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TD Ameritrade Transaction History API

The Transaction History API from TD Ameritrade — 2 operation(s) for transaction history.

TD Ameritrade Transaction History API is one of 15 APIs that TD Ameritrade publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Transaction History. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

This API exposes 2 operations across 2 paths, and defines 6 schemas. It is described by OpenAPI 3.2.0, at version 3.0.1.

Requests are made against 2 base URLs: https://api.tdameritrade.com/v2, http://api.tdameritrade.com/v2.

2 operations 2 paths 6 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.0.1
Base URL
https://api.tdameritrade.com/v1
Authentication
API Key
Terms of Service
Resource Areas
1

Authentication & Security 1

TD Ameritrade Transaction History API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (Bearer).

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

Transaction History 2
GET
/accounts/{accountId}/transactions/{transactionId}
APIs to access transaction history on the account
getTransaction 2 params → 200400401403404500503
GET
/accounts/{accountId}/transactions
APIs to access transaction history on the account
getTransactions 5 params → 200400401403500503

Schemas 6

The contract defines 6 schemas that model the data the API accepts and returns. The most detailed is Transaction (19 properties). Each schema is shown below with its type and property counts.

TransactionType
string
PutOrCall
string
AssetType
string
PositionEffect
string
Instruction
string
Transaction
object
19 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

td-ameritrade-transaction-history-api-openapi.yml Raw ↑

Other APIs TD Ameritrade publishes across the network.

TD Ameritrade Market Data API
TD Ameritrade Instruments API
TD Ameritrade Authentication API
TD Ameritrade Streaming Market Data API
TD Ameritrade Accounts and Trading API
TD Ameritrade Authentication API
TD Ameritrade Instruments API
TD Ameritrade Market Hours API
TD Ameritrade Movers API
TD Ameritrade Option Chains API
TD Ameritrade Price History API
TD Ameritrade Quotes API
Where this information came from

This is an independent, third-party profile of TD Ameritrade Transaction History API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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