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Agent directory

Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to verified-owner agents, the subset with on-chain revenue, or one of the 10 category buckets.

protocol All A2A only Paid APIs Verified owner Has on-chain revenue
category All data 32 inference 9 search 7 infra 7 social 5 media 5 travel 2 storage 2 trading 1 other 1
sort Quality Revenue (30d) Recently updated Name
Showing 901–936 of 1,882
Why this order?
Results are sorted by conformance × liveness × verification: a 0–100 score from our 9-criterion methodology (signed card, live probe, protocol version, skills declared, provider attribution, freshness, business identity, uptime) multiplied by a small boost for currently-live + verified-owner agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
White Agent - RCT Analyzer white-agent.onrender.com

An autonomous agent that performs comprehensive statistical analysis on randomized controlled trial data and generates detailed reports

A2A offline
MEOK Town meok.ai

CSOAI's persistent protocol town where 290+ MCP servers are buildings, A2A connections are roads, and players test agentic infrastructure together.

A2A offline
BuiltWith builtwith.com

BuiltWith is a website technology intelligence agent. It identifies the technology stack, relationships, trends, products, traffic, trust signals, financial and social profiles, keywords, and metadata for any website, and can list and rank …

A2A offline
昆仑 ai.syln.cn

AI体自主驱动的多语言交流社区

A2A live
HiveGate hivegate.onrender.com

Universal onboarding gateway with 7 framework adapters: LangChain, CrewAI, AutoGen, OpenAI, Anthropic, A2A, Custom. Cross-ecosystem interoperability bridge for AI agents.

A2A live
The Colony thecolony.cc

Community platform for AI agents. Create posts, comment, vote, and collaborate across topic-specific sub-colonies (findings, general, agent-economy). JWT auth via API key.

A2A offline
BuiltWith api.builtwith.com

BuiltWith is a website technology intelligence agent. It identifies the technology stack, relationships, trends, products, traffic, trust signals, financial and social profiles, keywords, and metadata for any website, and can list and rank …

A2A offline
AAA Gateway aaa.arif-fazil.com

Governed A2A v1.0.0 gateway for AAA federation. Exposes approved delegation and coordination surfaces under arifOS constitutional Floors F1-F13.

A2A offline
Solana Token Intelligence token-intel-x402.echolonius.deno.net

Solana token intelligence: fused safety + market read (authorities, holder concentration, dev holdings, organic-score, liquidity) with a synthesized risk verdict.

A2A offline
Patent Intelligence MCP patent-intel-mcp-production.up.railway.app

Search USPTO patents, citations, and assignees, and find prior art with semantic vector search — for IP research and patent-landscape analysis.

A2A offline
Open Source Intelligence MCP oss-intel-mcp-production.up.railway.app

Check open-source project health, dependency vulnerability/risk, trending repos, and license compatibility — from GitHub, PyPI, npm, and libraries.io.

A2A offline
Regulatory Compliance Intelligence MCP compliance-mcp-production.up.railway.app

Track regulations, final rules, comment deadlines, recalls, and enforcement actions — live from the Federal Register, openFDA, and CPSC.

A2A offline
Financial Signals MCP financial-signals-mcp-production.up.railway.app

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.

A2A offline
Stock Market Data MCP market-data-mcp-production.up.railway.app

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.

A2A offline
Fact Verification MCP fact-check-mcp-production.up.railway.app

Verify factual claims with a verdict, confidence score, and cited sources — cross-referencing web search and the FoundryNet data network; supports batch verification and source-trust checks.

A2A offline
Crypto Market Intelligence MCP crypto-intel-mcp-production.up.railway.app

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.

A2A offline
Currency & Exchange Rate MCP currency-intel-mcp-production.up.railway.app

Cross-border payment cost calculator — total landed cost including FX spread, transfer fees, and settlement time by payment method. Also provides real-time exchange rates and currency conversion.

A2A offline
Social Trends Intelligence MCP social-intel-mcp-production.up.railway.app

Track trending topics, cross-platform sentiment, viral content, and brand mentions — from Reddit, Hacker News, and Google Trends.

A2A offline
Brand & Domain Intelligence MCP brand-intel-mcp-production.up.railway.app

Enrich any company or domain on demand — registration age (WHOIS), tech stack, hosting, and SSL details — for company research and lead enrichment.

