Reforge

Reforge is the company behind Reforge Launch, a developer platform for feature flags, live configuration, dynamic log levels, and experimentation delivered as a service (the product formerly known as Prefab). Applications integrate Reforge through first-party SDKs for Node, JavaScript, React, Python, Ruby, Go, and Java plus a command-line interface, evaluating flags and configuration against user context with server- and client-side SDK keys. Configuration is delivered over a global content network (primary/secondary.reforge.com) with server-sent events and polling for real-time updates, while telemetry flows to api.reforge.com. Reforge is backed by a16z and Insight Partners.

Reforge is listed with 1 API on the APIs.io network. Tagged areas include Company, Feature Flags, Feature Management, Dynamic Configuration, and Live Config.

Reforge’s developer surface includes documentation, getting-started guide, engineering blog, pricing, CLI, authentication, and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

30.0/100 thin ▬ flat Agent 6/100 agent aware Front door AI 6/6 dominant Heartbeat 60/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API 1 MCP Servers

Company Feature Flags Feature Management Dynamic ConfigurationLive ConfigExperimentation Developer Tools SDK Observability

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 30.0/100 · thin

Contract Quality 0.0 / 21

Developer Ergonomics 10.1 / 17

Access Clarity 6.5 / 17

Operational Transparency 1.2 / 11

Contract Governance 0.5 / 10

Discoverability 6.1 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 6/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

11 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Access Clarity scores 38.2 — up to +12.4 composite points
Operational Transparency scores 10.5 — up to +11.6 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/reforge/apis.yml: open an issue on github.com/api-evangelist/reforge to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Zoom App Marketplace and Partner Ecosystem (builders and partners on Zoom)	standard	40.2	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

APIs 1

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

Reforge Launch

Reforge Launch delivers feature flags, live configuration, dynamic log levels, and experiments through first-party SDKs and a CLI. SDKs fetch configuration from a global deliver...

MCP Servers 1

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

Reforge MCP Server

The Reforge CLI ships an MCP server that connects an AI assistant to a Reforge workspace. `reforge mcp` configures the server for a supported editor/assistant (e.g. Claude Code,...

MCP SERVER

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Reforge

SLA

Security Posture 2

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

Reforge Authentication

apiKey · 2 schemes

SECURITY

Reforge Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Conventions

Conventions

Lifecycle

Lifecycle

Conformance

Conformance

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

StatusPage

StatusPage

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: reforge
name: Reforge
description: Reforge is the company behind Reforge Launch, a developer platform for feature flags, live configuration, dynamic
  log levels, and experimentation delivered as a service (the product formerly known as Prefab). Applications integrate Reforge
  through first-party SDKs for Node, JavaScript, React, Python, Ruby, Go, and Java plus a command-line interface, evaluating
  flags and configuration against user context with server- and client-side SDK keys. Configuration is delivered over a global
  content network (primary/secondary.reforge.com) with server-sent events and polling for real-time updates, while telemetry
  flows to api.reforge.com. Reforge is backed by a16z and Insight Partners.
url: https://raw.githubusercontent.com/api-evangelist/reforge/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: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://avatars.githubusercontent.com/u/24498216?v=4
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
- insight-partners
x-tier: profiled
x-tier-reason: developer-platform-enriched
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
x-docs-platform: docusaurus
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
x-docs-hosting: github-pages
tags:
- Company
- Feature Flags
- Feature Management
- Dynamic Configuration
- Live Config
- Experimentation
- Developer Tools
- SDK
- Observability
apis:
- name: Reforge Launch
  description: Reforge Launch delivers feature flags, live configuration, dynamic log levels, and experiments through first-party
    SDKs and a CLI. SDKs fetch configuration from a global delivery network and evaluate flags locally against user context,
    with server-sent events and polling for real-time updates and telemetry sent back to the Reforge API.
  humanURL: https://docs.reforge.com/
  baseURL: https://primary.reforge.com
  properties:
  - type: Documentation
    url: https://docs.reforge.com/
  - type: GettingStarted
    url: https://docs.reforge.com/docs/tutorials/get-started
  - type: Authentication
    url: authentication/reforge-authentication.yml
  - type: Conventions
    url: conventions/reforge-conventions.yml
  - type: Lifecycle
    url: lifecycle/reforge-lifecycle.yml
  - type: Conformance
    url: conformance/reforge-conformance.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 9
  pass: local-v1
common:
- type: DomainSecurity
  url: security/reforge-domain-security.yml
- type: Website
  url: https://www.reforge.com/
- type: DeveloperPortal
  url: https://docs.reforge.com/
- type: Documentation
  url: https://docs.reforge.com/
- type: GettingStarted
  url: https://docs.reforge.com/docs/tutorials/get-started
- type: GitHubOrganization
  url: https://github.com/ReforgeHQ
- type: StatusPage
  url: https://status.reforge.com/
- type: Blog
  url: https://www.reforge.com/blog
- type: Pricing
  url: https://www.reforge.com/pricing
- type: Login
  url: https://www.reforge.com/login
- type: TermsOfService
  url: https://www.reforge.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.reforge.com/privacy-policy
- type: Packages
  url: packages/reforge-packages.yml
- type: SDKs
  url: packages/reforge-packages.yml
- type: CLI
  url: cli/reforge-cli.yml
- type: MCPServer
  url: mcp/reforge-mcp.yml
- type: Authentication
  url: authentication/reforge-authentication.yml
- type: Conventions
  url: conventions/reforge-conventions.yml
- type: Lifecycle
  url: lifecycle/reforge-lifecycle.yml
- type: Conformance
  url: conformance/reforge-conformance.yml
- type: LLMsTxt
  url: llms/reforge-llms.txt

Reforge API — frequently asked questions

Does Reforge have an API?

Yes. APIs.io lists 1 API from Reforge, including Reforge Launch.

How do I authenticate with the Reforge API?

Reforge uses bearer-token authentication (apiKey · 2 schemes). The details are profiled on APIs.io as Reforge Authentication.

Does Reforge have an MCP server?

Yes. APIs.io lists 1 MCP server for Reforge: The Reforge CLI ships an MCP server that connects an AI assistant to a Reforge workspace. `reforge mcp` configures the server for a supported editor/assistant (e.g. Claude Code, Codeium), letting the

Is the Reforge API ready for AI agents?

Reforge has a Kin Score of 30.0 out of 100 (thin) and an Agent Readiness score of 6.0 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

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get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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