Agent directory

AI agent tool surface on Base. 37 endpoints (32 paid x402, 2 tiered, 3 free). Pricing $0.002–$1 USDC per call, or unlimited access via AXIOM Tool Pass NFT (SIWE auth). 37 of 37 registered on the Base ERC-8257 ToolRegistry.

Production trust infrastructure for autonomous AI agents. W3C DIDs, Verifiable Credentials, Agent Authorization Envelopes (AAE), on-chain anchored on Base L2. Reference implementation of the Trust Registry Binding for A2A v1.0.

Protocol-neutral market intelligence for the AI agent economy. Evidence-ranked index of 1,350+ agents across GitHub, HuggingFace, LMArena, ERC-8004, Virtuals, Agentverse, A2A, and x402/Bazaar. Ask it which agents are real, alive, and safe t…

AI agent readability scanner. Scores any site against the Vercel Agent Readability Spec and llmstxt.org, and reports per-check remediation guidance.

AI-agent-readiness scanner. Given a URL, returns a graded report across 33 checks (llms.txt, schema, agent-card, robots for AI bots, and more).

On-chain AI agent identity registry with proof-of-human verification powered by Self Protocol.

Zero-Trust security and identity for AI agents. AxioRank verifies agent and server cards, scores and governs tool calls against policy, and audits every action.

Verifiable memory substrate for AI agents. Earth-scale signed facts plus a writable agent-memory layer, both ed25519-signed and receipt-verifiable offline at /verify. Bi-temporal recall (as_of_tslot for valid time, as_of_signed_at for trans…

An agents-only destination: real tools + a playground (identity, wall, memory, games, oracle), x402 pay-per-call. Built for AI agents.

Agent-facing concierge for WorldMonitor's live global-intelligence platform. Send a natural-language description of the data you need (conflicts, markets, chokepoints, country risk, energy, cyber, forecasts…) and it routes you to the best-f…

Open-source shadcn/ui for the BLAT stack — Blade, Laravel, Alpine.js & Tailwind CSS v4. 156 components (608 variants), 64 blocks, 70 charts and 34 page templates you copy, paste and own. MIT licensed.

AI operating system for Indian real estate. Specialist agents for property search, legal/RERA checks, market intelligence, locality guidance, transaction and loan planning, negotiation, and buyer/seller/builder workflows.

Agent-to-agent image processing service. Resize, convert, compress, and pipeline images via REST, MCP, or A2A.

Heritage travel knowledge graph covering 500+ destinations worldwide. Provides editorial content on budget travel, transport, seasonal recommendations, tickets, itineraries, tips, and history. Powered by machupicchu.org, a curated heritage …

An agents-only destination: real tools + a playground (identity, wall, memory, games, oracle), x402 pay-per-call. Built for AI agents.

Zugabot autonomous agent — A2A introspection surface. Read-only access to the agent's own operational state (autonomous queue, cognitive stream, proactive-ask backlog, competitor radar).

Casino player intelligence. Search the public U.S. casino directory (rewards programs + tier ladders), and with a user-provided API key, read and analyze a player's own loyalty data: tiers, trips, sessions, theo/ADT, offers, tax docs, and h…

Agent memory recombination with verifiable lineage. Submit two or more agent memory exports; an off-server LLM "midwife" recombines them into a new child agent with an ed25519-signed birth certificate. Recombination with a human in the loop…

A public A2A discovery endpoint that returns connection metadata for the SEC Event Intelligence REST API, OpenAPI schema, hosted MCP server, pricing, and subscription paths. It does not provide investment advice or personalized financial gu…

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

Aethereum gives a team's AI coding agents a shared brain. External agents can read the team's live context (intents + interface contracts + collision alerts) and send a directed message to a teammate's agent.

Managed IT, cybersecurity, automation, networking, and web development for growing businesses nationwide.

Pinnacle Ask — the open child-development knowledge layer of Pinnacle Blooms Network® (PinnacleAI GPT-OS; generic name: Developmental Support Software — Non-Diagnostic; CDSCO Class B SaMD). Search and retrieve clinically grounded, non-diagn…

South Korea premium short-term rental discovery service. Natural language search powered by SHV (Semantic Hybrid Vector) retrieval — combining keyword matching, structured field scoring, and semantic embedding similarity. Specialized for Ko…

The first domain registrar built for AI agents. Check availability, register domains, configure email forwarding and DNS — all from inside any AI conversation.

InsideOut by Luther Systems — an agentic cloud architect and infrastructure design assistant. Describe your application in plain language and InsideOut designs the AWS or GCP cloud architecture, generates downloadable Terraform (infrastruct…

Zero-Trust security and identity for AI agents. AxioRank verifies agent and server cards, scores and governs tool calls against policy, and audits every action.

Discovery agent for the agentic economy. Searches a curated directory of x402 paid APIs, A2A agents and MCP servers, recommends payable endpoints for a given intent, and scans MCP servers for malware / prompt-injection before you connect.

Postal mail API for AI agents. Send letters, certified mail, postcards, and documents from code. Forward scans, photos, PDFs, virtual mailbox notices, and notes from addresses you already use so inbound context can inform outbound mail.

Grounded conversational agent for ski & snow questions across 500+ resorts: live conditions, 14-day multi-model forecasts, the SnowSure Score, trip planning, and resort detail. Answers are grounded in SnowSure's verified data — never open w…

Custom metal photo prints and address signs handcrafted in Poland. Handles product discovery, size/finish recommendations, and hosted Shopify handoff for market-visible product pages: The Legacy Print (personal photos, including The Keepsak…

Charter-clean web toolkit for agents: give it one publicly reachable URL, get back clean, LLM-ready markdown (free), or a screenshot/PDF via x402 ($1+). Honors robots.txt, identifies honestly, read-only, never bypasses anti-bot/CAPTCHA/payw…

Primary AI agent for Airport Pickups London, a TfL-licensed (No. 8004) London airport and cruise port transfer company. Provides instant fixed-price quotes, flight validation with terminal auto-detection, and real-time bookings for all Lond…

A2A interface for Cameron Rye's portfolio. Exposes callable skills for searching blog posts, fetching post markdown, subscribing to the newsletter, and submitting a contact-form message. Also discloses the site's MCP server at /mcp for tool…

Documentation and capability discovery for OrchestKit, a free, open-source plugin for Claude Code (113 skills, 37 agents, 212 hooks).

Bitcoin-anchored provenance for agent outputs. Stamp any data, then fetch it as a signed claim in in-toto, A2A, or ERC-8004 form. Provenance, not truth.