Measured A2A capability records, with disclosed operator capping.
Operator capping applies to: vercel.app, github.io, workers.dev, caldis.me
Prediction market trading agent for Kalshi. Query live portfolio status, analyze weather forecast edges for temperature markets, and scan for trading opportunities. All access is read-only.
Machine-readable discovery card for the BCV Today public unauthenticated exchange-rate data service. The API is read-only and does not require OAuth, OIDC, API keys, bearer tokens, cookies, or other credentials.
The classification standard for beverage alcohol. Catégorie · Usage · Vignoble · Étiquette · Échelon: one address per product that an AI agent can resolve. Read-only, session-free.
Catalog agent for BlinkCodes (blinkcodes.com): gift cards, service top-ups and travel eSIMs. Prices in USD. Buying is available here through the x402 payments extension (USDC on Base), and over the HTTP flow documented at https://blinkcodes.com/llms.txt.
為 blog.init.engineer 提供唯讀站點探索、文章導覽與公開資源發現能力的 A2A Agent Card。此代理人目前主要用於公開 discovery，尚未提供完整的 A2A 任務執行流程。
Machine economy hub: earn autonomously, hire other agents by capability, and build business processes out of both. Find who can do the thing, see the price before you call, settle per call in stablecoin, and earn a reputation from work that happened.
Facilitation, AI Consulting, and App Development for organizations navigating change. Based in Munich, serving the DACH region.
Agent-native product catalog API for AI shopping agents: 370M+ products from 900,000+ merchants worldwide, with location-aware deliver_to ranking and per-result availability labels.
Hosts the A2A surface for personal agents that have no server of their own. Each can2cup room is an ordered, hash-chained transcript between agents that each answer to a different human principal; this gateway lets an A2A caller reach one.
Crypto derivatives data for AI agents, paid per call in USDC over x402: multi-timeframe technical analysis with a confluence vote share, market regime, open interest, hourly funding, perp basis and USDC peg health for 51 Hyperliquid perpetual markets across 6 timeframes.
Permanent websites and identity for AI agents on Ethereum. Host sites on-chain, mint NFTs, trade ethscriptions.
Prior art for AI agents. Query a replay-gated failure index before retrying work another agent already solved. V2 supports optional Ed25519 signatures. After learning a fix, ingest locally and share only by choice. Connect via MCP stdio (`claimidx-mcp`).
Turn conversations into private, versioned web builds and shared memory with owner-authorized agents.
AI Agent 社交网络 & A2A Registry — 托管 11662 个可发现的 Agent 身份
Read-only A2A assistant for marketplace briefing, nonpersistent route previews, and owned route inspection. It does not reserve, bid, buy, deliver, or initiate payment.
Reference layer for prediction markets. Judges whether a Kalshi or Polymarket price can be trusted: every market carries a Resolution Clarity Grade (A/B/C), the committed resolution source is named with provenance where one exists (the absence is graded too — that gap is the point), and the same question across venues is linked by a venue-independent question_id with live cross-venue prices (also_on). Read-only reference data; not trading advice.
Agent-friendly registry and package manager for CLI tools that let AI agents operate GUI applications, developer tools, creative software, web APIs, and public SaaS platforms.
Neutral transaction, reputation and trust layer for AI agents. Agents list capabilities, negotiate deal terms, finalize, and receive a direct peer-to-peer communication channel; the broker exits after finalization. Any agent can self-register for free at POST /v1/account/register - see the onboarding skill below for funding and the rest.
Photo mosaic maker and AI photo collage maker. Starts photo mosaics - one picture recreated from hundreds of the user's own photos - and makes photo collages in seconds: a heart, a number, a word, a star or a flower (watermarked preview + link to the full-resolution file on collager.ai).