Frax Finance

Frax Finance is a fractional-algorithmic stablecoin protocol offering FRAX (USD-pegged stablecoin), FPI (Frax Price Index stablecoin pegged to a consumer goods basket), frxETH (liquid ETH staking derivative), and supporting DeFi infrastructure including Fraxswap, Fraxlend, and Fraxtal L2. The protocol operates Algorithmic Market Operations (AMOs) to manage collateral and generate revenue, and exposes public REST APIs for querying token supply, collateral ratios, AMO positions, pool APRs, and frxETH staking analytics.

Frax Finance publishes 18 API contracts indexed on the APIs.io network, including v1-gauge API, v1-prices API, v1-protocol API, and 15 more. Tagged areas include DeFi, Stablecoins, Fractional-Algorithmic, Ethereum, and frxETH.

The Frax Finance catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Frax Finance’s developer surface includes engineering blog, documentation, GitHub presence, pricing, and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

24.1/100 emerging ▬ flat Agent 21/100 agent aware Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessFreeOpen⚡ Free to try

2 published contracts

DeFi StablecoinsFractional-AlgorithmicEthereumfrxETHLiquid StakingAMOCollateral

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 24.1/100 · emerging

Contract Quality 8.9 / 19

Developer Ergonomics 3.6 / 15

Access Clarity 0.6 / 15

Operational Transparency 0.5 / 10

Contract Governance 1.2 / 9

Discoverability 5.0 / 8

Regulatory Posture 0.7 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 21/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% 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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey) Ask about this →
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) Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →

10 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 4.3 — up to +19.1 composite points Ask about this →
Developer Ergonomics scores 23.8 — up to +15.2 composite points Ask about this →
Contract Quality scores 47.2 — up to +13.2 composite points Ask about this →

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.

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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/frax/apis.yml: open an issue on github.com/api-evangelist/frax 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
Stablecoins and Tokenization (stablecoin issuers, tokenized assets)	covered	17.8 (thin)	-	-

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.

OpenAPI

measured — observed by APIs.io (published)

APIs 18

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

Frax Finance v1-gauge API

The v1-gauge API from Frax Finance — 2 operation(s) for v1-gauge.

Frax Finance v1-prices API

The v1-prices API from Frax Finance — 7 operation(s) for v1-prices.

Frax Finance v1-protocol API

The v1-protocol API from Frax Finance — 4 operation(s) for v1-protocol.

Frax Finance v1-staking API

The v1-staking API from Frax Finance — 6 operation(s) for v1-staking.

Frax Finance v1-vefpis API

The v1-vefpis API from Frax Finance — 2 operation(s) for v1-vefpis.

Frax Finance v1-vefxs API

The v1-vefxs API from Frax Finance — 2 operation(s) for v1-vefxs.

Frax Finance v2-fpifpis API

The v2-fpifpis API from Frax Finance — 7 operation(s) for v2-fpifpis.

Frax Finance v2-frax API

The v2-frax API from Frax Finance — 6 operation(s) for v2-frax.

Frax Finance v2-fraxferry API

The v2-fraxferry API from Frax Finance — 7 operation(s) for v2-fraxferry.

Frax Finance v2-fraxswap API

The v2-fraxswap API from Frax Finance — 12 operation(s) for v2-fraxswap.

Frax Finance v2-frxeth API

The v2-frxeth API from Frax Finance — 12 operation(s) for v2-frxeth.

Frax Finance v2-frxusd API

The v2-frxusd API from Frax Finance — 4 operation(s) for v2-frxusd.

Frax Finance v2-fxb API

The v2-fxb API from Frax Finance — 6 operation(s) for v2-fxb.

Frax Finance v2-gauges API

The v2-gauges API from Frax Finance — 8 operation(s) for v2-gauges.

Frax Finance v2-gov API

The v2-gov API from Frax Finance — 5 operation(s) for v2-gov.

