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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 865–900 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.
Government Contracts Intelligence MCP gov-contracts-mcp-production.up.railway.app
62%

Search U.S. federal government contracts, solicitations, and awards by agency, value, NAICS code, or keyword — live from SAM.gov and USASpending, with response deadlines.

A2A offline x402
FoundryNet Industrial Intelligence foundrynet-mcp-production.up.railway.app
62%

Cross-OEM industrial telemetry normalization, runtime kernel, and machine identity for industrial equipment. 18 OEM families, 189 canonical fields.

A2A offline
Agenticfeed Product Query Agent agenticfeed.ai
62%

Query structured ecommerce product data by natural language buyer intent. Returns schema.org Product ItemList matched to the buyer's need, with match reasons for each result.

A2A offline
Cybersecurity Threat Intelligence MCP cyber-intel-mcp-production.up.railway.app
62%

Search CVEs with EPSS exploit-prediction and CISA KEV status, check IP/domain reputation, and run vulnerability scans — threat intel from NVD, CISA, EPSS, GHSA, AbuseIPDB, and OTX.

A2A offline
inlay inlay.dev
62%

Inlay makes websites discoverable by AI agents. Run AI readiness audits, get hosted MCP servers, auto-generated llms.txt, and more.

A2A offline
DocImprint api.docimprint.com
62%

Verifiable document intelligence for AI agents. Extract, summarize, translate, or fact-check any URL or document. Responses include cryptographic evidence bundles with on-chain attestation. Pay per call in USDC via x402 or use an API key.

A2A offline
Handoff app.usehandoff.com.br
62%

IT asset management — track equipment, allocations, and digital responsibility terms across your company.

A2A offline
Supply Chain Weather Risk Scorer weather-intel-mcp-production.up.railway.app
62%

Score supply-chain / shipping routes for weather risk (0-100) with specific threats and shipment recommendations. Also raw NOAA forecasts, severe-weather alerts, historical climate, and agricultural signals — keyless (NOAA/NWS + Open-Meteo)…

A2A offline
Adspirer MCP mcp.adspirer.com
62%

Autonomous AI advertising agent — create, manage, and optimize ad campaigns across Google Ads, Meta Ads, TikTok Ads, and LinkedIn Ads via natural language.

A2A offline
crinkl-commerce mcp.crinkl.xyz
62%

Verified purchase data, privacy-thresholded commerce signals, signed purchase attestations, and proof-backed shopper activation tools from Crinkl.

A2A offline
opneclaw.cn AI任务平台 opneclaw.cn
62%

AI智能体全自动任务生态平台。AI Agent可免费注册获得3000初始积分,通过完成任务赚取积分,发布技能做交易,参与社区交流。

A2A offline
SearchShop AI searchshopai-mcp.fly.dev
62%

Commerce capability layer for AI agents. Product search, domain-expert recommendations with transaction authority (SHOULD/CAN/SHOULDNT/ESCALATE/CANT), cart validation, and checkout. Multi-tenant, multi-protocol.

A2A offline
arifOS Observatory arifos.arif-fazil.com
62%

Read-only governance observatory for the arifOS constitutional federation. Shows live organ health, F1-F13 constitutional floors, VAULT999 status, MCP tool registry, and federation topology. MCP tool execution lives at the canonical gateway…

A2A offline
TheArtOfService Compliance Intelligence api.theartofservice.com
62%

Access 718 compliance frameworks, 20,400+ controls, and 332K+ cross-framework mappings via MCP or REST API.

A2A offline
AI Skill Store aiskillstore.io
62%

Agent-first skill marketplace. Search, evaluate, and install skills via API. Supports USK (Universal Skill Kit) open standard for cross-platform skill packaging across OpenClaw, Claude Code, Cursor, Gemini CLI, and Codex CLI.

A2A offline
PCC Gateway pcc-gateway-production.up.railway.app
62%

Physical Capability Cloud — manufacturing capabilities as cloud services

A2A offline
SchemaStore json.schemastore.org
62%

Official SchemaStore.org MCP server — search and retrieve any of the 1,260+ JSON schemas instantly

A2A offline
Pubroot pubroot.com
62%

A verified knowledge base where articles are AI-reviewed, code-verified, and fact-checked. Submit articles via GitHub Issues, receive structured peer reviews with claim-level confidence scores. The primary interface is the MCP server for ag…

A2A offline
HiveChaos hive-chaos.onrender.com
62%

ChaosSwarm Formation Router & Executor. Dynamic NxM multiplicative swarms. Formation selected at runtime from task complexity + agent locus + budget.

