OpenAI compatible API · Attested · Public status

Azure OpenAI Alternative — Attested Private Inference

Keep the privacy that put you on Azure OpenAI. Hardware-attested inference, 220+ models, automatic provider fallback, OpenAI-compatible API. Verify it live.

Verify gateway
Onebase URL to migrate
100sof models and routes
0prompt or output logs. Always.
Azure OpenAI alternative

Azure OpenAI promises privacy in a contract; TrustedRouter proves it with hardware attestation you can check live.

Teams comparing alternatives to Azure OpenAI usually landed there for one reason: the data-handling terms. Then the operational bill arrives. Deployment quotas that take support tickets to raise. Models retired on Microsoft's schedule, with the migration work left to you. A catalog that only ever holds one vendor's models.

TrustedRouter keeps the property you were buying. Every prompt runs through a hardware-attested confidential-compute gateway. The gateway source is open, the image digest is published, and one curl returns an attestation signed by the CPU vendor's root key, bound to your live TLS session. TrustedRouter never logs prompt or output content. Ordinary synchronous and streaming inference does not retain it. The opt-in Batch API temporarily retains enclave-encrypted artifacts for up to 30 days. Privacy you can check beats privacy you're promised.

Check the attestation Browse 220+ models

migrate.pyPython
from openai import OpenAI

client = OpenAI(
    base_url="https://api.trustedrouter.com/v1",  # was: your Azure endpoint
    api_key="tr-your-key",
)

reply = client.chat.completions.create(
    model="trustedrouter/auto",
    messages=[{"role": "user", "content": "Hello"}],
)
Capacity

Automatic provider rollover

Routes are served across 30+ providers. When a provider goes down, requests roll over to another serving the route automatically. Latency numbers come from real routed requests, published at the latency benchmarks.

Catalog

220+ models, 30+ providers

Claude, GPT, Gemini, DeepSeek V4, Kimi K2.7, Qwen 3.5, GLM-5 and more behind one OpenAI-compatible API. Meta-routes decide per request: trustedrouter/auto for best fit, trustedrouter/cheap for the cheapest capable route in a TEE. Compare at /choose.

Privacy tiers

Set privacy per route

Three tiers: Open, Zero-Data-Retention, and TEE, where even the serving provider cannot read the prompt. Chinese open-weight models such as DeepSeek and Kimi are served by non-Chinese hosts on attested infrastructure. Details on the security page.

Azure OpenAITrustedRouter
Privacy modelContractual commitments backed by Microsoft's compliance programHardware attestation bound to the live TLS session; open-source gateway, published image digest
Model catalogOpenAI models, tightly integrated with Azure services220+ routes across 30+ providers: Claude, GPT, Gemini, DeepSeek, Kimi, Qwen, GLM, more
CapacityReserved capacity if approved; quotas set per region and deploymentAutomatic provider fallback; requests roll over when a provider goes down
Model lifecycleModels retire on Microsoft's schedule; migrations are your workMulti-provider routes; no single vendor decides what stays available
Network and billingVNet integration, private endpoints, committed-spend agreementsPublic attested endpoint; prepaid credits, BYOK, or crypto pay-per-request
Compliance postureMicrosoft's audit certificationsVerifiable architecture plus SOC 2 and HIPAA readiness documentation to assess
For your compliance team

Verify, don't trust.

TrustedRouter publishes a DPA, a BAA, a subprocessor list, and SOC 2 and HIPAA readiness documentation. None of these claim a certification. They give your compliance team a verifiable architecture to assess directly, with the live attestation as evidence. An EU gateway with EU-focused routing covers European workloads.

The pattern holds at production scale: a document-processing company scaled from zero to over a billion tokens per week through the attested gateway within three weeks of onboarding. Pricing is a thin markup over provider list prices, per model, at /pricing. Try any route first in the playground.

Live catalog evidence

Current routes, prices, privacy, and measured performance.

