OpenAI compatible API · Attested · Public status

Zero Data Retention LLM API — Verifiable in Source

Zero data retention as a structural property of the open-source code, not just a contract clause. Multi-provider routing with the same posture.

Verify gateway

Onebase URL to migrate

100sof models and routes

0prompt or output logs. Always.

Zero data retention

Zero data retention as a verifiable property, not a contract clause.

"ZDR" usually means a clause in your enterprise agreement. The operator promises not to retain. You hope they comply.

TrustedRouter's prompt path never writes request or response bodies to persistent storage. The code that handles your prompts is open-source. The image hash is published. You can verify that retention is zero — without trusting us.

Try the playground Trust surface

What gets logged — schemaopen source

# Per-request record (token counts, timing, model id)
{
  "request_id": "req_...",
  "workspace_id": "...",
  "model_id": "anthropic/claude-sonnet-4.6",
  "input_tokens": 12,
  "output_tokens": 84,
  "cost_microdollars": 218,
  "provider": "anthropic",
  "region": "us-central1",
  "created_at": "..."
}
# What's NOT in here:
#   - prompt body
#   - response body
#   - user inputs of any kind
# Audit the schema:
#   github.com/.../storage_models.py

Structural

Zero, by construction.

The attested binary doesn't open a write handle to a prompt path. The retention isn't a policy choice; it's a structural property of the code.

Verifiable

Check it yourself.

Grep the source for any code that touches request bodies. There isn't any. The image hash you build is the hash the enclave reports.

End-to-end

Including upstream where possible.

For providers with their own ZDR posture (Anthropic, OpenAI Enterprise, Tinfoil, GCP Confidential), we route under their stronger guarantees and surface that on each model page.

Typical ZDR clauseTrustedRouter

EnforcementContractualStructural — in source

Audit pathSOC 2 + breach disclosureRead the open-source binary + hash check

Operator privilegeOperator can change behaviorOperator can't change without breaking attestation

Multi-providerPer-provider negotiationOne TR contract, route across providers

Self-hostUsually not availableYes — same attestation chain

The honest limits

What ZDR doesn't cover.

Upstream providers have their own retention behavior. We can route to providers that match your posture and we publish each one's known stance on the model pages.

Attestation proves the running binary is the published binary. It doesn't prove the binary is bug-free.

If you can't trust the GCP Confidential Space attestation chain at all, hosted attestation doesn't save you. Self-hosting lets you pin and publish your own image digest under your own controls.

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.

392public models

49providers

1270configured routes

250ZDR routes

8provider E2EE routes

1071recent availability samples

Model	Providers	Context	Input	Output	Privacy	Measured route
Anthropic: Claude Opus 4.8`anthropic/claude-opus-4.8`	3 routes	1,000,000	$5.25/1M	$26.25/1M	varies 5 cited scores	1598 ms TTFT anthropic · 100.00% available · n=5
OpenAI: GPT-5.5`openai/gpt-5.5`	4 routes	1,050,000	$5.25/1M	$31.5/1M	ZDR 3 cited scores	Warming up
Google: Gemini 3.5 Flash`google/gemini-3.5-flash`	+1 7 routes	1,048,576	$1.575/1M	$9.45/1M	ZDR	measured google-ai-studio · 0.00% available · n=14
MoonshotAI: Kimi K2.7 Code`moonshotai/kimi-k2.7-code`	+8 19 routes	262,144	$0.735/1M to $0.9975/1M	$3.675/1M to $4.2/1M	ZDR 5 cited scores	measured inceptron · 0.00% available · n=16
Z.ai: GLM 5.2`z-ai/glm-5.2`	+22 45 routes	1,048,576	$0.714/1M to $1.575/1M	$1.575/1M to $5.5125/1M	E2EE 4 cited scores	2657 ms TTFT phala · 100.00% available · n=91
MiniMax: MiniMax M3`minimax/minimax-m3`	+8 21 routes	1,048,576	$0.2835/1M to $0.63/1M	$1.155/1M to $2.52/1M	ZDR 4 cited scores	2056 ms TTFT wafer · 100.00% available · n=24