aid: accessfintech
name: AccessFintech
description: >-
  AccessFintech operates Synergy, a post-trade data and workflow network for capital
  markets that connects buy-side firms, broker-dealers, custodians, hedge funds, order
  management systems and vendors onto a shared view of trade, settlement and collateral
  data. The platform normalizes fragmented data across securities, derivatives and
  alternatives, detects breaks and exceptions across counterparties, and lets the parties
  to a trade resolve them collaboratively on a single record instead of by email and
  reconciliation files. AccessFintech describes Synergy as API-first, with bi-directional
  integrations, ingestion of JSON, XML, CSV and delimited text over push or pull, and
  Snowflake-native data sharing on AWS. The API surface is not self-serve: the Synergy
  application and its GraphQL and REST endpoints sit behind an Okta-backed customer login
  at login.accessfintech.com, and no public developer portal, reference or machine-readable
  specification is published.
url: https://raw.githubusercontent.com/api-evangelist/accessfintech/refs/heads/main/apis.yml
image: https://www.accessfintech.com/wp-content/uploads/2026/05/favicon.png
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.23'
created: '2026-08-06'
modified: '2026-08-06'
tags:
- Company
- Financial Services
- Capital Markets
- Post-Trade
- Settlement
- Data Networks
- Reconciliation
- Fintech
- GraphQL
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- name: Synergy Platform API
  description: >-
    The API surface behind Synergy, AccessFintech's post-trade collaboration network. The
    shipped web client calls a GraphQL endpoint at https://api.accessfintech.com/gql
    (operation name mirrored into the query string as ?operation=<name>) alongside a REST
    surface on the same origin, authenticated by an Okta-issued session and scoped per
    acting organization via an x-context-org-id header. Access is granted to onboarded
    network members; there is no public reference, specification or sign-up.
  humanURL: https://www.accessfintech.com/platform/
  baseURL: https://api.accessfintech.com
  tags:
  - Post-Trade
  - Capital Markets
  - GraphQL
  properties:
  - type: Authentication
    url: authentication/accessfintech-authentication.yml
  - type: OAuthScopes
    url: scopes/accessfintech-scopes.yml
  - type: Conventions
    url: conventions/accessfintech-conventions.yml
common:
- type: Website
  url: https://www.accessfintech.com/
- type: Blog
  url: https://www.accessfintech.com/blog/
- type: Support
  url: https://www.accessfintech.com/contact/
- type: Login
  url: https://login.accessfintech.com/
- type: PrivacyPolicy
  url: https://www.accessfintech.com/privacy-policy/
- type: GitHubOrganization
  url: https://github.com/accessfintech
- type: Authentication
  url: authentication/accessfintech-authentication.yml
- type: OAuthScopes
  url: scopes/accessfintech-scopes.yml
- type: WellKnown
  url: well-known/accessfintech-well-known.yml
- type: Conformance
  url: conformance/accessfintech-conformance.yml
- type: Conventions
  url: conventions/accessfintech-conventions.yml
- type: Packages
  url: packages/accessfintech-packages.yml
- type: LLMsTxt
  url: llms/accessfintech-llms.txt
- type: DomainSecurity
  url: security/accessfintech-domain-security.yml
x-enrichment:
  date: '2026-08-06'
  status: minimal
  artifacts_added: 10
  pass: local-v1
x-coverage:
  state: gated
  reason: customer-only-docs
  detail: >-
    The Synergy API is real and reachable — the shipped web client calls GraphQL at
    https://api.accessfintech.com/gql — but AccessFintech publishes no developer site at all:
    api.accessfintech.com answers every unknown path with the same 4700-byte React shell,
    /api/docs returns a bare 401, and anonymous GraphQL introspection is refused with a 403 at
    the CloudFront edge, so the contract is readable only with an onboarded member's session.
  evidence:
    - url: https://api.accessfintech.com/gql
      status: 403
    - url: https://api.accessfintech.com/api/docs
      status: 401
    - url: https://api.accessfintech.com/openapi.json
      status: 403
    - url: https://www.accessfintech.com/developers/
      status: 404
    - url: https://login.accessfintech.com/.well-known/openid-configuration
      status: 200
  checked: '2026-08-06'