Frax Finance v2-lfrax API

The v2-lfrax API from Frax Finance — 2 operation(s) for v2-lfrax.

Frax Finance v2-sfrxusd API

The v2-sfrxusd API from Frax Finance — 4 operation(s) for v2-sfrxusd.

Frax Finance GraphQL API

GraphQL subgraph for Fraxswap on Ethereum, exposing pairs, tokens, swaps, liquidity positions, TWAMM long-term orders, and protocol-level analytics via The Graph.

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Open Collections 17

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

Frax Finance v1-gauge API

OPEN COLLECTION

Frax Finance v1-gauge v1-prices API

OPEN COLLECTION

Frax Finance v1-gauge v1-protocol API

OPEN COLLECTION

Frax Finance v1-gauge v1-staking API

OPEN COLLECTION

Frax Finance v1-gauge v1-vefpis API

OPEN COLLECTION

Frax Finance v1-gauge v1-vefxs API

OPEN COLLECTION

Frax Finance v1-gauge v2-fpifpis API

OPEN COLLECTION

Frax Finance v1-gauge v2-frax API

OPEN COLLECTION

Frax Finance v1-gauge v2-fraxferry API

OPEN COLLECTION

Frax Finance v1-gauge v2-fraxswap API

OPEN COLLECTION

Frax Finance v1-gauge v2-frxeth API

OPEN COLLECTION

Frax Finance v1-gauge v2-frxusd API

OPEN COLLECTION

Frax Finance v1-gauge v2-fxb API

OPEN COLLECTION

Frax Finance v1-gauge v2-gauges API

OPEN COLLECTION

Frax Finance v1-gauge v2-gov API

OPEN COLLECTION

Frax Finance v1-gauge v2-lfrax API

OPEN COLLECTION

Frax Finance v1-gauge v2-sfrxusd API

OPEN COLLECTION

Scroll for all 17

GraphQL 1

GraphQL schemas published by this provider.

Frax Finance GraphQL API

Frax Finance is a fractional-algorithmic stablecoin protocol. Its primary products include FRAX (a partially collateralized stablecoin), FXS (Frax Shares, the governance and uti...

GRAPHQL

Frax Finance API pricing

Not yet checked against Frax Finance's own pricing page. Compiled by API Evangelist; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Public (Free)	Free

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Plans

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Rate Limits

0 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Frax Finance Context

0 classes · 0 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Frax Finance API Rules

52 rules · 45 error-severity 6 warn-severity 1 info-severity

SPECTRAL

Security Posture 1

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

Frax Finance Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Agentic Access (API Evangelist recommendations) 1

Recommended x-agentic-access execution contracts for AI agents.

Frax Finance Agentic Access

96 operations · 3 acting

AGENTIC

Resources

Documentation 4

Reference material describing how the API behaves

Documentation

Documentation

API Documentation

API Documentation

OpenAPI

OpenAPI

OpenAPI

OpenAPI

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHub

GitHub

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Discord

Discord

RateLimits

RateLimits

Commercial 4

Pricing, plans, and the legal terms of use

TermsOfService

Pricing

Plans

FinOps

Company 3

The organization behind the API

Blog

Blog

Website

Website

Twitter

Twitter

Other 3

Properties that don't map to a standard resource type

Subgraphs

Subgraphs

Governance

Governance

Telegram

Source (apis.yml)

name: Frax Finance
description: 'Frax Finance is a fractional-algorithmic stablecoin protocol offering FRAX (USD-pegged stablecoin), FPI (Frax
  Price Index stablecoin pegged to a consumer goods basket), frxETH (liquid ETH staking derivative), and supporting DeFi infrastructure
  including Fraxswap, Fraxlend, and Fraxtal L2. The protocol operates Algorithmic Market Operations (AMOs) to manage collateral
  and generate revenue, and exposes public REST APIs for querying token supply, collateral ratios, AMO positions, pool APRs,
  and frxETH staking analytics.

