Your agents — Claude, GPT, Mistral, your internal APIs — execute thousands of calls. When a provider denies delivery or an audit demands evidence: who has proof?
Choose your path
No credit card. Instant key.
Route any API call through the Trust Layer proxy. No SDK, no config. Compatible with LangChain, AutoGen, CrewAI, or raw HTTP. Works across Claude, GPT, Mistral, and your internal APIs — in the same chain.
# Before — direct call response = requests.post("https://api.anthropic.com/v1/messages", ...) # After — certified call (2 changes) response = requests.post( "https://trust.arkforge.tech/v1/proxy", headers={"X-Api-Key": YOUR_KEY}, json={ "target": "https://api.anthropic.com/v1/messages", "payload": your_payload } ) # Response includes proof_id — verifiable forever proof_id = response.json()["proof_id"]
ArkForge certifies every AI API call your systems make — regardless of model or provider. Each proof is independently verifiable by regulators, auditors, or counterparties without routing through ArkForge.
# Every proof anchored in THREE external systems # ArkForge cannot alter or revoke after issuance proof = { "proof_id": "prf_20260408_143201_a3f2c1", "request_hash": "sha256:242d07519cf9d834...", "response_hash":"sha256:bf6a5be70fcc5de6...", "timestamp_tsa":"2026-04-08T14:32:01Z", # DigiCert "rekor_log_id": 1018479057, # Sigstore "ed25519_sig": "_31W2HE6aUro9vp3..." } # Verification calls DigiCert + Sigstore # NOT ArkForge — proof survives if we go offline
The EU AI Act requires high-risk AI systems to maintain logs that are accurate, complete, and tamper-resistant. Agent logs are mutable. ArkForge proofs are not.
Every AI inference call is fingerprinted, timestamped, and anchored to a public immutability ledger. Inspectable by regulators at any time.
Bilateral proofs capture both the prompt and the response. Providers cannot retroactively deny what they delivered.
Certified timestamps from WebTrust-accredited TSAs. Proofs verified against DigiCert, FreeTSA, and Sigstore — not against ArkForge. Infrastructure-independent.
High-risk AI system operators face fines up to €30M or 6% of global annual turnover. ArkForge deploys in under 10 minutes and covers every model in your stack — Claude, GPT, Mistral, open-source models — with one proxy endpoint.
One API call. Three things happen simultaneously.
Replace your target API URL with the Trust Layer proxy endpoint. Add your API key header. Nothing else changes.
Request is relayed to the target API. Request and response are SHA-256 fingerprinted. The provider receives the original payload unchanged.
Ed25519 signed. RFC 3161 timestamped by a WebTrust-certified TSA. Anchored in the Sigstore Rekor public ledger. Proof ID returned in the response.
Even if ArkForge shuts down tomorrow, every proof issued today remains verifiable against public systems.
Origin authentication. Every proof signed with ArkForge’s Ed25519 key. Public key is published and independently verifiable by anyone.
ed25519:_31W2HE6aUroCertified timestamp from a pool of WebTrust-accredited authorities — FreeTSA → DigiCert → Sectigo — with automatic failover.
2026-04-08T14:32:01ZEvery proof appended to Sigstore’s public Rekor transparency ledger. Tamper-evident. Verification calls Sigstore — not ArkForge.
log_index:1018479057Start free. Scale as your agents grow. Enterprise on your terms.