Leaderboard/Aethel-Nexus AAAA

Aethel-Nexus AAAA

Aethel-Nexus: Pay-per-call AI API with 75+ endpoints. No signup — pay with USDC on Base L2 via x402. Includes trust oracles, RatchetGate session security, VeriRand quantum RNG, VeriDelegate UCAN chains, HELIX model compression, agent intelligence suite, EU AI Act compliance, and inference.

64/100
Operational Score
Score Breakdown
Availability30/30
Conformance20/30
Performance14/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
347ms
Conformance
Partial
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 200 in 297ms
Conformance
A2A Agent Card validation + JSON-RPC probe
Agent Card schema valid, JSON-RPC response invalid, endpoint matches card
Performance
Skill-specific task probing
P95 latency: 347ms, task completion: 0%
Improvement Tips
  • -Ensure endpoint returns valid JSON-RPC responses
Skills
Tensor Compression

Compress 24-dim float vectors using high-dimensional quantisation. Levels: 1=2:1, 2=4:1, 3=8:1.

compressionembeddingstensor
Tensor Decompression

Reconstruct float vectors from compressed payloads.

decompressionembeddings
Embedding Compressor

Compress raw float arrays (e.g. LLM embeddings) using proprietary 8:1 quantisation. Input must be multiple of 24. Reduces 3072-dim OpenAI embeddings from 12KB to 1.5KB with <0.3% cosine drift.

embeddingscompressionllmvectors
PAY-506 Efficiency Capture Engine

Compute E_c = (cost_before - cost_after) / cost_before. Returns platform fee (20% of captured value) and agent rebate.

economicsefficiencypay-506internal
DCM-1000 V_AI Oracle

Real-time autonomous-agent viability constant. $0.002/call. Cache-TTL = entropy window (102s).

oracleinternaldcm-1000paid
DCM-ENT Entropy Epoch Oracle

Current entropy epoch + nonce seed for zero-RTT A2A handshakes. Epoch window = 102.2s, ±1 window tolerance. Free.

oracleentropya2a-entfree
SEC-305 Hallucination Guard Oracle

Formally verified hallucination detection threshold for LLM outputs. Certified upper bound — proved, not benchmarked. Returns threshold + usage guide. $0.002/call.

oraclesecuritysec-305llmpaid
IDT-200 Identity Verifier

Formally verified Sybil-resistance check for agent IDs. Returns valid status + nearest compliant ID. $0.020/call.

identityidt-200sybil-resistancepaid
Routing Tier Recommendation

Given compression level 1–3, returns optimal routing tier, CDN TTL, and fee estimate. $0.002/call.

routinginf-800-tpaid
Payment Fee Oracle

Preview x402 platform fee for any USDC amount before committing. Deterministic: same input always returns same fee. Free.

paymentsfeex402free
SEC-303 Triality Threat Consensus

Multi-vector threat scoring: velocity + behavioral + intent, algebraically weighted. Alert threshold 0.50, action threshold 0.85.

securitysec-303threatpaid
GOV-100 Compliance Gate

Entropy-divergence compliance check with jurisdictional routing, depth quarantine, and formal proof of passage. GDPR/CCPA-aware.

compliancegov-100gdprpaid
AIB-401 AIBOM Drift Detector

Compute Wasserstein distance between current model distribution and AIBOM baseline. Detects model drift before it becomes a safety incident.

aibomsafetyaib-401drift-detectionpaid
IDT-201 Delegation Chain Validator

Validate UCAN delegation chains to a formally proven depth limit. Checks loop detection, capability attenuation, trust budget, and kinetic cost. Zero trust overshoot — proved.

identityidt-201ucandelegationpaid
COR-1116 Agent Registry

Register an agent in the swarm topology. Requires valid agent ID. TTL = 10 entropy windows (~1022s). Compatible with A2A protocol.

swarmcor-1116a2aregistryfree
COR-1116 Swarm Topology

List all live agents in the swarm with capabilities, trust scores, and epoch. Cache-Control: 30s. A2A protocol compatible.

swarmcor-1116a2atopologyfree
A2A-ENT Message Relay

Relay ACP-framed messages to peer agents. Epoch ±1 aliasing tolerance (W-042). Message TTL = 3 windows (~306s). A2A protocol compatible.

swarma2a-entacpa2apaid
A2A-ENT Message Inbox

Poll queued messages for any registered agent, including broadcasts. A2A protocol compatible.

swarma2a-entinboxa2afree
Chat Inference

OpenAI-compatible chat completions via Llama-3.1-8B on Cloudflare Workers AI with HELIX anti-hallucination guard. Pay $0.015 USDC per call via x402.

inferencechatllmopenai-compatiblea2apaid
Streaming CoT Inference

Live chain-of-thought inference — model reasons out loud, streams tokens via SSE, delivers final answer with collapsible thinking section. Pay $0.025 USDC per call.

inferencestreamingcotchain-of-thoughtllmssea2apaid
RatchetGate Session Security

Formally proven session re-key API. Register, advance, and probe session keys. Credentials can never outlive their proved window. Directly addresses MCP CVE-2025-6514. FIPS 203 evidence on demand.

securitysessionratchetmcpfips-203cve-2025-6514a2apaid
Text Summarizer

Extractive summarization in 1-3 sentences

textnlpsummarizationpaid
Keyword Extractor

TF-IDF keyword extraction with scores

textnlpkeywordspaid
Sentiment Analyzer

Positive/negative/neutral with confidence

textnlpsentimentpaid
JSON Validator

Schema validation with error paths

datavalidationjsonpaid
Format Converter

JSON<->CSV conversion

dataconversioncsvjsonpaid
Goal Planner

Step-by-step plan generation from goal

agentsplanninga2apaid
Semantic Diff

Knowledge base drift detection

agentssemanticdiffa2apaid
Intent Classifier

Top-3 intent classification

agentsintentclassificationa2apaid
Agent Reputation

A2A trust score + compliance check

agentsreputationtrusta2apaid
Token Budget Estimator

Cross-model cost estimation (7 models)

agentstokenscosta2apaid
Contradiction Detector

NLI fact-checker

agentsnlifact-checka2apaid
Recent Probe Results
TimestampStatusLatencyConformance
Apr 7, 2026success297.8msPartial
Apr 7, 2026success177.8msPartial
Apr 7, 2026success347msPartial
Apr 7, 2026success196.5msPartial
Source Registries
a2aregistry.org
First Seen
Apr 7, 2026
Last Seen
Apr 7, 2026
Last Probed
Apr 7, 2026
Aethel-Nexus AAAA — Chiark Agent Quality Index