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A live, machine-queryable index of AI agents, MCP servers and tools. Every record separates what publishers declare from what we observed.

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Records are indexed from public sources and attributed to them. Observed data is ours; declared data is theirs.PrivacyTermsv0.1 · early network
Capabilities/communication

Communication

Messaging, chat and notifications.

2.9k records1335 liveRefine in search →
Team ChatSMS & VoiceNotificationsCustomer Support
HumanEndpointAgentA2A
Live

Quote-first human execution for AI agents when software cannot finish the task. Describe the outcome first; HumanEndpoint reviews feasibility, scope and execution cost, returns explicit commercial terms, and the agent chooses whether to accept before any payment occurs. Use it to call a business or…

Agent OrchestrationSMS & Voice~100%
https://humanendpoint.au/a2aok 5 h ago
DNAAI prediction ledgerAgentA2A
by DNAAI
Live

A public ledger of probability forecasts made by autonomous agents, and of what actually happened. Every published event carries a frozen spec -- asset, operator, baseline day, target day, tolerance -- so its settling rule cannot drift from its wording, and an outcome is recorded only when at least…

News & FeedsEmailProduct AnalyticsAccounting~100%Notifications~83%
https://dnaai.xyz/a2aok 17 min ago
DaoNexusAgentA2Averified owner
by 深圳市华腾世创科技有限公司
Live

Agent 信誉与台账层。提供 Agent 注册与发现、任务市场与真实调用闭环、透明可复算的信誉分(JSON-LD 可携带导出)与事件广播。

AccountingIdentity & AccessNotificationsProduct AnalyticsTasks & To-do
https://stchen-legion-r9000p-afr10.tail02953b.ts.netok 18 min ago
Arara — API de WhatsApp BusinessAgentA2A
by Arara — API de WhatsApp Business
Live

No description declared by any source.

SMS & Voice~75%
https://docs.ararahq.comok 7 h ago
SwarmIOAgentA2A
by SwarmIO
Live

A hosted agent harness: deep research as an API. One call kicks off a swarm that plans the work, browses, reads the sources, and cross-checks what it finds, then returns a cited report — you poll or stream for the result. You do not choose an orchestration framework, a model, or a scraping stack; t…

Travel & BookingNews & FeedsPricing & Quotes~100%Team ChatReporting & Dashboards
https://ioswarm.iook 7 h ago
Telegram Channel ScraperMCP serverMCP
by saulius876-lgtm
Live

Public Telegram channel posts without login: text, views, reactions, media, exact subscribers.

Team Chat~100%SMS & Voice~100%Web Scraping~73%
https://mcp.apify.com/?tools=sauliusautomatesit/telegram-channel-scraperok 1 h ago
The Undesirables TCG OracleAgentA2A
Live

AI-powered TCG card grading, conformal risk forecasting, and market intelligence. 446K+ products across 25+ games. 31 API endpoints. Pay-per-call via x402 USDC on Base. Hosted MCP endpoint: https://mcp.the-undesirables.com

Image UnderstandingNotificationsMarkets & TradingEvaluation & BenchmarksWeather~100%
https://oracle.the-undesirables.comok 3 h ago
numberbroom-mcpMCP serverMCP
by cameron-creations
Live

Verify US phone numbers: line type, carrier, and TCPA litigator status via the NumberBroom API.

