WisdomTree

WisdomTree is a global asset manager issuing ETFs and tokenized funds. Through WisdomTree Connect it offers an OAuth2-secured REST API for institutions to create subscription and redemption orders, manage wallets and track settlement of regulated tokenized assets, plus a DataSpan Fund Data API for NAV, aggregates, accruals and shares outstanding per fund ticker.

WisdomTree publishes 8 API contracts indexed on the APIs.io network, including Accruals API, Dividend Payment Preferences API, Fund Data API, and 5 more. Tagged areas include Company, Asset Management, ETFs, Tokenization, and Tokenized Funds.

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

WisdomTree’s developer surface includes authentication, documentation, and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

28.3/100 thin ▬ flat Agent 32/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessSelf serve

2 published contracts

Company Asset Management ETFs TokenizationTokenized FundsFinancial Services Fund Data

Kin Score

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

Composite quality — 28.3/100 · thin

Contract Quality 10.5 / 19

Developer Ergonomics 4.1 / 15

Access Clarity 0.0 / 15

Operational Transparency 0.0 / 10

Contract Governance 2.0 / 9

Discoverability 4.7 / 8

Regulatory Posture 3.8 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 32/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 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 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data 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
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)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks

8 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 0.0 — up to +20.0 composite points
Developer Ergonomics scores 27.4 — up to +14.5 composite points
Operational Transparency scores 0.0 — up to +13.0 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/wisdomtree/apis.yml: open an issue on github.com/api-evangelist/wisdomtree 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
Asset and Wealth Management	regulated	19.2 (thin)	-	-
Stablecoins and Tokenization (stablecoin issuers, tokenized assets)	regulated	19.2 (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 2

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)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 8

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

WisdomTree Accruals API

The Accruals API from WisdomTree — 1 operation(s) for accruals.

WisdomTree Dividend Payment Preferences API

The Dividend Payment Preferences API from WisdomTree — 4 operation(s) for dividend payment preferences.

WisdomTree Fund Data API

WisdomTree DataSpan fund NAV, aggregates and accrual data.

WisdomTree Orders API

The Orders API from WisdomTree — 17 operation(s) for orders.

WisdomTree Organizations API

The Organizations API from WisdomTree — 1 operation(s) for organizations.

WisdomTree Statements API

The Statements API from WisdomTree — 2 operation(s) for statements.

WisdomTree Users API

The Users API from WisdomTree — 2 operation(s) for users.

WisdomTree Wallets API

The Wallets API from WisdomTree — 5 operation(s) for wallets.

Scroll for all 8

Semantic Vocabularies 1

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

Wisdomtree Context

93 classes · 260 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

WisdomTree API Rules

12 rules · 8 errors 2 warnings 2 info

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

APIKeyCreateResponse

11 properties

JSON SCHEMA

DividendPaymentPreferenceDetail

9 properties

JSON SCHEMA

OrderReviewResponse

30 properties

JSON SCHEMA

Order

19 properties

JSON SCHEMA

WTC

12 properties

JSON SCHEMA

WTCOrderDetailsResponse

34 properties

JSON SCHEMA

Security Posture 2

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

Wisdomtree Authentication

oauth2 · 1 scheme

SECURITY

Wisdomtree Domain Security

TLSv1.3 · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Wisdomtree Scopes

3 scopes · password

3 scopes

SCOPES

Agentic Access 1

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

Wisdomtree Agentic Access

35 operations · 9 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Design & Contract 8