  '
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: free
  onboarding: open
  trial: false
  try_now: true
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Free · Open access
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/frax.png
url: https://raw.githubusercontent.com/api-evangelist/frax/refs/heads/main/apis.yml
created: '2026-06-14'
modified: '2026-10-06'
specificationVersion: '0.23'
x-docs-platform: gitbook
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-10-03
tags:
- DeFi
- Stablecoins
- Fractional-Algorithmic
- Ethereum
- frxETH
- Liquid Staking
- AMO
- Collateral
tags_raw:
- DeFi
- Stablecoin
- Fractional-Algorithmic
- Ethereum
- frxETH
- Liquid Staking
- AMO
- Collateral
apis:
- aid: frax:frax-v1-gauge-api
  name: Frax Finance v1-gauge API
  description: The v1-gauge API from Frax Finance — 2 operation(s) for v1-gauge.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v1-gauge
  properties:
  - type: OpenAPI
    url: openapi/frax-v1-gauge-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v1-prices-api
  name: Frax Finance v1-prices API
  description: The v1-prices API from Frax Finance — 7 operation(s) for v1-prices.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v1-prices
  properties:
  - type: OpenAPI
    url: openapi/frax-v1-prices-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v1-protocol-api
  name: Frax Finance v1-protocol API
  description: The v1-protocol API from Frax Finance — 4 operation(s) for v1-protocol.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v1-protocol
  properties:
  - type: OpenAPI
    url: openapi/frax-v1-protocol-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v1-staking-api
  name: Frax Finance v1-staking API
  description: The v1-staking API from Frax Finance — 6 operation(s) for v1-staking.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v1-staking
  properties:
  - type: OpenAPI
    url: openapi/frax-v1-staking-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v1-vefpis-api
  name: Frax Finance v1-vefpis API
  description: The v1-vefpis API from Frax Finance — 2 operation(s) for v1-vefpis.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v1-vefpis
  properties:
  - type: OpenAPI
    url: openapi/frax-v1-vefpis-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v1-vefxs-api
  name: Frax Finance v1-vefxs API
  description: The v1-vefxs API from Frax Finance — 2 operation(s) for v1-vefxs.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v1-vefxs
  properties:
  - type: OpenAPI
    url: openapi/frax-v1-vefxs-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-fpifpis-api
  name: Frax Finance v2-fpifpis API
  description: The v2-fpifpis API from Frax Finance — 7 operation(s) for v2-fpifpis.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-fpifpis
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-fpifpis-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-frax-api
  name: Frax Finance v2-frax API
  description: The v2-frax API from Frax Finance — 6 operation(s) for v2-frax.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-frax
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-frax-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-fraxferry-api
  name: Frax Finance v2-fraxferry API
  description: The v2-fraxferry API from Frax Finance — 7 operation(s) for v2-fraxferry.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-fraxferry
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-fraxferry-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-fraxswap-api
  name: Frax Finance v2-fraxswap API
  description: The v2-fraxswap API from Frax Finance — 12 operation(s) for v2-fraxswap.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-fraxswap
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-fraxswap-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-frxeth-api
  name: Frax Finance v2-frxeth API
  description: The v2-frxeth API from Frax Finance — 12 operation(s) for v2-frxeth.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-frxeth
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-frxeth-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-frxusd-api
  name: Frax Finance v2-frxusd API
  description: The v2-frxusd API from Frax Finance — 4 operation(s) for v2-frxusd.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-frxusd
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-frxusd-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-fxb-api
