Quadrata

Quadrata Passport API

Server-side REST API for Quadrata Passport: login/access-token authentication, ECDSA-signed privacy data requests, on-chain AML wallet screening, and passport attribute queries. Distributed as the @quadrata/sdk JavaScript/TypeScript client alongside on-chain smart-contract reads.

Documentation GitHub

Documentation

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Documentation

https://docs.quadrata.com/

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Authentication

https://raw.githubusercontent.com/api-evangelist/quadrata/refs/heads/main/authentication/quadrata-authentication.yml

Other Resources

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Conventions

https://raw.githubusercontent.com/api-evangelist/quadrata/refs/heads/main/conventions/quadrata-conventions.yml

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ErrorCatalog

https://raw.githubusercontent.com/api-evangelist/quadrata/refs/heads/main/errors/quadrata-error-codes.yml

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Webhooks

https://raw.githubusercontent.com/api-evangelist/quadrata/refs/heads/main/asyncapi/quadrata-webhooks.yml

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DataModel

https://raw.githubusercontent.com/api-evangelist/quadrata/refs/heads/main/data-model/quadrata-data-model.yml

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X-MCPServerCandidate

https://raw.githubusercontent.com/api-evangelist/quadrata/refs/heads/main/mcp/quadrata-mcp.yml

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APIsJSON

https://raw.githubusercontent.com/api-evangelist/quadrata/refs/heads/main/apis.yml

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API entry from apis.yml

name: Quadrata Passport API
description: 'Server-side REST API for Quadrata Passport: login/access-token authentication, ECDSA-signed
  privacy data requests, on-chain AML wallet screening, and passport attribute queries. Distributed as
  the @quadrata/sdk JavaScript/TypeScript client alongside on-chain smart-contract reads.'
humanURL: https://docs.quadrata.com/
baseURL: https://prod.quadrata.com/api/v1
tags:
- Identity
- KYC
- AML
- Web3
properties:
- type: Documentation
  url: https://docs.quadrata.com/
- type: Authentication
  url: authentication/quadrata-authentication.yml
- type: Conventions
  url: conventions/quadrata-conventions.yml
- type: ErrorCatalog
  url: errors/quadrata-error-codes.yml
- type: Webhooks
  url: asyncapi/quadrata-webhooks.yml
- type: DataModel
  url: data-model/quadrata-data-model.yml
- type: X-MCPServerCandidate
  url: mcp/quadrata-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate
    — a tool list derived from the published API contracts, not an existing server. The scorer already
    read the manifest and reported mcp_server correctly; the MCPServer type was crediting the artifact-type
    surfaces with a server that does not exist.'