Infer by Flow7

A single Responses-compatible inference API that fronts multiple model families through a private, opaque supplier pool. Public paid beta offering a prepaid-wallet billing model, locked prices, spending limits, and per-call receipts for accountable coding-agent inference. Four operations — two of them unauthenticated — cover a machine-readable price catalog, per-model route status with p95 latency, an authenticated selector list, and the Responses endpoint itself. Distinguished by an unusually legible commercial surface: the full rate card, including per-tier margin floors and dated market-reference discounts, is served as JSON without a key, and every completed request returns a receipt with the locked price version and the exact charge.

Infer by Flow7 publishes 1 API on the APIs.io network: Infer Responses API. Tagged areas include AI/ML inference, LLM API gateway, Responses-compatible API, Coding-agent tooling, and Developer tools.

Infer by Flow7’s developer surface includes documentation, API reference, getting-started guide, support, pricing, signup flow, changelog, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub
49.5/100 developing ▬ flat Agent 30/100 agent aware Full breakdown ↓
scored 2026-08-17 · rubric v0.11.0
1 APIs 1 MCP Servers
AI/ML inferenceLLM API gatewayResponses-compatible APICoding-agent toolingDeveloper toolsUsage-based billingPrepaid billingAgent-nativeAgent SkillsModel routing

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-17 · rubric v0.11.0
Composite quality — 49.5/100 · developing
Contract Quality 8.1 / 25
Developer Ergonomics 9.6 / 20
Commercial Clarity 16.8 / 20
Operational Transparency 5.5 / 13
Governance 2.5 / 12
Discoverability 7.0 / 10
Agent readiness — 30/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
MCP Server 12 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/infer-by-flow7: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

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

Infer Responses API

Responses-compatible inference REST API fronting many model families through opaque routing, with unauthenticated public catalog/status endpoints and authenticated model-list an...

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Infer by Flow7 Public API

OPEN COLLECTION

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

infer-by-flow7-mcp.yml

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Infer By Flow7 Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Infer By Flow7 Rate Limits

0 limits

RATE LIMITS

Security Posture 4

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

Infer By Flow7 Authentication

1 scheme

SECURITY

Infer By Flow7 Domain Security

TLSv1.3 · HSTS

SECURITY

Infer By Flow7 Vulnerability Disclosure

Hackerone

SECURITY

Infer By Flow7 Trust Center

trust center published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Infer By Flow7 Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 WellKnown
WellKnown

Build 1

SDKs, sample code, and the tooling you integrate with

Packages
Packages

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Security
Security
 VulnerabilityDisclosure
VulnerabilityDisclosure
 Compliance
Compliance

Operate 4

Status, limits, changes, and where to get help

Support
Support
 StatusPage
StatusPage
 StatusPage
StatusPage
 ChangeLog
ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

BlogRSS
BlogRSS

Other 2

Properties that don't map to a standard resource type

APICatalog
APICatalog
 APIsJSON
APIsJSON

Source (apis.yml)

