name: Seshat Markets
description: A public, keyless, agent-native quantitative forecasting API by Seshat providing multi-timeframe price-path
  forecasts, market/risk context, accuracy audits, and agent-intelligence signals for crypto, commodities, and pre-market
  equities. Authenticated entirely via x402 USDC micropayments on Solana and Base mainnet, with no API keys or subscriptions.
url: https://raw.githubusercontent.com/api-evangelist/seshat-markets/refs/heads/main/apis.yml
image: https://kronos.seshat.markets/assets/kronos-seshat-logo.webp
created: '2026-09-05'
modified: '2026-09-05'
specificationVersion: '0.21'
tags:
- Finance
- Fintech
- Crypto
- Commodities
- Forecasting
- Predictions
- Market Data
- Trading Signals
- Research
- AI Agents
- MCP
- A2A
- x402
- llms-txt
- Agent Skills
tags_raw:
- finance
- fintech
- crypto
- commodities
- forecasting
- prediction
- market-data
- trading-signals
- research
- ai-agents
- mcp
- a2a
- x402
- llms-txt
- agent-skills
apis:
- aid: seshat-markets:seshat-markets-agent-api
  name: Seshat Markets Agent API
  description: The Agent API from Seshat Markets — 7 operation(s) for agent.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Agents
  tags_raw:
  - Agent
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-agent-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-agent-intelligence-api
  name: Seshat Markets Agent Intelligence API
  description: The Agent Intelligence API from Seshat Markets — 2 operation(s) for agent intelligence.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Agent Intelligence
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-agent-intelligence-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-analysis-api
  name: Seshat Markets Analysis API
  description: The Analysis API from Seshat Markets — 8 operation(s) for analysis.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Analysis
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-analysis-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-discovery-api
  name: Seshat Markets Discovery API
  description: The Discovery API from Seshat Markets — 2 operation(s) for discovery.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Discovery
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-discovery-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-experimental-api
  name: Seshat Markets Experimental API
  description: The Experimental API from Seshat Markets — 1 operation(s) for experimental.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Experimental
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-experimental-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-forecast-api
  name: Seshat Markets Forecast API
  description: The Forecast API from Seshat Markets — 4 operation(s) for forecast.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Forecast
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-forecast-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-market-intelligence-api
  name: Seshat Markets Market Intelligence API
  description: >-
    The Market Intelligence API from Seshat Markets — 2 operation(s) for market intelligence.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Market Intelligence
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-market-intelligence-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-semantic-similarity-api
  name: Seshat Markets Semantic Similarity API
  description: >-
    The Semantic Similarity API from Seshat Markets — 2 operation(s) for semantic similarity.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Semantic Similarity
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-semantic-similarity-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-signal-api
  name: Seshat Markets Signal API
  description: The Signal API from Seshat Markets — 1 operation(s) for signal.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Signal
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-signal-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
- aid: seshat-markets:seshat-markets-verification-api
  name: Seshat Markets Verification API
  description: The Verification API from Seshat Markets — 3 operation(s) for verification.
  humanURL: https://kronos.seshat.markets/api
  baseURL: https://kronos.seshat.markets/api
  tags:
  - Verification
  properties:
  - type: OpenAPI
    url: openapi/seshat-markets-verification-api-openapi.yml
  - type: Documentation
    url: https://kronos.seshat.markets/docs
  - type: APIReference
    url: https://kronos.seshat.markets/api
  - type: LLMsTxt
    url: https://kronos.seshat.markets/llms.txt
  - type: ToolCrosswalk
    url: mcp/seshat-markets-tool-crosswalk.yml
  - type: AgentCard
    url: a2a/seshat-markets-a2a.yml
  - type: ErrorCatalog
    url: errors/seshat-markets-problem-types.yml
  - type: DataModel
    url: data-model/seshat-markets-data-model.yml
  - type: Sandbox
    url: sandbox/seshat-markets-sandbox.yml
maintainers:
- FN: Seshat (Seshat Oracle)
  url: https://kronos.seshat.markets
  email: admin@seshat.markets
x-enrichment:
  date: '2026-09-05'
  status: enriched
  artifacts_added: 25
  pass: local-v3
x-source:
  via: apis.io/add 4493d5b6, parked unverifiable_host; approved after the spec hunt
  fetched: '2026-09-05'
  note: The declared spec path /api/openapi.json 404s; the real 83KB OpenAPI is at /openapi.json and the pointer
    above was corrected to it. Slugged to the registrable domain seshat.markets (Kronos is the product on a subdomain;
    "kronos" alone collides with the workforce-software legacy brand). The root host soft-200s but /api/* discriminates
    -- control 404s at 155b.
common:
- type: AgentSkill
  url: https://kronos.seshat.markets/kronos/skill.md
- type: Overlay
  url: overlays/seshat-markets-kronos-overlay.yaml
- type: Website
  url: https://seshat.markets
- type: VulnerabilityDisclosure
  url: security/seshat-markets-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/seshat-markets-domain-security.yml
- type: Authentication
  url: authentication/seshat-markets-authentication.yml
- type: Security
  url: security/seshat-markets-vulnerability-disclosure.yml
- type: Documentation
  url: https://kronos.seshat.markets/docs
- type: APIReference
  url: https://kronos.seshat.markets/api
- type: GettingStarted
  url: https://kronos.seshat.markets/docs#start
- 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: StatusPage
  url: https://seshat.markets/status.html
- type: LLMsTxt
  url: llms/seshat-markets-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: AgentCard
  url: a2a/seshat-markets-a2a.yml
- type: MCPServer
  url: mcp/seshat-markets-mcp.yml
- type: ToolCrosswalk
  url: mcp/seshat-markets-tool-crosswalk.yml
- type: WellKnown
  url: well-known/seshat-markets-well-known.yml
- type: Conventions
  url: conventions/seshat-markets-conventions.yml
- type: Conformance
  url: conformance/seshat-markets-conformance.yml
- type: Lifecycle
  url: lifecycle/seshat-markets-lifecycle.yml
- type: Plans
  url: plans/seshat-markets-plans-pricing.yml
- type: RateLimits
  url: rate-limits/seshat-markets-rate-limits.yml
- type: ErrorCatalog
  url: errors/seshat-markets-problem-types.yml
- type: DataModel
  url: data-model/seshat-markets-data-model.yml
- type: Sandbox
  url: sandbox/seshat-markets-sandbox.yml
- type: Packages
  url: packages/seshat-markets-packages.yml
x-x402:
  verified: true
  probed: '2026-09-24'
  url: "https://kronos.seshat.markets/api/feeds/kronos/benchmark"
  evidence:
  - "header:payment-required"
  control: 200