# ECI Solutions Connection API

**Canonical:** https://apis.io/apis/eci-solutions/eci-solutions-connection-api/  
**Provider:** ECI Solutions — https://apis.io/providers/eci-solutions/  
**Base URL:** https://api-erp.integrations.ecimanufacturing.com  
**Documentation:** https://integrations.ecimanufacturing.com/api.html?family=erp

ECI Solutions Connection API is one of 194 APIs that [ECI Solutions](https://apis.io/providers/eci-solutions/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Connection. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, API documentation, a support channel, authentication docs, and a changelog.

The Connection API from ECI Solutions — 12 operation(s) for connection.

## Operations (15)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/connections` | Get a connection for the given credentials |
| DELETE | `/api/connections` | This API is used to remove a connection for the given credentials |
| PUT | `/api/connections/{externalConnectionId}` | Update an existing connection configuration |
| DELETE | `/api/connections/{externalConnectionId}` | Remove External Connection |
| GET | `/api/connections/{externalConnectionId}/external-data` | Get data from the externally connected system for the purposes of displaying to… |
| POST | `/api/connections/auth` | Generates access and refresh tokens and saves them along with selected… |
| POST | `/api/connections/complete` | Validates incoming code and creates API Credential |
| POST | `/api/connections/initiate` | Initiate Connection |
| POST | `/api/connections/initiate-update` | Initiate Connection Update |
| GET | `/api/connections/sessions/{sessionId}` | Gets the connection session parameters |
| PATCH | `/api/connections/sessions/{sessionId}` | Update Session |
| PUT | `/api/connections/sessions/{sessionId}/challenges/{challengeId}` | Update challenge |
| GET | `/api/connections/sessions/{sessionId}/js-module` | Get Connection Module |
| PATCH | `/api/connections/update` | Validates incoming session ID and updates the auth session system ID for the… |
| POST | `/api/connections/validate/{sessionId}` | Validates incoming session id and generates redirect url for requested system |

## Machine-readable artifacts (14)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/eci-solutions/refs/heads/main/openapi/eci-solutions-connection-api-openapi.yml
- **APIReference** — https://integrations.ecimanufacturing.com/api.html?family=erp
- **Documentation** — https://integrations.ecimanufacturing.com/
- **Support** — https://www.ecisolutions.com/support/
- **APIReference** — https://integrations.ecimanufacturing.com/api.html?family=jb2
- **APIReference** — https://integrations.ecimanufacturing.com/api.html?family=m1
- **APIReference** — https://integrations.ecimanufacturing.com/api.html?id=management-v1
- **APIReference** — https://integrations.ecimanufacturing.com/authenticate.html
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/eci-solutions/refs/heads/main/authentication/eci-solutions-authentication.yml
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/eci-solutions/refs/heads/main/scopes/eci-solutions-scopes.yml
- **OpenIDConnect** — https://cognito-idp.us-east-1.amazonaws.com/us-east-1_9IYBf4TpD/.well-known/openid-configuration
- **APIReference** — https://platform.lassocrm.com/api/
- **ChangeLog** — https://raw.githubusercontent.com/api-evangelist/eci-solutions/refs/heads/main/changelog/eci-solutions-changelog.yml
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/eci-solutions/refs/heads/main/asyncapi/eci-solutions-lasso-registrant-webhooks.yml

## Other ECI Solutions APIs (12)

- [ECI Solutions Account API](https://apis.io/apis/eci-solutions/eci-solutions-account-api/)
- [ECI Solutions Account Vault API](https://apis.io/apis/eci-solutions/eci-solutions-accountvault-api/)
- [ECI Solutions Activation Code API](https://apis.io/apis/eci-solutions/eci-solutions-activationcode-api/)
- [ECI Solutions Addresses API](https://apis.io/apis/eci-solutions/eci-solutions-addresses-api/)
- [ECI Solutions Analytics API](https://apis.io/apis/eci-solutions/eci-solutions-analytics-api/)
- [ECI Solutions AP Checks API](https://apis.io/apis/eci-solutions/eci-solutions-ap-checks-api/)
- [ECI Solutions Application API](https://apis.io/apis/eci-solutions/eci-solutions-application-api/)
- [ECI Solutions AR Invoice Details API](https://apis.io/apis/eci-solutions/eci-solutions-ar-invoice-details-api/)
- [ECI Solutions AR Invoices API](https://apis.io/apis/eci-solutions/eci-solutions-ar-invoices-api/)
- [ECI Solutions Attendance Ticket Details API](https://apis.io/apis/eci-solutions/eci-solutions-attendance-ticket-details-api/)
- [ECI Solutions Attendance Tickets API](https://apis.io/apis/eci-solutions/eci-solutions-attendance-tickets-api/)
- [ECI Solutions Authentication API](https://apis.io/apis/eci-solutions/eci-solutions-authentication-api/)

## Tags

Connection

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