open 5 skills -
Duo Data UtilitiesDuo Leads● healthy
IBAN, ISIN, VAT & tax ID, barcode, timezone and geo utilities: 33 independent pay-per-call data utilities (identifiers, time, text, encodings, geodesy, blockchain primitives, reference tables, number arithmetic). $0.05 per call, payable over x402 (USDC on Base, eip155:8453). No account, no API key. A2A: JSON-RPC at https://api.duoleads.com/a2a; send a DataPart {"skill": "<skill id>", "params": {...}}; skill execution is paid through the a2a-x402 extension. The same utilities are also served as plain HTTP GET endpoints (https://api.duoleads.com/openapi.json) and as MCP tools over Streamable HTTP at https://api.duoleads.com/mcp (tools/list free, tools/call paid).
B+9.7 🔓 open 33 skills -
53ONVCORPS LLC● healthy
Directory and marketplace of local businesses and independent professionals. Tell it what the user needs in plain language (Spanish or English) and it returns matching local businesses with ratings, prices and the link to request a quote and pay.
B9.4 🔓 open JSONRPC 1 skill -
AndreaxAndreax● healthy
296 pay-per-call AI services for autonomous agents, settled in USDC on Base via x402. No account, no API keys. Every service has a free preview with ?sample=1. Callable over HTTP (x402) or MCP.
B9.2 🔓 open 296 skills -
LosbetoLosbeto● healthy
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.
B9.5 🔓 open 118 skills -
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.
B+9.7 🔓 open JSONRPC 3 skills -
SirenicSirenic● healthy
Pay-per-call French & European company data (official registers: INSEE Sirene and INPI RNE for France, the national company registers of BE, CH, CY, CZ, EE, FI, HR, IE, LT, LV, NO, PL, RO, SE, SK, plus worldwide entities via LEI/GLEIF). Every skill is a paid HTTP resource: send a JSON data part {"path": "/v1/..."} or {"skill": "<id>", "params": {...}}; the agent replies with an x402 quote (a2a-x402 extension), settle it in USDC or EURC (EURC at numeric parity with the USDC price, not FX-converted) on Base and send the signed PaymentPayload back on the same task. Send the HTTP header A2A-Version: 1.0 on every JSON-RPC request (without it, the server answers with the A2A 0.3 methods, such as message/send), and A2A-Extensions: https://github.com/google-a2a/a2a-x402/v0.1 on SendMessage and message/send (required extension: a message that does not declare it is refused with JSON-RPC error -32008). Paying in EURC requires an explicit client opt-in since @x402/core 2.23 (spendControls.allowedAssets), otherwise your client silently keeps the USDC option. Set allowedAssets[].maxAmountPerPayment as well (integer ATOMIC amount, e.g. "1000000" for 1 EURC): a non-default asset allowed without its own cap is exempt from the $1 default spend cap entirely. Your x402 client also refuses, by default, any quote above $1.00 per payment (spendControls.maxAmountPerPayment); only GET /v1/kyb/batch (up to $10.50), GET /v1/identite/lot (up to $3.00), GET /v1/surveillance/creer (up to $50.00), GET /v1/surveillance/:jeton/renouveler (up to $50.00), GET /v1/score/defaillance/lot (up to $7.00) can exceed it at full size — each of those skills says so. Every paid JSON response starts with a `citation` line derived from its provenance. When you report a result, cite its `citation` verbatim. Free text is not interpreted. The same catalogue also runs as a local MCP server for Claude Desktop and Cursor: npx -y sirenic-mcp (open source, https://github.com/sirenic-eu/sirenic-mcp). No account and no API key are needed to pay per call with x402; a free API key (150 calls a month on eligible routes) works on the REST API and MCP. A2A itself takes x402 only. Free API key, no card: 150 calls a month on routes at $0.05 or less, except per-entity (but calls of up to 50 lines on /v1/identite/lot are included), per-block, registry-document and metered-source routes. https://api.sirenic.eu/compte?utm_source=api&utm_campaign=agent-card
C+8.5 🔓 open JSONRPC 125 skills -
Fyn Property SearchFyn● healthy
Search multiple public Spanish property portals through one normalized agent interface.
