Reflexivity website screenshot

Reflexivity

Reflexivity (founded 2019 in New York as Toggle AI) is an institutional investment analysis platform that pairs licensed market data from S&P Global, LSEG Datastream, Cboe and Nasdaq with explainable AI agents that write and execute code to answer research questions across more than 40,000 stocks, bonds and commodities. Its published capabilities are Deep Research, Knowledge Graph, Portfolio Insights, Scenario Analysis, Document Intelligence and Smart Screening, delivered through a browser terminal and through a RESTful API sold to technology teams for custom model deployment, white-label distribution and real-time data feeds. The company raised a $30M Series B in October 2024 led by Greycroft with Interactive Brokers participating, is SOC 2 Type 2 audited annually, and gates both API credentials and its API reference behind a sales relationship.

Reflexivity is listed with 1 API on the APIs.io network. Tagged areas include Company, Financial Services, Investment Analysis, Market Data, and Artificial Intelligence.

Reflexivity’s developer surface includes documentation, API reference, engineering blog, support, signup flow, pricing, and 13 more developer resources.

30.3/100 thin ▬ flat Agent 18/100 agent aware Front door AI 5/6 prominent Heartbeat 30/100 slowing saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →
1 API
CompanyFinancial ServicesInvestment AnalysisMarket DataArtificial IntelligenceMachine LearningFintechResearchKnowledge GraphAgents

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0
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 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/.
Show this score on your site. Kin Score badge preview for Reflexivity It updates itself when the score changes. Paste this where you link to your API docs:
<a href="https://apis.io/providers/reflexivity/"><img src="https://apis.io/badge/reflexivity/card.svg" alt="Reflexivity on APIs.io — Kin Score by API Evangelist"></a>
Other styles, a README pill and a shields.io endpoint are on the badge page.
Raise your score.
Agent readiness — checks not met, largest first (exact, from this profile):
  • Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
  • MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
  • 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
9 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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/reflexivity/apis.yml: open an issue on github.com/api-evangelist/reflexivity 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 →

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.

measured — observed by APIs.io (published)

APIs 1

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

Reflexivity API

Reflexivity's institutional REST API. Documented by the company as "JSON REST based services" whose requests are authenticated with an OAuth 2.0 Bearer token obtained from the R...

Reflexivity API pricing

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Reflexivity Rate Limits

0 limits

RATE LIMITS

Security Posture 2

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

Reflexivity Authentication

4 schemes

SECURITY

Reflexivity Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Reflexivity Scopes