apis.yml Raw ↑ 
name: Infer by Flow7
description: 'A single Responses-compatible inference API that fronts multiple model families through a private, opaque supplier
  pool. Public paid beta offering a prepaid-wallet billing model, locked prices, spending limits, and per-call receipts for
  accountable coding-agent inference. Four operations — two of them unauthenticated — cover a machine-readable price catalog,
  per-model route status with p95 latency, an authenticated selector list, and the Responses endpoint itself. Distinguished
  by an unusually legible commercial surface: the full rate card, including per-tier margin floors and dated market-reference
  discounts, is served as JSON without a key, and every completed request returns a receipt with the locked price version
  and the exact charge.'
image: https://infer.flow7.org/assets/og-infer.png?v=20260811
url: https://infer-by-flow7.apievangelist.com/apis.yml
created: '2026-08-11'
modified: '2026-08-11'
specificationVersion: '0.21'
tags:
- AI/ML inference
- LLM API gateway
- Responses-compatible API
- Coding-agent tooling
- Developer tools
- Usage-based billing
- Prepaid billing
- Agent-native
- Agent Skills
- Model routing
apis:
- name: Infer Responses API
  description: Responses-compatible inference REST API fronting many model families through opaque routing, with unauthenticated
    public catalog/status endpoints and authenticated model-list and Responses endpoints. Includes a public OpenAPI 3.1 contract,
    RFC 9727 api-catalog, llms.txt, and three published agent skills.
  humanURL: https://infer.flow7.org/docs
  baseURL: https://infer.flow7.org/v1
  tags:
  - AI/ML inference
  - LLM API gateway
  - Responses-compatible API
  - Coding-agent tooling
  - Developer tools
  - Usage-based billing
  - Prepaid billing
  - Agent-native
  - Agent Skills
  - Model routing
  properties:
  - type: OpenAPI
    url: https://infer.flow7.org/openapi-public.json
  - type: OpenAPI
    url: openapi/infer-by-flow7-public-api-openapi.yml
  - type: Documentation
    url: https://infer.flow7.org/docs
  - type: APIReference
    url: https://infer.flow7.org/docs
  - type: LLMsTxt
    url: https://infer.flow7.org/llms.txt
  - type: LLMsTxt
    url: llms/infer-by-flow7-llms.txt
  - type: AgentSkill
    url: https://infer.flow7.org/.well-known/agent-skills/index.json
  - type: AgentSkill
    url: skills/_index.yml
  - type: Authentication
    url: authentication/infer-by-flow7-authentication.yml
  - type: Conventions
    url: conventions/infer-by-flow7-conventions.yml
  - type: Idempotency
    url: conventions/infer-by-flow7-conventions.yml
  - type: ErrorCatalog
    url: errors/infer-by-flow7-problem-types.yml
  - type: RateLimits
    url: rate-limits/infer-by-flow7-rate-limits.yml
  - type: Plans
    url: plans/infer-by-flow7-plans-pricing.yml
  - type: Sandbox
    url: sandbox/infer-by-flow7-sandbox.yml
  - type: DataModel
    url: data-model/infer-by-flow7-data-model.yml
  - type: Overlay
    url: overlays/infer-by-flow7-public-api-overlay.yaml
  - type: Lifecycle
    url: lifecycle/infer-by-flow7-lifecycle.yml
  - type: ChangeLog
    url: changelog/infer-by-flow7-changelog.yml
  - type: Conformance
    url: conformance/infer-by-flow7-conformance.yml
maintainers:
- FN: Infer by Flow7
  org: Flow7
  url: https://infer.flow7.org
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 97
  at: '2026-08-11T12:17:03.986Z'
common:
- type: MCPServer
  url: mcp/infer-by-flow7-mcp.yml
- type: DomainSecurity
  url: security/infer-by-flow7-domain-security.yml
- type: DeveloperPortal
  url: https://infer.flow7.org/
- type: Documentation
  url: https://infer.flow7.org/docs
- type: APIReference
  url: https://infer.flow7.org/docs
- type: GettingStarted
  url: https://infer.flow7.org/docs#quickstart
- type: Support
  url: https://infer.flow7.org/support
- type: BlogRSS
  url: https://infer.flow7.org/feed.xml
- type: Pricing
  url: https://infer.flow7.org/models
- type: SignUp
  url: https://infer.flow7.org/signup
- type: TermsOfService
  url: https://infer.flow7.org/terms
- type: PrivacyPolicy
  url: https://infer.flow7.org/privacy
- type: StatusPage
  url: https://infer.flow7.org/status
- type: StatusPage
  url: lifecycle/infer-by-flow7-lifecycle.yml
- type: WellKnown
  url: well-known/infer-by-flow7-well-known.yml
- type: APICatalog
  url: https://infer.flow7.org/.well-known/api-catalog
- type: APIsJSON
  url: https://infer.flow7.org/.well-known/apis.json
- type: Security
  url: security/infer-by-flow7-vulnerability-disclosure.yml
- type: VulnerabilityDisclosure
  url: security/infer-by-flow7-vulnerability-disclosure.yml
- type: Compliance
  url: conformance/infer-by-flow7-conformance.yml
- type: Packages
  url: packages/infer-by-flow7-packages.yml
- type: ChangeLog
  url: changelog/infer-by-flow7-changelog.yml
x-enrichment:
  date: '2026-08-11'
  status: enriched
  artifacts_added: 28
  pass: local-v1