  name: Frax Finance v2-fxb API
  description: The v2-fxb API from Frax Finance — 6 operation(s) for v2-fxb.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-fxb
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-fxb-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-gauges-api
  name: Frax Finance v2-gauges API
  description: The v2-gauges API from Frax Finance — 8 operation(s) for v2-gauges.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-gauges
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-gauges-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-gov-api
  name: Frax Finance v2-gov API
  description: The v2-gov API from Frax Finance — 5 operation(s) for v2-gov.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-gov
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-gov-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-lfrax-api
  name: Frax Finance v2-lfrax API
  description: The v2-lfrax API from Frax Finance — 2 operation(s) for v2-lfrax.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-lfrax
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-lfrax-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- aid: frax:frax-v2-sfrxusd-api
  name: Frax Finance v2-sfrxusd API
  description: The v2-sfrxusd API from Frax Finance — 4 operation(s) for v2-sfrxusd.
  humanURL: https://docs.frax.finance/smart-contracts/api
  baseURL: https://api.frax.finance
  tags:
  - v2-sfrxusd
  properties:
  - type: OpenAPI
    url: openapi/frax-v2-sfrxusd-api-openapi.yml
  - type: Documentation
    url: https://docs.frax.finance/smart-contracts/api
- name: Frax Finance GraphQL API
  description: GraphQL subgraph for Fraxswap on Ethereum, exposing pairs, tokens, swaps, liquidity positions, TWAMM long-term
    orders, and protocol-level analytics via The Graph.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.frax.finance
  baseURL: https://gateway.thegraph.com/api/{api-key}/subgraphs/id/fraxswap-ethereum
  tags:
  - GraphQL
  - Subgraph
  - DeFi
  properties:
  - type: GraphQL
    url: https://api-evangelist.github.io/frax/graphql/frax-finance-schema.graphql
  - type: GraphQLDocumentation
    url: https://api-evangelist.github.io/frax/graphql/frax-finance-graphql.md
  aid: frax:frax-finance-graphql-api
common:
- url: https://frax.com/blog/
  type: Blog
- type: AgenticAccess
  url: agentic-access/frax-agentic-access.yml
- type: DomainSecurity
  url: security/frax-domain-security.yml
- type: Website
  url: https://frax.finance
- type: Documentation
  url: https://docs.frax.finance
- type: API Documentation
  url: https://docs.frax.finance/smart-contracts/api
- type: OpenAPI
  url: https://api.frax.finance/v1/docs
- type: OpenAPI
  url: https://api.frax.finance/v2/docs
- type: Subgraphs
  url: https://thegraph.com/explorer/profile/0x6e74053a3798e0fc9a9775f7995316b27f21c4d2?view=Subgraphs
- type: GitHub
  url: https://github.com/FraxFinance
- type: Governance
  url: https://gov.frax.finance
- type: Discord
  url: https://discord.com/invite/fraxfinance
- type: Twitter
  url: https://twitter.com/fraxfinance
- type: Telegram
  url: https://t.me/fraxfinance
- type: TermsOfService
  url: https://frax.finance
- type: Pricing
  url: https://frax.finance
- type: RateLimits
  url: https://raw.githubusercontent.com/api-evangelist/frax/refs/heads/main/rate-limits/rate-limits.yml
- type: Plans
  url: https://raw.githubusercontent.com/api-evangelist/frax/refs/heads/main/plans/plans.yml
- type: FinOps
  url: https://raw.githubusercontent.com/api-evangelist/frax/refs/heads/main/finops/finops.yml
maintainers:
- FN: API Evangelist
  url: https://apievangelist.com
  email: info@apievangelist.com

Frax Finance API — frequently asked questions

Does Frax Finance have an API?

Yes. APIs.io lists 18 APIs from Frax Finance, including Frax Finance v1-gauge API, Frax Finance v1-prices API and Frax Finance v1-protocol API, and 15 more.

Is there an OpenAPI specification for the Frax Finance API?

Yes. APIs.io indexes 17 OpenAPI specifications for Frax Finance, each linked for download from this page.

How much does the Frax Finance API cost?

APIs.io lists 1 pricing plan for Frax Finance, with each plan's price, limits and inclusions under Pricing on this page.

Is the Frax Finance API ready for AI agents?

Frax Finance has a Kin Score of 24.1 out of 100 (emerging) and an Agent Readiness score of 20.7 (agent-aware), scored by API Evangelist on 2026-11-13.

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