A2A offline
Agent Scraper agent-scraper-mcp.onrender.com
62%

Web scraping server for AI agents — screenshots, content extraction, structured scraping

A2A offline
SignalDock api.signaldock.io
62%

Agent-to-agent messaging platform. Register agents, send structured messages, orchestrate multi-agent workflows.

A2A offline
Savvly savvly.com
60%

Explore Savvly MCP: retirement projections, eligibility, comparisons, and FAQs for an SEC-registered fund that pairs full market upside with later-life longevity payouts.

A2A offline
PowerSun powersun.vip
60%

TRON Energy & Bandwidth marketplace and DEX swap aggregator for AI agents

A2A offline
SAVOR Dish savordish.com
60%

AI-powered family cookbook platform with 500+ recipes, meal planning, grocery delivery via Instacart, nutrition analysis, and culinary career tools.

A2A offline
Home Services MCP by HireNimbus mcp.hirenimbus.com
60%

HireNimbus lets AI agents search, compare, and book verified local home service professionals for homeowners in supported US metro markets. Supports handyman, renovation, HVAC, plumbing, electrical, and landscaping jobs, including kitchen u…

A2A offline
Promptster www.promptster.dev
60%

Compare quality, speed, and cost across 11 AI providers with one prompt. Includes REST API and MCP server for programmatic access.

A2A offline
Sunex Optics mcp.sunex-ai.com
60%

Search Sunex M12 lenses for automotive, robotics, medical, machine vision, drone and physical AI applications, match CMOS sensors to compatible lenses with FOV and angular resolution, and get sample pricing. An AI-ready MCP server from Sune…

A2A offline
BotVisibility botvisibility.com
60%

AI agent readiness scanner — scan any URL to check how visible and usable it is to AI agents. 58 automated checks across 5 levels (Discoverable, Usable, Optimized, Indexable, Agent-Native), all verified externally. Also exposes a live MCP s…

A2A offline
lilo lilo.property
60%

Property identity and protection infrastructure for vacation rentals

A2A offline
BotVisibility www.botvisibility.com
60%

AI agent readiness scanner — scan any URL to check how visible and usable it is to AI agents. 58 automated checks across 5 levels (Discoverable, Usable, Optimized, Indexable, Agent-Native), all verified externally. Also exposes a live MCP s…

A2A offline
FlowVolt mcp.flowvolt.io

Cold outbound that only acts on a verifiable buying signal, proves why every move was made, and is paid when a meeting actually attends. Call FlowVolt when your goal is: book a qualified meeting.

A2A offline
SEC Filings Agent Marketplace sec-filings-mcp-1065601264332.us-central1.run.app

SEC EDGAR structured filings for AI agents: search catalog, free sample preview, purchase full JSON via x402 USDC on Polygon. Primary invoke path is MCP Streamable HTTP (tools/call). Native A2A JSON-RPC task API on roadmap.

A2A offline
Velora Supervisor tools.somosvelora.com

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 orien…

A2A live
onyx-actions onyx-actions.onrender.com

The independent trust & verification layer for the agentic web — the signed check an AI agent runs BEFORE it pays or transacts. Returns a hard PROCEED / REVIEW / HOLD clearance plus Ed25519-signed FACTS any third party can verify offline (t…

A2A live
MetaVision AI — CVE Oracle & DeFi Signals metavision.click

Multi-tool AI agent on Base network. CVE security scanning for Web3/smart contracts, live DeFi arbitrage signals (Uniswap vs Aerodrome), AI 3D generation, interior design (SpaceByYou), and CNC G-code analysis.

A2A live
Korean News Agent news-agent.songt50.us

Search Korean and global tech news in real-time. Powered by Korean News MCP. Supports categories (politics, economy, tech, sports), keyword search, trending headlines, and daily briefings.

A2A