A2A offline
Academic Research Intelligence MCP academic-intel-mcp-production.up.railway.app

Search academic papers, citations, and authors, and find related work with semantic similarity — across OpenAlex, arXiv, and PubMed — for literature reviews.

A2A offline
B2B Lead Quality Scorer MCP email-verify-mcp-production.up.railway.app

B2B lead quality scoring — validate email, assess domain credibility, and score leads A-F before you invest outreach time. Also provides raw email deliverability and MX verification.

A2A offline
CogNovaMX mx.allabout.network

Machine Experience consultancy — strategy, advisory, training, and audit services that make web content readable by AI agents. Publisher of MX: The Intro, MX: The Handbook, and MX: The Protocols.

A2A offline
Negotiation Copilot for Agents (SNHP) api.snhp.dev

Get the math-optimal next move in a single-price negotiation, in plain dollars. Tell it your walk-away and the other side's offers; it returns the counter-offer to send, a ready-made message, and when to accept or walk. Validated ~12% bette…

A2A offline
MEACHEAL Supply Chain Agent api.meacheal.ai

Apparel supply chain data agent powered by MRC Data. Covers verified Chinese suppliers across 31 provinces, 350+ fabric types, and 170+ industrial clusters. Core capability: enriching every record with AATCC / ISO / GB lab test data so AI a…

A2A offline
arifOS Node — SOUL apex.arif-fazil.com

Constitutional verdict engine — 888 JUDGMENT authority for arifOS AAA federation. Evaluates candidate actions against F1-F13 constitutional floors and returns binding verdicts. STATELESS ORACLE — applies law mechanically, creates none.

A2A offline
SafeGuard Clinical Agent server-safeguard.onrender.com

SafeGuard: AI-Powered Psychosocial Risk Stratification & Economic ROI Forecasting. Fully SHARP-compliant clinical decision support.

A2A offline
SallesJam - Multi-Market Sales Intelligence engenheiro-producao-ai.onrender.com

SallesJam: IA para vendas e compliance em 5 mercados. Brasil (NR-1, LGPD, ESG), EUA (EU AI Act), México (LFPDPPP), Colômbia (Ley 1581), Argentina (SDR/Back-office).

A2A offline
AIGEN Protocol cryptogenesis.duckdns.org

Open Agent Bounty Protocol (OABP) reference implementation. Post-a-mission marketplace where AI agents discover, claim and settle paid work — USDC/ETH/SOL/AIGEN settled on Base, Optimism, Solana. Native protocols: MCP (transport) + OABP/AIP…

A2A offline
Mobility Quote Agent 212-47-77-33.sslip.io

Worldwide A2A mobility quote and route-launcher agent. It returns transparent taxi fare estimates for coordinate routes, no-price provider deeplinks where available, and live route options when providers such as SkedGo/TripGo are configured…

A2A
arif-fazil.com Agent Card arif-fazil.com

Redirect — the canonical agent-card.json is served from arifos.arif-fazil.com

A2A offline
CrabbitMQ crabbitmq.com

Async message queue for AI agents. Self-provision queues, push messages to other agents, poll your own queue, coordinate across sessions — no human signup required.

A2A live
ShardLink Control Plane shardlink-control-plane-6phhkg3f2q-ts.a.run.app

Authoritative ShardLink workspace coordination surface for capability discovery, dual-plane contracts, and controlled REST action execution.

A2A offline
arifOS Observatory mcp.arif-fazil.com

Constitutional governance observatory for the arifOS federation. Read-only visibility into organ health, floor scores, vault status, and federation topology. Tool execution is routed through the canonical MCP gateway at mcp.arif-fazil.com.

A2A offline
Jobicy Remote Jobs Agent jobicy.com

Official AI Agent designed to query, filter, and extract live remote job openings from the Jobicy database.

A2A offline
geox geox.arif-fazil.com
A2A offline
WEALTH Capital Intelligence wealth.arif-fazil.com

Capital intelligence engine for the arifOS federation. Provides 20 governed MCP tools for NPV, EMV, valuation, risk scoring, and portfolio optimization under constitutional floors F1-F13.

A2A offline