Vynaris website screenshot

Vynaris

OpenAI-compatible LLM inference gateway with evidence-based model routing and a per-request cost receipt attached to every response. Offers routed inference at provider list price plus a small markup, Vynaris-hosted reduced-refusal models, and enterprise self-hosted deployments. Early beta.

Vynaris is listed with 1 API on the APIs.io network. Tagged areas include Artificial Intelligence, LLM Gateway, LLM Router / Aggregator, Inference / Model Serving, and AI Cost Management / FinOps.

Vynaris’ developer surface includes authentication, getting-started guide, pricing, signup flow, engineering blog, support, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub
35.3/100 thin ▬ flat Agent 12/100 agent aware Front door AI 6/6 dominant saas Full breakdown ↓
scored 2026-10-09 · rubric v0.23.0
AccessFreemiumSelf serve⚡ Free to try
1 API
Artificial IntelligenceLLM GatewayLLM Router / AggregatorInference / Model ServingAI Cost Management / FinOpsDeveloper ToolsAgent Infrastructure

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-09 · rubric v0.23.0
Composite quality — 35.3/100 · thin
Contract Quality 0.0 / 21
Developer Ergonomics 8.1 / 17
Access Clarity 13.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 1.9 / 10
Discoverability 6.2 / 9
Regulatory Posture 3.4 / 15
Agent readiness — 12/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Well-Known Document 0 / 5
Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/vynaris: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

The OpenAI Interface
prose — states compatibility; nothing published to check it against
2 core of 338 operations graded · api-commons/models

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Vynaris Gateway API

REST API in OpenAI Chat Completions wire format. Primary endpoint POST /v1/chat/completions with SSE streaming and tool/function-calling passthrough. Supporting endpoints for pi...

Pricing Plans 1

Published pricing tiers and plan structures.

Vynaris Plans Pricing

5 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Vynaris Rate Limits

0 limits

RATE LIMITS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Vynaris Authentication

2 schemes

SECURITY

Vynaris Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

GettingStarted
GettingStarted
 SignUp
SignUp

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 AgentSkill
AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 Conformance
Conformance
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 DataModel
DataModel

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 2

Status, limits, changes, and where to get help

RateLimits
RateLimits
 Support
Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans
Plans
 Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
name: Vynaris
aid: vynaris
description: OpenAI-compatible LLM inference gateway with evidence-based model routing and a per-request cost receipt attached
  to every response. Offers routed inference at provider list price plus a small markup, Vynaris-hosted reduced-refusal models,
  and enterprise self-hosted deployments. Early beta.
url: https://raw.githubusercontent.com/api-evangelist/vynaris/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  - rate-limits
  - security
  generated: '2026-09-03'
  method: derived
created: '2026-08-26'
modified: '2026-08-26'
specificationVersion: '0.21'
image: https://vynaris.com/icon.png
tags:
- Artificial Intelligence
- LLM Gateway
- LLM Router / Aggregator
- Inference / Model Serving
- AI Cost Management / FinOps
- Developer Tools
- Agent Infrastructure
tags_raw:
- AI
- LLM Gateway
- LLM Router / Aggregator
- Inference / Model Serving
- AI Cost Management / FinOps
- Developer Tools
- Agent Infrastructure
apis:
- name: Vynaris Gateway API
  description: 'REST API in OpenAI Chat Completions wire format. Primary endpoint POST /v1/chat/completions with SSE streaming
    and tool/function-calling passthrough. Supporting endpoints for ping, usage, ledger, and programmatic self-onboarding.
    Bearer API key auth. Includes llms.txt and an agents.md agent-facing runbook.


    No OpenAPI is published. The API is an OpenAI-wire-format inference gateway at api.vynaris.com/v1/chat/completions; /v1/ping
    answered 200 on 2026-08-26. Recorded as a live API with no machine-readable contract -- not as a missing one.'
  humanURL: https://vynaris.com/docs
  baseURL: https://api.vynaris.com/v1
  tags:
  - Artificial Intelligence
  - LLM Gateway
  - LLM Router / Aggregator
  - Inference / Model Serving
  - AI Cost Management / FinOps
  - Developer Tools
  - Agent Infrastructure
  tags_raw:
  - AI
  - LLM Gateway
  - LLM Router / Aggregator
  - Inference / Model Serving
  - AI Cost Management / FinOps
  - Developer Tools
  - Agent Infrastructure
  properties:
  - type: Documentation
    url: https://vynaris.com/docs
  - type: LLMsTxt
    url: https://api.vynaris.com/llms.txt
  - type: AgentSkill
    url: https://api.vynaris.com/agents.md
maintainers:
- FN: Vynaris (Wavicle.tech)
  email: hello@vynaris.com
  url: https://vynaris.com
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 90
  at: '2026-08-26T19:07:38.480Z'
common:
- type: Website
  url: https://www.vynaris.com/
- type: DomainSecurity
  url: security/vynaris-domain-security.yml
- type: Conventions
  url: conventions/vynaris-conventions.yml
- type: Conformance
  url: conformance/vynaris-conformance.yml
- type: ErrorCatalog
  url: errors/vynaris-error-codes.yml
- type: Lifecycle
  url: lifecycle/vynaris-lifecycle.yml
- type: Authentication
  url: authentication/vynaris-authentication.yml
- type: DataModel
  url: data-model/vynaris-data-model.yml
- type: Plans
  url: plans/vynaris-plans-pricing.yml
- type: RateLimits
  url: rate-limits/vynaris-rate-limits.yml
- type: LLMsTxt
  url: llms/vynaris-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: GettingStarted
  url: https://vynaris.com/docs#quickstart
- type: Pricing
  url: https://vynaris.com/pricing
- type: SignUp
  url: https://app.vynaris.com/signin
- type: TermsOfService
  url: https://vynaris.com/terms
- type: PrivacyPolicy
  url: https://vynaris.com/privacy
- type: Blog
  url: https://vynaris.com/blog
- type: Support
  url: mailto:hello@vynaris.com
x-enrichment:
  date: '2026-08-26'
  status: enriched
  artifacts_added: 15
  pass: local-v1

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