Synctera

Synctera External Accounts API

The External Account resource is used for managing links to accounts that operate outside of the Synctera ecosystem.

GitHub OpenAPI

Operations 11

GET /external_accounts List external accounts #
POST /external_accounts Add an external account #
DELETE /external_accounts/{external_account_id} Delete an external account #
GET /external_accounts/{external_account_id} Get an external account #
PATCH /external_accounts/{external_account_id} Patch an external account #
GET /external_accounts/{external_account_id}/balance Get an external account balance #
GET /external_accounts/{external_account_id}/transactions List transactions of a given external account #
POST /external_accounts/access_tokens Create a permanent access token for an external account #
POST /external_accounts/add_vendor_accounts Add external accounts through a vendor, such as Plaid #
POST /external_accounts/link_tokens Create a link token to verify an external account #
POST /external_accounts/sync_vendor_accounts Sync external accounts through a vendor, such as Plaid #

Documentation

📖
Documentation
https://docs.synctera.com/api-reference

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/synctera/refs/heads/main/openapi/synctera-external-accounts-api-openapi.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/synctera-external-accounts-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

synctera-external-accounts-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  description: 'Let''s build something great.


    Welcome to the official reference documentation for Synctera APIs. Our APIs are the best way to automate your company''s banking needs and are designed to be easy to understand and implement.


    We''re continuously growing this library and what you see here is just the start, but if you need something specific or have a question, contact us.'
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html
  title: Synctera External Accounts API
  version: 0.20.0
servers:
- description: Production
  url: https://api.synctera.com/v0
- description: Sandbox (no real world financial impact)
  url: https://api-sandbox.synctera.com/v0
security:
- bearerAuth: []
tags:


# --- truncated at 32 KB (47 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/synctera/refs/heads/main/openapi/synctera-external-accounts-api-openapi.yml