23 scopes

23 scopes

SCOPES

Resources

Get Started 1

Portal, sign-up, and the first successful call

Documentation 2

Reference material describing how the API behaves

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 3

Status, limits, changes, and where to get help

Commercial 4

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: reflexivity
name: Reflexivity
description: Reflexivity (founded 2019 in New York as Toggle AI) is an institutional investment analysis platform that pairs
  licensed market data from S&P Global, LSEG Datastream, Cboe and Nasdaq with explainable AI agents that write and execute
  code to answer research questions across more than 40,000 stocks, bonds and commodities. Its published capabilities are
  Deep Research, Knowledge Graph, Portfolio Insights, Scenario Analysis, Document Intelligence and Smart Screening, delivered
  through a browser terminal and through a RESTful API sold to technology teams for custom model deployment, white-label distribution
  and real-time data feeds. The company raised a $30M Series B in October 2024 led by Greycroft with Interactive Brokers participating,
  is SOC 2 Type 2 audited annually, and gates both API credentials and its API reference behind a sales relationship.
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
  probe_state: gated
  source:
  - authentication
  - scopes
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
image: https://reflexivity.com/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/reflexivity/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-26'
modified: '2026-08-26'
tags:
- Company
- Financial Services
- Investment Analysis
- Market Data
- Artificial Intelligence
- Machine Learning
- Fintech
- Research
- Knowledge Graph
- Agents
tags_raw:
- Company
- Financial Services
- Investment Analysis
- Market Data
- Artificial Intelligence
- Machine Learning
- Fintech
- Research
- Knowledge Graph
- Agents
- Financial-Services
- Machine-Learning
apis:
- aid: reflexivity:reflexivity-api
  name: Reflexivity API
  description: Reflexivity's institutional REST API. Documented by the company as "JSON REST based services" whose requests
    are authenticated with an OAuth 2.0 Bearer token obtained from the Reflexivity OAuth service using an account id and secret
    issued by the Reflexivity back office. The production host api.reflexivity.com answers authenticated routes (an unauthenticated
    GET to /alfred/v1 returns 401 behind a bearer gateway); the API reference itself is password-protected, so no public OpenAPI,
    operation list or rate-limit table could be captured.
  humanURL: https://api-docs.tgl.ai/
  baseURL: https://api.reflexivity.com
  tags:
  - Investment Analysis
  - Financial Data
  - Market Data
  - Artificial Intelligence
  properties:
  - type: Authentication
    url: authentication/reflexivity-authentication.yml
  - type: OAuthScopes
    url: scopes/reflexivity-scopes.yml
  - type: RateLimits
    url: rate-limits/reflexivity-rate-limits.yml
  - type: Conventions
    url: conventions/reflexivity-conventions.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: RateLimits
  url: rate-limits/reflexivity-rate-limits.yml
- type: Website
  url: https://reflexivity.com/en
- type: Documentation
  url: https://api-docs.tgl.ai/
- type: APIReference
  url: https://api-docs.tgl.ai/
- type: Blog
  url: https://reflexivity.com/en/blog
- type: Support
  url: https://support.reflexivity.com/hc/en-us
- type: SignUp
  url: https://reflexivity.com/app
- type: TermsOfService
  url: https://reflexivity.com/en/terms-of-service
- type: PrivacyPolicy
  url: https://reflexivity.com/en/privacy-policy
- type: StatusPage
  url: https://status.reflexivity.com/
- type: Pricing
  url: https://reflexivity.com/en#solutions
- type: WellKnown
  url: well-known/reflexivity-well-known.yml
- type: Lifecycle
  url: lifecycle/reflexivity-lifecycle.yml
- type: Conformance
  url: conformance/reflexivity-conformance.yml
- type: Compliance
  url: conformance/reflexivity-conformance.yml
- type: DomainSecurity
  url: security/reflexivity-domain-security.yml
- type: LLMsTxt
  url: llms/reflexivity-llms.txt
- type: Plans
  url: plans/reflexivity-plans-pricing.yml
- type: Packages
  url: packages/reflexivity-packages.yml
x-enrichment:
  date: '2026-08-26'
  status: enriched
  artifacts_added: 13
  pass: local-v1
x-coverage:
  state: gated
  reason: customer-only-docs
  detail: Reflexivity markets a RESTful API and its own docs say the endpoints are "detailed in the OpenAPI specifications
    within the service documentation", but that documentation host (api-docs.tgl.ai) 301s to docs.reflexivity.com and returns
    a Theneo "no-project-found?reason=PASSWORD_PROTECTED" interstitial, while the spec paths under the live API host answer
    401 rather than 404 — the contract exists and is served, only never anonymously.
  evidence:
  - url: https://api-docs.tgl.ai/
    status: 301
  - url: https://docs.reflexivity.com/no-project-found?reason=PASSWORD_PROTECTED
    status: 200
  - url: https://api.reflexivity.com/alfred/v1/openapi.json
    status: 401
  - url: https://api.reflexivity.com/openapi.json
    status: 404
  - url: https://identity.reflexivity.com/.well-known/oauth-authorization-server
    status: 200
  checked: '2026-08-26'

Reflexivity API — frequently asked questions

Does Reflexivity have an API?

Yes. APIs.io lists 1 API from Reflexivity, including Reflexivity API.

How do I authenticate with the Reflexivity API?

Reflexivity documents its authentication (4 schemes). The details are profiled on APIs.io as Reflexivity Authentication.

Is the Reflexivity API ready for AI agents?

Reflexivity has a Kin Score of 30.3 out of 100 (thin) and an Agent Readiness score of 17.6 (agent-aware), scored by API Evangelist on 2026-11-06.

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