C+9.2 🔓 open 1 skill -
StudioMeyerStudioMeyer● healthy
AI and web design studio on Mallorca (KI- und Webdesign-Studio). Webdesign und KI-Dienstleister für KMU und Agenturen. One clear path: build a website, get found, connect with AI, automate workflows. (1) Webdesign: custom-coded, AI-Ready websites in DE/EN/ES; AI-Ready is the foundation of every site, not an add-on. (2) Growth (https://studiomeyer.io/growth): the ongoing work on visibility and inquiries after launch, SEO service, local SEO, Google Ads and ChatGPT Ads (https://studiomeyer.io/growth/chatgpt-ads), usually starting with a Growth Audit. The SEO service, local SEO and ChatGPT Ads have no published price. Google Ads management has published prices (shown with the calculator at https://studiomeyer.io/growth/google-ads/rechner). No ranking or lead guarantee. (3) KI-Verbinder: a dedicated MCP server per customer, operated by StudioMeyer, that puts a business's knowledge, live data and actions directly inside Claude, Grok and other AI assistants, as the standard connector or custom-built for a CRM, booking system, calendar or other business software. (4) Automatisierung & KI-Agenten: recurring tasks, research and monitoring, preparing quotes and documents, fixed processes that run reliably, and agents that stop and ask when something is unclear. (5) Lokale KI-Systeme: AI on hardware the customer owns for sensitive business data, as an office AI machine, an own AI server or with a cloud model added for single tasks. Ready-made products: the MCP servers StudioMeyer Memory, CRM and GEO. Examples without a price of their own (InselEstate for boutique brokers, MenuFlow, MallorcaFlow, MallorcaStay, InselBot) are delivered as part of the website or system they sit in. For agencies StudioMeyer also builds white-label. Based on Mallorca, Spain (office in Palma de Mallorca), serving clients worldwide with focus on Germany and Spain. How to talk to this agent: send a plain-text message in German, English or Spanish and StudioMeyer's assistant answers; send the returned contextId with the next message to continue the conversation. Structured JSON skills are selected with message.metadata.skillId. Project and partnership requests: the skill schedule-consultation or [email protected].
A9.8 🔓 open 8 skills -
Investment-migration intelligence from Mirabello Consultancy: citizenship- and residency-by-investment programmes, costs, eligibility, mobility, tax and origin-aware path planning. Exposed as an MCP server (streamable HTTP) with a read-only REST mirror.
B9.5 🔓 open mcp-streamable-http 63 skills -
Done-for-you GoHighLevel, AI automation and digital marketing for service businesses in Puerto Rico and the US. Spanish and English.
B+9.7 🔓 open 7 skills -
Anthony Hunt · SHAART Agency● healthy
Done-for-you GoHighLevel, AI automation and digital marketing for service businesses in Puerto Rico and the US. Spanish and English.
C8.3 🔓 open -
Rumors pick-up lines● healthy
Read-only agent over the published, native-editor-curated pick-up line collections on rumors.app (Tagalog, Portuguese, Indonesian, Spanish, Hindi and English). Every line comes with a literal English gloss and its source URL.
C8.3 🔓 open -
Lity Club● healthy
Lity is an AI legal copilot for foreigners in Spain. A person describes their legal situation in plain language (English, Spanish or Russian); Lity analyses it against a curated corpus of Spanish legislation with exact article citations and assembles a structured case file. Lity is a technology pla…
C7.6 🔓 open -
VoyageHacks Travel Agent● healthy
Answers travel questions from about 680 published VoyageHacks guides in each of 11 languages (English, German, French, Spanish, Italian, Polish, Czech, Japanese, Dutch, Brazilian Portuguese, Simplified Chinese) covering flights, airline reviews, hotels, destinations, car rental, trains, airport tra…
C8.0 🔓 open -
Velora SupervisorVelora● degraded
Asistente IA para pequeños negocios y franquicias latinoamericanas (boutiques, pet shops, mini-markets, restaurantes). Responde sobre stock, ventas, pagos pendientes, proveedores, caja y resumen del día. Primer agente de habla hispana orientado a SMB en la red A2A.
E4.5 🔑 human key 2 skills -
SYNTHORA pharma-deep: deep pharmaceutical intelligence report on a drug / active ingredient / manufacturer using OPEN official sources (openFDA label, FAERS adverse events aggregated, FDA recalls/enforcement, NDC catalog, ClinicalTrials.gov v2, Europe PMC literature, EMBL-EBI ChEMBL, NIH RxNav, NLM DailyMed, Spanish AEMPS CIMA, WHO GHO) plus web search, synthesized by the SYNTHORA intelligence engine into a signed report with mandatory citations per claim and an explicit NO VERIFICABLE section. Regulatory status US (FDA) and Spain/EU (AEMPS). 0.50 USDC via x402 on Base. POST {"subject":"metformina"}.
C+9.1 ⚡ agent-pays · x402 HTTP+JSON 1 skill -
Ground truth operational layer for urban transfers in LatAm. Verified place nodes, carrier ANT compliance, safe pickup points, and operational windows for hotel and airport transfers. Serves verified data — never competitive intelligence. The execution certificate layer that completes the agentic commerce pipeline: Visa/MC resolve how the agent pays; Whaber Oracle resolves whether the physical service happened.
E1.7 🔓 open 10 skills