Kronos Quant Signal API

Kronos Quant Signal API provides crypto, commodity, and pre‑market equity financial forecast signals via a RESTful API. It delivers multi‑timeframe OHLCV‑based predictions, audited model decisions, and risk metrics. Users can access live and delayed forecasts, risk assessments, and historical accuracy data, enabling quantitative analysis and strategy development across digital and traditional assets.

Kronos Quant Signal API publishes 10 API contracts indexed on the APIs.io network, including Agent API, Agent Intelligence API, Analysis API, and 7 more. Tagged areas include Cryptocurrency, Financial Forecast, Market Data, Auditing, and Micropayments.

The Kronos Quant Signal API catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Kronos Quant Signal API’s developer surface includes engineering blog, sandbox, authentication, documentation, pricing, support, and 18 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

39.6/100 developing ▬ flat Agent 25/100 agent aware Full breakdown ↓
scored 2026-10-17 · rubric v0.24.0

2 published contracts

CryptocurrencyFinancial ForecastMarket Data Auditing Micropayments

Kin Score

Kin Score How this is scored →
scored 2026-10-17 · rubric v0.24.0

Composite quality — 39.6/100 · developing

Contract Quality 10.7 / 19

Developer Ergonomics 5.4 / 15

Access Clarity 4.7 / 15

Operational Transparency 1.0 / 10

Contract Governance 2.0 / 9

Discoverability 5.5 / 8

Regulatory Posture 4.3 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 25/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 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 8 / 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

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/.

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 github.com/api-evangelist/kronos-seshat: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 10

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

Kronos Quant Signal API Agent API

The Agent API from Kronos Quant Signal API — 7 operation(s) for agent.

Kronos Quant Signal API Agent Intelligence API

The Agent Intelligence API from Kronos Quant Signal API — 2 operation(s) for agent intelligence.

Kronos Quant Signal API Analysis API

The Analysis API from Kronos Quant Signal API — 8 operation(s) for analysis.

Kronos Quant Signal API Discovery API

The Discovery API from Kronos Quant Signal API — 2 operation(s) for discovery.

Kronos Quant Signal API Experimental API

The Experimental API from Kronos Quant Signal API — 1 operation(s) for experimental.

Kronos Quant Signal API Forecast API

The Forecast API from Kronos Quant Signal API — 4 operation(s) for forecast.

Kronos Quant Signal API Market Intelligence API

The Market Intelligence API from Kronos Quant Signal API — 2 operation(s) for market intelligence.

Kronos Quant Signal API Semantic Similarity API

The Semantic Similarity API from Kronos Quant Signal API — 2 operation(s) for semantic similarity.

Kronos Quant Signal API Signal API

The Signal API from Kronos Quant Signal API — 1 operation(s) for signal.

Kronos Quant Signal API Verification API

The Verification API from Kronos Quant Signal API — 3 operation(s) for verification.

Scroll for all 10

Semantic Vocabularies 1

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

Kronos Seshat Context

7 classes · 32 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Kronos Quant Signal API API Rules

13 rules · 11 errors 1 warnings 1 info

SPECTRAL

JSON Schema 1

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

KronosForecastResponse

7 properties

JSON SCHEMA

Security Posture 3

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

Kronos Seshat Authentication

apiKey · 1 scheme

SECURITY

Kronos Seshat Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Kronos Seshat Vulnerability Disclosure

