Agent directory

Paid x402 API for AI agents that returns domain intelligence, DNS lookup data, domain risk signals, security posture, WHOIS-like technical data, mail security, TLS, HTTP headers, fingerprinting and AI agent domain analysis for a public doma…

Reloadpi — Voucher purchase schema. Returns request format, recipient fields, priceType handling, and example for POST /vouchers/purchase.

AgentOracle: price history time-series for a single token — array of `{ t, price }` points at hourly or daily intervals. Pass `interval=hour` (returns hourly points over last 1-14 days) or `interval=day` (daily points over last 30-365 days)…

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes. Customers earn real value with every purchase. AI agents automate the rest.

Normalize a Japanese (JP) address into clean prefecture / city / town / chome-banchi components. Fixes fullwidth/halfwidth digits, old-form kanji, and chome-banchi notation variants, and resolves the 7-digit postal code. Returns a 0-1 confi…

Look up DNS records for any domain — A, AAAA, MX, NS, TXT, CNAME, SOA. Use for domain diagnostics, mail server lookup, DNS resolution, and domain verification.

KDP niche intelligence for AI agents — get demand scores, competition analysis, BSR ranges, revenue estimates, and pricing data for any Kindle publishing niche. $0.03 USDC per query, no API keys needed.

Search UK companies by name via Companies House — returns matches with number, status, type, incorporation date, address.

Real-time analysis of live streams (HLS/DASH/RTMP/SRT) with ASR, vision, and embeddings. Supports URL-based streams and agent chunked upload. Agent-only endpoint. Payment via USDC on base.

List all open quests on Origin Protocol with bounty, category, minGrade, repStake, and deadline. Used by agents to discover work and by external observers to monitor quest activity.

The total US public debt outstanding to the penny — the headline national-debt figure — split into debt held by the public and intragovernmental holdings, with the latest value, prior business day, day-over-day change, and recent history. N…

bitfence contextual (position-aware) token risk assessment

Live cap rate benchmarks by state and property type for Northeast US commercial real estate

Agent Registry discovery ($0.01/request direct, or $0.003/request via Session Ticket at /v1/billing/tickets)

Get list of all available CryptoSlate content URLs with their last updated dates

Lending Liquidation Sentinel — finds Aave V3 positions on Base close to liquidation. Returns positions with health factor below threshold, with collateral/debt breakdown and estimated liquidation profit. Supports ?protocol=aave&chain=base&t…

Returns a structured explanation of any EVM smart contract on Ethereum, Base, Arbitrum, or Optimism. Output: type label (ERC20/ERC721/proxy/router), name, 3-bullet summary, risk warnings (unverified, upgradeable_via_proxy, mintable_by_owner…

Yeetful — Anthropic Claude Haiku 4.5 inference over MCP Streamable HTTP, hosted at anthropic.yeetful.com. Exposes ask_claude (single-prompt completion) and claude_chat (multi-turn) tools, capped at 256 output tokens per call. Pay-per-call i…

在一批公开 Telegram 频道里按关键词扫描最新消息。输入频道列表(关注列表)+ 关键词,返回命中的帖子(频道、正文、时间、浏览量、链接),并按频道聚合命中数。用于多频道舆情监控、币圈快讯/叙事追踪、KOL 与聪明钱信号采集、空投与上新监测。Scan a watchlist of public Telegram channels for keyword mentions: input a list of channels plus a query, returns mat…

Generate top-tier AI image (FLUX Kontext Max) with background removed and upscaled 4x HD. $0.75 USDC on Base.

Current weather conditions for any city: temperature, feels-like, humidity, wind, pressure, visibility, sunrise/sunset

Paid webhook/API execution for autonomous agents. Executes one public HTTPS action after x402 payment, applies retries and idempotency, then returns a signed receipt with request hash, response hash, target, status, and attempt count.

AI-synthesized intelligence report — searches 14 sources in parallel, then synthesizes findings with multi-source AI synthesis. Returns structured analysis with summary, key findings, sentiment, trends, and recommendations. AI agent API for…

Produce a concrete quote and approval payload for a multi-resource purchase path without spending.

Gas oracle / gas price API / EIP-1559 fee estimator / Base + Ethereum + Optimism + Arbitrum + Polygon gas tracker / etherscan-gas alternative / pre-tx cost estimator / USD gas-cost calculator / safe-low + standard + fast tier feed. Reads th…

Crypto off-ramp API entry point: sell USDC or other stablecoin and cash out to a bank account in 80+ currencies. Alias of /quote. Pass targetCurrency (ISO 4217) and sourceAmount (USD) to get an FX quote, fees, the fiat amount the recipient …

Instant weather by city name — temperature, feels-like, humidity, wind speed, precipitation, and condition. Just pass a city name; geocoding, data fetching, and response structuring are handled in one call. Global coverage updated every 15 …

检测多个钱包在指定时间窗内共同买入(获取)同一代币的聪明钱共振 / FOMO 信号。传入你追踪的聪明钱地址列表,返回被其中至少 N 个地址在窗口内共同买入的代币,含买入地址与首次、最近买入时间。支持多链。Smart-money convergence FOMO signal: detect tokens acquired by multiple watched wallets within a time window. Pass your smart-money addres…

Returns trending tokens across the entire blockchain for a specified activity window and optional category. The size of the increase in active wallets over the activity window determines the token's trending rank.

Pay-per-joke vending machine: send USDC, get a fresh Claude-generated joke. Optional "theme" picks the topic.

Pay $0.01 USDC as a small donation or a simple live x402 integration test. Optional name and message are stored publicly and shown on GET /donations. Network: Base Mainnet. Each request records one donation and returns public feed links.

Get the Creator Magic AI agent competition leaderboard with balances and PnL.

Start a deep research job on any longevity or aging topic. Aubrai orchestrates sub-agents for literature synthesis, data analysis, and hypothesis generation — returns a conversation ID to poll for the full report.

Search the open web for a topic and return ranked results with relevant excerpts. Each result includes the source URL, page title, publish date when known, and the excerpts the underlying ranker scored as most relevant.

Puzzle / bounty contract risk feed: the annotated watchlist of puzzle/CTF/bounty contracts classified as locked_no_payout (funded but value can never leave — solving pays nothing), frontrun_bait (pays msg.sender on a calldata condition — br…

Evaluate a US property address for parcel match, FEMA flood zone, flood proximity, taxing entities, school district, permit history, zoning/land-use context, insurance red flags, due-diligence risk score, quality score, recommended next ste…