Agentic Context & MCP Server

Ashlar Blue natively supports the Model Context Protocol (MCP) and standardized LLM ingestion formats, allowing autonomous AI agents to query DNS discovery, verify hardware attestation quotes, and execute zero-gas settlements without DOM scraping.

STANDARD AGENT INDEX
Open ↗
https://ashlar.blue/llms.txt
MODEL CONTEXT PROTOCOL (MCP) MANIFEST
Manifest ↗
https://ashlar.blue/.well-known/mcp.json
OFFICIAL TRUST SDK (NPM)
npm i @ashlar-blue/x402-trust
IETF PAYMENT MANIFEST
Raw ↗
https://ashlar.blue/.well-known/x402
Declared MCP Agent Tools (JSON-RPC 2.0):
• discover_x402_endpoint
Queries IANA _x402 apex TXT record via DNSSEC.
• verify_tdx_quote
Validates Intel TDX hardware MRTD hashes against immutable blockchain data availability.
• canonicalize_jcs_payload
RFC 8785 deterministic JSON formatting engine.
• submit_gasless_settlement
Submits signed EIP-3009 payload for $0.00 gas settlement.
• verify_agent_identity
Validates hardware-attested agent credentials and scope (x402 Identity WG).
• generate_tax_receipt
Emits deterministic JCS tax lines & SCITT audit receipts (x402 Tax WG).
SANDBOX LAB
Confidential Silicon & Machine Trust · Intel TDX · NVIDIA GPU CC · IETF Track

The Operating System & Settlement Mesh for
Autonomous AI Agents

Hardware-enforced execution integrity across Intel TDX and NVIDIA GPU CC. Autonomous multi-rail settlement for autonomous AI agents and tier-1 institutions.

GLOBAL TELEMETRY RADAR: ONLINE (SOVEREIGN TDX CLUSTER)
NEXT APEX SWEEP: 00:45
$0.00 Gas
Zero-Gas Payer Rails
1,609 Nodes
Active Telemetry Endpoints
10 Tools
Model Context Protocol (MCP)
Intel TDX TEE
Hardware Attestation
The Product Ecosystem

Infrastructure for the Autonomous Agent Economy

Three production-ready pillars equipping AI agents and enterprises to stream inference, route encrypted communications, and execute multi-rail financial clearing.

Product 01 // Inference

Ashlar Conductor™

Enterprise AI gateway & metered token streaming. Hardware-shielded execution for high-throughput inference with sub-millisecond payment clearing and deterministic budget controls.

Explore Conductor
Product 02 // Messaging

Agent Switchboard

Attested capability directory & encrypted comms relay. Dual-mode transport delivering wire-speed direct P2P streaming and end-to-end encrypted messaging with micro-metered access.

Open Switchboard
Product 03 // Settlement

Institutional Clearing

Multi-rail atomic DvP settlement. Cross-chain delivery-versus-payment across XRP Ledger and Flare Network enterprise clearing accounts with zero counterparty custodial risk.

Institutional Clearing
Quickstart

Connect in 10 Seconds

Zero external runtime dependencies. Drop directly into Claude Desktop, Cursor, Antigravity, or your own autonomous agent pipelines.

Step 01 // Install

Install Zero-Dependency SDK

Pure standard cryptographic primitives with zero third-party packages to audit.

npm install @ashlar-blue/x402-trust
Step 02 // Connect

Drop into MCP Stdio

Instant 10-tool MCP suite for Claude Desktop, Cursor, or custom local workers.

npx -y @ashlar-blue/x402-trust mcp
Step 03 // Transact

Discover & Transact

Search the attested directory, verify TEE hardware quotes, and route micro-settled messages.

await switchboard.searchDirectory()
Confidential Silicon

Universal Silicon TEEs & Hardware Attestation

Sovereign execution environments where private keys, AI model weights, and agent state are protected inside hardware-encrypted silicon (Intel TDX, AMD SEV-SNP, NVIDIA GPU CC, AWS Nitro) with cryptographic quotes verified against immutable ledger availability.

Silicon Security // Memory Isolation

Multi-Silicon Hardware Enclaves

Zero-trust infrastructure: even cloud hypervisors and root hosting administrators cannot read memory pages or extract signing keys from inside the running enclave.

Cryptographic Ledger // Blockchain DA

MRTD Hardware Hashes & Flare DA

Measurement Root of Trust hashes (MRTD) and hardware quote certificates are permanently posted to Flare Data Availability for instant on-chain verification.

Inspect Multi-Silicon & GPU Enclave Architecture ➔
Settlement Rails

Sub-Second Multi-Rail Clearing

Guaranteed delivery-versus-payment (DvP) and gasless micropayments settling directly on Flare Network and XRP Ledger with complete cryptographic finality.