no policy recorded

SECURITY

Agentic Access 1

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

Kronos Seshat Agentic Access

32 operations · 1 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Sandbox

Sandbox

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Access & Security 4

Authentication, authorization, and security posture

Security

Security

Authentication

Authentication

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: kronos-seshat
name: Kronos Quant Signal API
image: https://kronos.seshat.markets/assets/og-kronos.webp
description: Kronos Quant Signal API provides crypto, commodity, and pre‑market equity financial forecast signals via a RESTful
  API. It delivers multi‑timeframe OHLCV‑based predictions, audited model decisions, and risk metrics. Users can access live
  and delayed forecasts, risk assessments, and historical accuracy data, enabling quantitative analysis and strategy development
  across digital and traditional assets.
url: https://raw.githubusercontent.com/api-evangelist/kronos-seshat/refs/heads/main/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-09-25 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-09-25'
modified: '2026-10-06'
tags:
- Cryptocurrency
- Financial Forecast
- Market Data
- Auditing
- Micropayments
tags_raw:
- Crypto
- Financial Forecast
- API
- Market Data
- Auditing
- Micropayments
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://seshat.markets/blog/
  type: Blog
- type: AgenticAccess
  url: agentic-access/kronos-seshat-agentic-access.yml
- type: Spectral
  url: rules/kronos-seshat-rules.yml
- type: JSONLD
  url: json-ld/kronos-seshat-context.jsonld
- type: Vocabulary
  url: vocabulary/kronos-seshat-vocabulary.yml
- type: DataModel
  url: data-model/kronos-seshat-data-model.yml
- type: ErrorCatalog
  url: errors/kronos-seshat-problem-types.yml
- type: Conformance
  url: conformance/kronos-seshat-conformance.yml
- type: LLMsTxt
  url: llms/kronos-seshat-llms.txt
- type: AgentCard
  url: a2a/kronos-seshat-a2a.yml
- type: WellKnown
  url: well-known/kronos-seshat-well-known.yml
- type: Hosts
  url: hosts/kronos-seshat-hosts.yml
- type: Vendors
  url: vendors/kronos-seshat-vendors.yml
- type: Security
  url: https://kronos.seshat.markets/security
- type: Sandbox
  url: https://kronos.seshat.markets/api/playground
- type: Authentication
  url: authentication/kronos-seshat-authentication.yml
- type: VulnerabilityDisclosure
  url: security/kronos-seshat-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/kronos-seshat-domain-security.yml
- type: Website
  url: https://kronos.seshat.markets/
- type: Documentation
  url: https://kronos.seshat.markets/docs
- type: Pricing
  url: https://kronos.seshat.markets/pricing
- type: TermsOfService
  url: https://kronos.seshat.markets/terms.html
- type: PrivacyPolicy
  url: https://kronos.seshat.markets/privacy.html
- type: Support
  url: https://kronos.seshat.markets/contact.html
apis:
- aid: kronos-seshat:kronos-seshat-agent-api
  name: Kronos Quant Signal API Agent API
  description: The Agent API from Kronos Quant Signal API — 7 operation(s) for agent.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Agents
  tags_raw:
  - Agent
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-agent-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-agent-intelligence-api
  name: Kronos Quant Signal API Agent Intelligence API
  description: The Agent Intelligence API from Kronos Quant Signal API — 2 operation(s) for agent intelligence.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Agent Intelligence
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-agent-intelligence-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-analysis-api
  name: Kronos Quant Signal API Analysis API
  description: The Analysis API from Kronos Quant Signal API — 8 operation(s) for analysis.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Analysis
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-analysis-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-discovery-api
  name: Kronos Quant Signal API Discovery API
  description: The Discovery API from Kronos Quant Signal API — 2 operation(s) for discovery.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Discovery
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-discovery-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-experimental-api
  name: Kronos Quant Signal API Experimental API
  description: The Experimental API from Kronos Quant Signal API — 1 operation(s) for experimental.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Experimental
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-experimental-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-forecast-api
  name: Kronos Quant Signal API Forecast API
  description: The Forecast API from Kronos Quant Signal API — 4 operation(s) for forecast.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Forecast
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-forecast-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-market-intelligence-api
  name: Kronos Quant Signal API Market Intelligence API
  description: The Market Intelligence API from Kronos Quant Signal API — 2 operation(s) for market intelligence.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Market Intelligence
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-market-intelligence-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-semantic-similarity-api
  name: Kronos Quant Signal API Semantic Similarity API
  description: The Semantic Similarity API from Kronos Quant Signal API — 2 operation(s) for semantic similarity.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Semantic Similarity
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-semantic-similarity-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-signal-api
  name: Kronos Quant Signal API Signal API
  description: The Signal API from Kronos Quant Signal API — 1 operation(s) for signal.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Signal
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-signal-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
- aid: kronos-seshat:kronos-seshat-verification-api
  name: Kronos Quant Signal API Verification API
  description: The Verification API from Kronos Quant Signal API — 3 operation(s) for verification.
  humanURL: https://kronos.seshat.markets/docs
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Verification
  properties:
  - type: OpenAPI
    url: openapi/kronos-seshat-verification-api-openapi.yml
  - type: JSONSchema
    url: json-schema/kronos-seshat-kronos-forecast-response-schema.json
x-enrichment:
  date: '2026-09-25'
  status: enriched
  artifacts_added: 34
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local

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