---
title: Operation map
summary: Which contract operations the proxy exposes and which the repository actually calls.
status: draft
owner: SAIF Doc Gen
last_reviewed: 2026-09-22
---

# Legacy.Fax operation traceability

This page reconciles the operations the proxy exposes against the operations repository source actually invokes. A reader uses it to answer "if the remote service changed this operation, does this repository care".

## Operation map

| Operation | SOAP action | Call site | Calling member | Service operation | Source |
| --- | --- | --- | --- | --- | --- |
| [`Send`](contract.md#operations) | `http://www.saif.com/Send` | `SAIF.Services.WCF.Services.LegacyProxies.FaxServiceProxy.SendFax` | [`Send`](reference.md#send-faxinfo-faxjob) | `` `FaxService.Send`† `` | `src\WCF\SAIF.Services.WCF.Host\Services\LegacyProxies\FaxServiceProxy.cs:41` |

## Uncalled operations

Every operation the proxy exposes is called from repository source.

## External service origin

> **Origin**: `Send` is served by `` `FaxService`† ``, which is not documented by this run.

| Attribute | Value |
| --- | --- |
| Canonical service | `` `FaxService`† `` |
| Repository | Not determined from source |
| Evidence of the operation shape | `src\WCF\SAIF.Services.WCF.Host\Service References\Legacy.Fax\faxservice.wsdl` |
| Endpoint address | `http://api.saif.com/webservices/SAIFFaxService/faxservice.asmx` (configured, unreferenced at run time)* |

## Coverage

| Check | Count | Reconciles |
| --- | --- | --- |
| Operations declared by the proxy | 1 | — |
| Operations called from source | 1 | Rows in "Operation map" |
| Operations present but not called | 0 | Rows in "Uncalled operations" |
| Called + not called | 1 | Equals operations declared by the proxy |
| Every called row resolves or is †-marked | Yes | — |
| Every called row has a section in [Client reference](reference.md) | Yes | — |

## Related documentation
- [Client index](index.md)
- [Overview](overview.md)
- [Architecture](architecture.md)
- [Contract](contract.md)
- [Client reference](reference.md)
- [Consumption](consumption.md)
- [Dependencies](dependencies.md)
- [Tech debt](tech-debt.md)

> **Note:** Statements marked with `†` are derived from dependency library documentation via the Legends CLI. Statements marked with `*` were inferred from code structure or contextual evidence. Statements marked with `**` could not be confirmed; treat as unknown until verified.

## Sources
- `src\WCF\SAIF.Services.WCF.Host\Service References\Legacy.Fax\faxservice.wsdl`
- `src\WCF\SAIF.Services.WCF.Host\Services\LegacyProxies\FaxServiceProxy.cs`
- `src\WCF\SAIF.Services.WCF.Host\Web.config`