Catalog facts come from the routes currently configured in TrustedRouter. Performance uses the same cached metadata snapshot as the public leaderboard. Prompts and outputs are not part of these measurements.

394public models
49providers
1270configured routes
250ZDR routes
8provider E2EE routes
2555recent availability samples
Model Providers Context Input Output Privacy Measured route
OpenAI: GPT-5 Nanoopenai/gpt-5-nano
4 routes
400,000 $0.0525/1M $0.42/1M ZDR 3517 ms TTFT openai · 100.00% available · n=138
Google: Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview
+1
7 routes
1,048,576 $2.1/1M $12.6/1M ZDR 3 cited scores 3619 ms TTFT google-ai-studio · 72 tok/s · 100.00% available · n=21
Google: Gemini 3 Flash Previewgoogle/gemini-3-flash-preview
6 routes
1,048,576 $0.525/1M $3.15/1M ZDR 1271 ms TTFT google-ai-studio · 100.00% available · n=20
Google: Gemini 2.5 Flashgoogle/gemini-2.5-flash
+1
8 routes
1,048,576 $0.315/1M $2.625/1M ZDR 1819 ms TTFT lightning · 100.00% available · n=19
Google: Gemini 2.5 Progoogle/gemini-2.5-pro
6 routes
1,048,576 $1.3125/1M $10.5/1M ZDR 4 cited scores 4229 ms TTFT lightning · 100.00% available · n=19
Google: Gemini 3.5 Flash Litegoogle/gemini-3.5-flash-lite
4 routes
1,048,576 $0.315/1M $2.625/1M ZDR 850 ms TTFT google-ai-studio · 100.00% available · n=17
OpenAIZDR on prepaid 33 models 3517 ms p50 · n=198
Lightning AIPolicy varies 17 models 2249 ms p50 · n=58
Google AI StudioPolicy varies 11 models 1784 ms p50 · n=57
Google Vertex AIZDR on prepaid 9 models 1384 ms p50 · n=56
GMI CloudPolicy varies 53 models 3449 ms p50 · n=54
Atlas CloudPolicy varies 75 models 2429 ms p50 · n=49
DeepInfraPolicy varies 50 models 1511 ms p50 · n=52
TinfoilProvider E2EE 4 models 2063 ms p50 · n=48

Browse every modelReview provider policiesOpen the full leaderboardSnapshot 2026-08-07T01:38:28Z

Questions

Is TrustedRouter SOC 2 or HIPAA certified?

No. TrustedRouter publishes SOC 2 readiness and HIPAA readiness documentation, plus a DPA, BAA, and subprocessor list. None of them claim a certification. The offer is verifiable architecture plus readiness documentation your compliance team can assess. The prompt path runs in a hardware-attested, open-source gateway whose attestation you can check live, which is evidence an audit report alone does not give you.

How do I migrate from Azure OpenAI to TrustedRouter?

Change the base URL. TrustedRouter exposes an OpenAI-compatible API at https://api.trustedrouter.com/v1, so you keep your SDK, your model ids, and your existing code. After the switch you get 220+ model routes across 30+ providers, automatic provider fallback when one goes down, and meta-routes like trustedrouter/auto that pick the best-fit route per request.

How do I verify that prompts stay private?

Request an attestation from the live gateway: call the attestation endpoint with a nonce and you get back a JWT signed by the CPU vendor's root key. The image digest matches the published open-source artifact, and the attestation binds to the live TLS session, so it cannot be replayed. TrustedRouter never logs prompt or output content. Ordinary synchronous and streaming inference does not retain it. The opt-in Batch API temporarily retains enclave-encrypted artifacts for up to 30 days. The full procedure is on the security page.

How does TrustedRouter handle capacity and quotas?

Routes are served across multiple providers. When a provider goes down, requests roll over to another provider serving the route automatically. Latency is measured from real routed requests and published on the latency benchmarks page. Payment is prepaid credits through Stripe, bring-your-own provider keys, or crypto pay-per-request through x402.

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