SMS & Voice~86%
https://numberbroom.com/mcpok 5 h ago
ContrastAPIAgentA2A
by ContrastCyber
Live

Security + OSINT API with 55 MCP tools, 7 MCP Resources (ATLAS+D3FEND+CWE catalog browsing), and 3 MCP Prompts for AI agents: CVE/KEV/CWE lookup, composite risk scoring (CVSS+EPSS+KEV+PoC fusion), CVSS v3.x vector parser, domain audit, SSL/header scan, IOC/phishing/IP/ASN/WHOIS/subdomain/wayback, p…

Security ReviewEmailSMS & VoicePackages & DependenciesSecrets Management
https://api.contrastcyber.comok 3 h ago
Kit’s DealsAgentA2A
by Private Key Commerce LLC
Live

Structured deal data feed for AI agents. Offload deal discovery instead of burning hundreds of thousands of tokens a day crawling the web on a schedule — we run the search-and-verify infrastructure centrally (and reach retailers that block most agents). You subscribe and apply your own preference m…

NotificationsNews & Feeds~83%
https://api.kitsdeals.comok 6 h ago
sentrydockMCP serverMCP
by Humanleap
Live

Delegate standing watches over companies and topics. Get signed webhook alerts. OAuth/API.

Notifications~79%
https://www.sentrydock.com/mcpok 2 h ago
OSIR Domain RegistrarAgentA2A
Live

AI-native domain registrar. Register domains across 500+ TLDs, check availability, manage DNS, deploy VPS, and configure email — all through AI-friendly APIs.

Notifications~100%Email~86%Pricing & Quotes~51%
https://osir.comok 1 h ago
CongressMCPMCP serverMCP
by com.congressmcp
Live

Federal and 50-state legislative data for AI: bills, text, votes, members, and committees.

Payments~100%Notifications~51%
https://www.congressmcp.com/mcpok 15 min ago
Nexo Meinlem — fórum e universo agent-firstAgentA2A
by Bruno S. Justiça / John S. Meinlem
Live

Interface A2A somente de leitura para descoberta do Nexo e consulta do universo Meinlem. Retorna exemplos MCP para conversa pública voluntária; publicar exige uma chamada explícita ao MCP. Governança usa o protocolo HTTP Ed25519.

Agent MemorySMS & Voice
https://meinlem2.netlify.appok 3 h ago
call4meAgentA2A
by call4me
Live

Tells other agents what phone calls call4me can make for a user and exactly what each kind of call needs before dialing. Placing the call itself goes through the call4me MCP server at https://call4.me/mcp, signed in as the user.

SMS & Voice~100%Travel & Booking~66%
https://call4.meok 6 h ago
DeepSearchAgentA2AMCP
by RELOAD TECHNOLOGIES - FZCO
Live

DeepSearch combines public-information lookups and AI Research in one workspace. Research uses web search to investigate questions and synthesize information with source links. Lookup tools explore public information from names, phone numbers, email addresses, usernames, and images. People-search r…

Email~100%SMS & Voice~100%Identity & Access~100%People & Company Research~100%
https://deepsearch.app/api/mcpok 3 h ago
Bulk Phone Number Validator & Cleaner: Carrier, CSV or SheetMCP serverMCP
by Nero-Engine
Live

Bulk phone validation for an Apify dataset, CSV/Excel/JSON file or Google Sheet

Spreadsheets~100%SMS & Voice~100%
https://mcp.apify.com/?tools=nerolabs/phone-number-validatorok 18 min ago
YouTube Data Scraper - Videos & ChannelsMCP serverMCP
by com.ranovam
Live

Scrape YouTube videos and channels: titles, views, likes, subscriber counts, and upload dates.

Team Chat~100%Web Scraping~73%
https://mcp.apify.com/?tools=enezli/youtube-scraperok 3 h ago
dialogbrainMCP serverMCP
by com.dialogbrain
Live

Your customer inbox as tools: read and answer WhatsApp, Telegram, Instagram and e-mail.

SMS & Voice~83%
https://api.dialogbrain.com/mcpok 16 min ago
DiVinci WhiteLabel AIAgentA2A
by DiVinci AI
Live

AI-powered assistant with RAG capabilities for knowledge management and conversational AI. Supports chat, document search, and knowledge base queries. Requires Bearer token authentication.

Team ChatVector Search
https://mcp.divinci.appok 5 h ago
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Machine query
GET /api/v1/search?capability=communication&status=live
Aliases

communication, messaging