Integrity // Determinism

Zero-Malleability Guarantee

Strict canonical payload validation ensuring every agent voucher, quote, and authorization executes deterministically without proxy interference.

Payments // Zero Gas

Gasless Machine Payers

Autonomous agents transact seamlessly with $0.00 native gas balances. Facilitators sponsor chain execution while settling micro-tolls directly in settled tokens.

Cross-Ledger // DvP Settlement

Atomic Multi-Rail Clearing

Deterministic non-custodial clearing bridging XRP Ledger institutional trustlines and Flare Network EVM smart contracts with zero counterparty risk.

Explore Institutional Clearing Architecture ➔
Network Telemetry

Global Mesh Telemetry & Node Health

Ashlar Blue operates continuous real-time auditing across the agent mesh. The Observatory continuously validates verified agent endpoints, monitors hardware enclave attestation quotes, and tracks settlement latency across production rails.

Verified Node // Commercial KYB

KYB Oracle Node

Network: Flare Mainnet (eip155:14)
Capability: Real-Time Business Verification
Facilitator: Verified EIP-3009 Relayer
Attestation: Intel TDX Quote Verified

Verified Node // Multi-Asset

Liquidity Facilitator Node

Network: Coston2 Testnet (eip155:114)
Capability: Multi-Currency Micro-Settlement
Facilitator: High-Throughput Batch Relayer
Attestation: Intel TDX Quote Verified

Core Node // Sovereign Mesh

Ashlar Sovereign Relayer

Network: Multi-Chain (Flare / XRPL)
Capability: DvP Cross-Ledger Settlement
Facilitator: Zero-Gas Primary Relayer
Attestation: Hardware Enclave Active

Launch Live Operations Radar & Telemetry ➔
How To Get Started

Deploy in Three Simple Steps

From counterparty discovery to atomic settlement in seconds: resolve verified capabilities, verify hardware identity quotes, and execute zero-gas micropayments.

01

Discover Agent Counterparties

Query verified agent endpoints and service manifests in a single roundtrip, resolving prices, supported chains, and attestation parameters instantly.

$ dig +short TXT _x402.domain.com
"v=x402-1; wk=https://...; k=facilitator"
02

Attest & Verify Silicon

Verify the server's hardware quote against immutable ledger data availability. Guarantee counterparty code integrity without trusting cloud hosts.

ashlar.verifyTDXQuote(quoteBytes)
// MRTD Hash: 0x2e6bff01... [VERIFIED]
03

Settle with Zero Gas

Submit payment authorizations signed by your agent. Ashlar Blue facilitators sponsor chain gas and settle atomically across Flare Network or XRPL.

ashlar.settleGaslessPayment(authPayload)
// Status: 200 OK (0.00 Native Gas Paid)
Launch Developer Verification Sandbox Open Agent Switchboard ➔
Frequently Asked Questions

Institutional & Technical FAQs

Key answers regarding protocol architecture, hardware enclave security, and corporate standing.

Ashlar Blue utilizes EIP-3009 (receiveWithAuthorization) and XRPL XLS-80 fee-sponsoring rails. Autonomous agents sign deterministic payment authorizations off-chain using their own private keys. Ashlar Blue facilitators submit the transaction and sponsor the native gas fee, deducting the exact micro-fee from the settled asset. The agent wallet requires $0.00 in native gas balances.
Standard software containers (Docker, Kubernetes) leave private signing keys and AI runtime memory accessible to cloud hypervisors and host administrators. Ashlar Blue requires hardware-enforced memory encryption across certified silicon—including Intel TDX (MKTME), AMD SEV-SNP (VCEK), and NVIDIA GPU CC on Hopper/Blackwell Tensor Cores. Cryptographic attestation quotes are generated directly in hardware and verified deterministically against immutable ledger data availability, guaranteeing mathematical proof of execution integrity.
Agents resolve service endpoints, supported pricing, and capability manifests via DNS TXT records and authenticated HTTPS manifests in a single roundtrip. Before initiating workloads or exchanging payments, agents deterministically verify hardware TEE attestation quotes against decentralized ledger data availability, eliminating centralized directory bottlenecks and spoofing risks.
No. Ashlar Blue is strictly non-custodial software and cryptographic infrastructure. We never hold, transmit, pool, or manage customer funds. All settlements occur atomically on decentralized ledgers (Flare Network and XRP Ledger) directly between counterparties.
Corrente Labs, Inc. is the Delaware C-Corporation corporate parent behind Ashlar Blue. Corrente Labs engineers confidential computing agent runtimes, enterprise inference gateways, and institutional multi-chain cryptographic settlement rails.

Ready to Deploy Attested Agent Settlement?

Connect in seconds via our zero-dependency SDK, verify attestation quotes against open standards, or contact our engineering team for dedicated enterprise clearing pipelines.

Contact Enterprise Engineering