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05 / ALVETAS

API / Developers

Governed research context, designed for integration.

The Alvetas API contract exposes typed research objects, provenance fields, review states and events for institutional systems. Current availability is private preview and the examples are illustrative.

Contracts are documented honestly: no unsupported coverage, throughput or production SLA claims.

  • STATUSPrivate preview
  • CONTRACTIllustrative v1
  • SLABy arrangement

API overview

Alvetas uses resource-oriented JSON contracts for research objects, events, evidence references and workflow states. The examples define a stable direction for integration planning; production access, enabled resources and source coverage are scoped by arrangement.

Base URL

https://alvetas.com/api/v1 — illustrative contract hosted with this site.

Content type

application/json for requests and responses.

Availability

Private preview. Production terms and limits are not represented by this documentation.

Authentication concept

Production integrations are intended to use scoped bearer credentials issued to an institutional environment. Token issuance, rotation, expiry and network controls are agreed during integration.

HTTPIllustrative request
GET /api/v1/research/objects/{id} HTTP/1.1
Host: alvetas.com
Authorization: Bearer <token>
Accept: application/json

Example endpoints

Resource availability depends on the integration scope. Unavailable resources return an explicit state rather than synthetic production data.

GET/research/objects/{id}Illustrative response enabled
GET/eventsEmpty private-preview collection
GET/entities/{id}/contextPlanned
POST/webhooksAvailable by arrangement

Example response

The response keeps review state, open questions and provenance close to the observation. Sample content is clearly marked illustrative.

200 / APPLICATION.JSONIllustrative response
{
  "id": "rso_01J8Y4K2",
  "objectType": "filing_delta",
  "title": "Liquidity disclosure language change",
  "reviewState": "analyst_review",
  "observations": [
    {
      "id": "obs_04",
      "statement": "Disclosure language changed materially.",
      "evidenceRefs": ["ev_019", "ev_024"]
    }
  ],
  "openQuestions": [
    "Does the wording alter the current liquidity assumption?"
  ],
  "provenance": [
    {
      "sourceId": "src_primary_01",
      "sourceType": "primary_document",
      "capturedAt": "2026-07-14T06:21:00Z",
      "sourceLocation": "section 7.2, lines 18-22",
      "transformVersion": "illustrative-v1"
    }
  ],
  "illustrative": true
}

Webhooks and events

Event delivery is intended for state changes such as object review, evidence updates or approved distribution. Webhook registration and signing are available by arrangement; no production webhook receiver is exposed by this website.

Event envelope

Version, event ID, object ID, event time, type and provenance context.

Delivery

At-least-once delivery is a design direction, not a current production commitment.

Signing

Planned HMAC signature header and replay protection.

Error format

Errors use a predictable envelope and never report a successful write when no production processor is configured.

422 / VALIDATION ERRORExample
{
  "error": {
    "code": "validation_error",
    "message": "Complete all required fields.",
    "requestId": "req_illustrative"
  }
}
Rate limits

Placeholder: limits will be documented per institutional integration before production access.

Unavailable capability

501 Not Implemented or a scoped 404 is preferred to a fabricated response.

Data provenance fields

Provenance expresses source identity, type, capture time, location and transformation version. Additional rights, provider and distribution policy fields may be present within an institutional scope.

sourceId

Stable reference to the source record inside the scoped environment.

sourceType

Distinguishes primary documents, licensed feeds, official releases and internal context.

capturedAt

ISO 8601 acquisition timestamp, separate from event or publication time.

transformVersion

Identifies the logic version applied during extraction or normalization.

Versioning policy

The /v1 namespace represents the illustrative first contract. Breaking changes require a new major path. Additive fields may be introduced within a version; consumers should ignore unknown fields and validate required ones.

Integration workflow

Integrations begin with source rights, object scope, access boundaries and review responsibilities—not with credentials alone.

01

Scope

Define workflows, objects, source boundaries and intended consumers.

02

Contract

Agree fields, review states, event semantics and unavailable behavior.

03

Validate

Test sample objects, provenance, access and failure handling in a controlled environment.

04

Operate

Enable approved access with monitoring, version discipline and accountable ownership.

Private preview

Plan a governed API integration around your institutional workflow.

Review the object contract, event semantics, access boundary and unavailable behavior before planning credentials or production traffic.

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