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Idempotency

Conventions

ErrorCatalog

Conformance

Scroll for all 8

Access & Security 3

Authentication, authorization, and security posture

OAuthScopes

OAuthScopes

Authentication

Authentication

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: wisdomtree
name: WisdomTree
description: WisdomTree is a global asset manager issuing ETFs and tokenized funds. Through WisdomTree Connect it offers an
  OAuth2-secured REST API for institutions to create subscription and redemption orders, manage wallets and track settlement
  of regulated tokenized assets, plus a DataSpan Fund Data API for NAV, aggregates, accruals and shares outstanding per fund
  ticker.
url: https://raw.githubusercontent.com/api-evangelist/wisdomtree/refs/heads/main/apis.yml
x-type: company
x-source: harvest:market-gap:crypto-exchanges(NYDFS)
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-14 (local-v5; was harvest)
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Self-serve signup
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-10-13'
modified: '2026-10-14'
tags:
- Company
- Asset Management
- ETFs
- Tokenization
- Tokenized Funds
- Financial Services
- Fund Data
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/wisdomtree-agentic-access.yml
- type: Spectral
  url: rules/wisdomtree-rules.yml
- type: JSONLD
  url: json-ld/wisdomtree-context.jsonld
- type: Vocabulary
  url: vocabulary/wisdomtree-vocabulary.yml
- type: DataModel
  url: data-model/wisdomtree-data-model.yml
- type: Idempotency
  url: conventions/wisdomtree-conventions.yml
- type: Conventions
  url: conventions/wisdomtree-conventions.yml
- type: ErrorCatalog
  url: errors/wisdomtree-problem-types.yml
- type: Conformance
  url: conformance/wisdomtree-conformance.yml
- type: Hosts
  url: hosts/wisdomtree-hosts.yml
- type: Vendors
  url: vendors/wisdomtree-vendors.yml
- type: OAuthScopes
  url: scopes/wisdomtree-scopes.yml
- type: Authentication
  url: authentication/wisdomtree-authentication.yml
- type: DomainSecurity
  url: security/wisdomtree-domain-security.yml
- type: Website
  url: https://www.wisdomtree.com
- type: Documentation
  url: https://docs.wisdomtreeconnect.com/
- type: DeveloperPortal
  url: https://docs.wisdomtreeconnect.com/
apis:
- aid: wisdomtree:wisdomtree-accruals-api
  name: WisdomTree Accruals API
  description: The Accruals API from WisdomTree — 1 operation(s) for accruals.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - Accruals
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-accruals-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
- aid: wisdomtree:wisdomtree-dividend-payment-preferences-api
  name: WisdomTree Dividend Payment Preferences API
  description: The Dividend Payment Preferences API from WisdomTree — 4 operation(s) for dividend payment preferences.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - Dividend Payment Preferences
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-dividend-payment-preferences-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
- aid: wisdomtree:wisdomtree-fund-data-api
  name: WisdomTree Fund Data API
  description: WisdomTree DataSpan fund NAV, aggregates and accrual data.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - Fund Data
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-fund-data-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
- aid: wisdomtree:wisdomtree-orders-api
  name: WisdomTree Orders API
  description: The Orders API from WisdomTree — 17 operation(s) for orders.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - Order
  tags_raw:
  - Orders
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-orders-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
- aid: wisdomtree:wisdomtree-organizations-api
  name: WisdomTree Organizations API
  description: The Organizations API from WisdomTree — 1 operation(s) for organizations.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - Organization
  tags_raw:
  - Organizations
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-organizations-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
- aid: wisdomtree:wisdomtree-statements-api
  name: WisdomTree Statements API
  description: The Statements API from WisdomTree — 2 operation(s) for statements.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - Statements
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-statements-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
- aid: wisdomtree:wisdomtree-users-api
  name: WisdomTree Users API
  description: The Users API from WisdomTree — 2 operation(s) for users.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - User
  tags_raw:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-users-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
- aid: wisdomtree:wisdomtree-wallets-api
  name: WisdomTree Wallets API
  description: The Wallets API from WisdomTree — 5 operation(s) for wallets.
  humanURL: https://docs.wisdomtreeconnect.com/
  baseURL: https://app.wisdomtreeconnect.com
  tags:
  - Wallets
  properties:
  - type: OpenAPI
    url: openapi/wisdomtree-wallets-api-openapi.yml
  - type: Documentation
    url: https://docs.wisdomtreeconnect.com/
  - type: GettingStarted
    url: https://docs.wisdomtreeconnect.com/guides/direct-org.md
  - type: JSONSchema
    url: json-schema/wisdomtree-wtcorder-details-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-review-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-order-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-apikey-create-response-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-wtc-schema.json
  - type: JSONSchema
    url: json-schema/wisdomtree-dividend-payment-preference-detail-schema.json
x-enrichment:
  date: '2026-10-14'
  status: enriched
  artifacts_added: 27
  pass: local-v5

WisdomTree API — frequently asked questions

Does WisdomTree have an API?

Yes. APIs.io lists 8 APIs from WisdomTree, including WisdomTree Accruals API, WisdomTree Dividend Payment Preferences API and WisdomTree Fund Data API, and 5 more.

Is there an OpenAPI specification for the WisdomTree API?

Yes. APIs.io indexes 8 OpenAPI specifications for WisdomTree, each linked for download from this page.

How do I authenticate with the WisdomTree API?

WisdomTree uses bearer-token authentication (oauth2 · 1 scheme). The details are profiled on APIs.io as Wisdomtree Authentication.

Is the WisdomTree API ready for AI agents?

WisdomTree has a Kin Score of 28.3 out of 100 (thin) and an Agent Readiness score of 32.3 (agent-ready), scored by API Evangelist on 2026-11-06.

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