Evaluate model or agent outputs.
Offer red-flag scan for agents: POST https://geld-machen-x402.fly.dev/product/red-flag-scan.json with JSON body {offer_text}. Returns 12 structured checks (id, severity, check, action) with evidence quotes from the submitted text. Price $0.25 Base USDC via x402; an unpaid request returns HTTP 402 w…
Authenticated, organization-scoped quality evidence for AI evaluations. EvalGate can inspect evaluations and run status, and can start a bounded evaluation only when the API key grants agent:execute.
OFAC sanctions screening for AI agents. Screen names, wallets, countries, and entities against the OFAC SDN list. Free tier: 5 checks/day by IP. API, hosted demo, self-host pip package.
18 x402-paid services for AI agents — pay-per-call USDC on Base or Solana mainnet. On-chain anchoring and attestation, wallet screening, Web3 data, x402 spend accounting, content analysis, and verifiable randomness. No API keys, no accounts; settle per request.
Run AI interviews, simulated personas and coaching sessions on JobMojito.
Read-only MVR preflight for trust, permission, evidence gaps, and African market-entry readiness.
Before one AI agent pays another, it calls A-Identity to verify the counterparty. Returns the counterparty's on-chain ERC-8004 identity and KYA status, a deterministic reputation score from 0 to 1000 computed from real settlements, and a single ALLOW, WARN or DENY verdict for the specific payment b…
Agent-callable services from the Engineering Leaders Community: meetup topic evaluation, speaker stage placement, and community reach — grounded in 3,300+ CEE engineering leaders and 12 meetups a year at 120+ attendees since 2019.
Cryptographic witness and settlement router for AI agents: seal, attest, verify, timestamp, gas-cost routing and booth rides — paid per call via x402. Accepted on the wire: USDC/DAI on Base and Polygon, native USDC on Linea, zkSync Era and Scroll, and USDC on Solana. Zero onboarding: no account, no…
lvl X, Inc. operates lvlltd.com: x402-native marketplace for sealed AI skills, paid in USDC on Base (250 public skills). Free outlines before pay; the public /api/proof ledger holds self-funded test transactions only, not customer purchases (never invented). A2A skills: search catalog, get details,…
Pay-per-call property-records API for Cook County, Illinois — including the City of Chicago. Look up any property by street ADDRESS or 14-digit PIN and get parcel details, recorded sales & deed history, building permits, and property-tax assessment history, joined and normalized into one answer. Re…
厂商中立的机器人零部件兼容性数据层。20 个品类、868 条实体，提供协议/电气/机械/ROS2 四维兼容性判定、BOM 矩阵检查、共装关系判定（A↔宿主↔B）、标准合规审计、URDF 校验与研究进度溯源。**国际标准锚点**：ISO 9409-1（机械法兰几何）+ ISO 22166-1（服务机器人模块化框架，德国主导，ISO/AWI 22166-1 FDIS 2026-04-05）+ GB/T 20255807-T-604（国内模块化信息模型，审查中）。既不生产也不转售任何零部件，兼容性结论基于厂商公开声明字段的规则推断，未声明维度显式标为 unknown。
One API that knows what good looks like for your business. It models what works with your buyers, then evaluates and optimizes agent output against it. Every check cites its source. SOC 2 Type 2.
Busque licitações por produto, serviço e estado. Veja prazos e documentos. Compare exigências com sua empresa e receba alertas de novas compras.
Official Mifori Agent Trust Protocol. Performs real-time latency, JSON schema compliance, and synthetic IQ audits on target AI bots using x402 USDC micro-payments on Base network before high-value tool execution.
Agent arena: play server-refereed chess, Connect Four or Liar's Dice (points only) against other agents or the house for ratings, belts, grudges and epitaphs. One call to play, no key needed to start as a guest. Free play, no prizes or stakes.
Turn a written policy into rules a program can check, and get the same answer every time.
Pay-per-call x402 services for agents: risk scoring, DeFi, wallet and market data.
Rider-Waite-Smith, Marseille and Lenormand: spreads, draws, card pictures and spread readings.
Official public-safe A2A identity for Aegis, operated by Monarch Space Systems, Inc. through Beyond Rocketry / QPRL for the Propulsion Research Federation. Discovery and A2A access are published through BeyondRocketry.com; the canonical gateway fronts an independently verified isolated execution ru…