# Lynx Investments API

**Canonical:** https://apis.io/apis/lynx/lynx-investments-api/  
**Provider:** Lynx — https://apis.io/providers/lynx/  
**Base URL:** https://sandbox.lynx-fh.co  
**Documentation:** https://docs.lynx-fh.com/

Lynx Investments API is one of 21 APIs that [Lynx](https://apis.io/providers/lynx/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 2 JSON Schema definitions. Tagged areas include Investment. The published artifact set on APIs.io includes an OpenAPI specification and 2 JSON Schemas.

The Investments API from Lynx — 20 operation(s) for investments.

## Operations (22)

| Method | Path | Summary |
|---|---|---|
| GET | `/investments/accounts/balance` | Get Account Balance |
| GET | `/investments/accounts/eod/positions` | Get EOD Account Positions |
| GET | `/investments/accounts/performance` | Get Account Performance |
| PATCH | `/investments/accounts/portfolio` | Update Advisory Portfolio |
| GET | `/investments/accounts/positions` | Get Account Positions |
| POST | `/investments/accounts/positions/close` | Close All Positions |
| GET | `/investments/accounts/transactions` | Get Transactions |
| GET | `/investments/disclosures` | Get Disclosures |
| GET | `/investments/documents` | Get Investment Documents (List) |
| GET | `/investments/documents/download` | GET Investment Document PDF |
| GET | `/investments/fund-lineup` | Get Investment List |
| GET | `/investments/instruments` | Get Instrument List |
| GET | `/investments/instruments/chart` | Get Instrument Chart |
| GET | `/investments/instruments/details` | Get Instrument Details |
| GET | `/investments/instruments/most-actives` | Get Most Active Stocks |
| GET | `/investments/instruments/movers` | Get Market Movers |
| GET | `/investments/instruments/quote` | Get Instrument Quote |
| GET | `/investments/orders` | Get Orders |
| POST | `/investments/orders` | Create Order |
| PATCH | `/investments/orders` | Cancel Order |
| GET | `/investments/portfolio` | Get Portfolio Details |
| GET | `/investments/portfolio/list` | Get Portfolio List |

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/lynx/refs/heads/main/openapi/lynx-investments-api-openapi.yml
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/lynx/refs/heads/main/json-schema/lynx-get-account-performance-response-schema.json
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/lynx/refs/heads/main/json-schema/lynx-get-account-positions-response-schema.json

## Other Lynx APIs (12)

- [Lynx API](https://apis.io/apis/lynx/lynx-api/)
- [Lynx Tags API](https://apis.io/apis/lynx/lynx-tags-api/)
- [Lynx Accounts API](https://apis.io/apis/lynx/lynx-accounts-api/)
- [Lynx Cards API](https://apis.io/apis/lynx/lynx-cards-api/)
- [Lynx Claims API](https://apis.io/apis/lynx/lynx-claims-api/)
- [Lynx Client Org Application Token Controller API](https://apis.io/apis/lynx/lynx-client-org-application-token-controller-api/)
- [Lynx Clients API](https://apis.io/apis/lynx/lynx-clients-api/)
- [Lynx Commerce API](https://apis.io/apis/lynx/lynx-commerce-api/)
- [Lynx Copay API](https://apis.io/apis/lynx/lynx-copay-api/)
- [Lynx Enrollments API](https://apis.io/apis/lynx/lynx-enrollments-api/)
- [Lynx Expense API](https://apis.io/apis/lynx/lynx-expense-api/)
- [Lynx Externalaccounts API](https://apis.io/apis/lynx/lynx-externalaccounts-api/)

## Tags

Investment

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/lynx/lynx-investments-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/lynx/.