How do I install the Sap Bah Openapi Backend skill?

Run npx skillmds@latest add dvcrn/sap-bah-openapi-backend in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Sap Bah Openapi Backend safe to use?

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Which AI agents work with Sap Bah Openapi Backend?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Sap Bah Openapi Backend free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Sap Bah Openapi Backend?

dvcrn (@dvcrn) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Sap Bah Openapi Backend by dvcrn — Agent Skill

Name: Sap Bah Openapi Backend
Rating: 4.2 (5 reviews)
Author: dvcrn

Sap Bah Openapi Backend

Reliable SAP Business Accelerator Hub API spec downloader for OpenClaw. Uses SAP_HUB_USERNAME and SAP_HUB_PASSWORD to log in through Playwright Chromium, downloads OpenAPI JSON/YAML and OData EDMX to /usr/download, validates payload signatures, and supports importing specs into APIConnectionToSAP categories.

dvcrn Updated Sep 8, 2026 32 repo stars

File contents

SAP BAH OpenAPI Backend (OpenClaw Upload Package)

Purpose

Use this skill to reliably download SAP API specification files from hub.sap.com.

Authentication:

SAP_HUB_USERNAME
SAP_HUB_PASSWORD

Downloaded files are written to:

/usr/download/<API_ID>_openapi.json
/usr/download/<API_ID>_openapi.yaml
/usr/download/<API_ID>_odata.edmx

Prerequisites

Chromium available through Playwright.
Python 3.10+.
Python Playwright installed:

python3 -m pip install playwright
python3 -m playwright install chromium

Writable output directory /usr/download.

If needed:

sudo mkdir -p /usr/download
sudo chown "$USER":staff /usr/download

Maintain login credentials via environment variables:

export SAP_HUB_USERNAME='your_user'
export SAP_HUB_PASSWORD='your_password'

Security note:

Do not upload real credentials to ClawHub.
Maintain credentials only in the runtime environment.

How to start

Run from repository root:

python3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \
  --api-id WAREHOUSEORDER_0001

How to use

1) Download one or more API IDs

python3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \
  --api-id WAREHOUSEORDER_0001 \
  --api-id API_APAR_SEPA_MANDATE_SRV

2) Download from file list

python3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \
  --api-id-file /path/to/api_ids.txt

api_ids.txt example:

WAREHOUSEORDER_0001
API_APAR_SEPA_MANDATE_SRV
sap-s4-CE_EBPPPAYMENTREQUEST_0001-v1

3) Useful runtime options

python3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \
  --api-id WAREHOUSEORDER_0001 \
  --retries 4 \
  --timeout-seconds 90 \
  --json-report /usr/download/sap_download_report.json

4) Import downloaded files into project category

python3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/import_sap_hub_spec.py \
  --category AccountsReceivable \
  --pattern CONTRACTACCOUNT_0001 \
  --mode copy

Reliability behavior

The downloader script automatically:

In default env mode, starts with a clean temporary browser profile.
Uses Playwright Chromium.
Logs in using SAP_HUB_USERNAME and SAP_HUB_PASSWORD.
Downloads JSON/YAML/EDMX through Hub authenticated $value endpoints.
Retries transient failures.
Rejects OAuth/login HTML payloads.
Verifies expected OpenAPI/EDMX signatures before writing files.

Output contract

Exit code 0: all requested files downloaded and validated.
Exit code 2: partial/complete failures (see JSON report/stdout report).

Included files

scripts/reliable_sap_hub_download.py
scripts/import_sap_hub_spec.py
scripts/scaffold_backend_from_openapi.py
references/quickstart.md

---name: sap-bah-openapi-backenddescription: Reliable SAP Business Accelerator Hub API spec downloader for OpenClaw. Uses SAP_HUB_USERNAME and SAP_HUB_PASSWORD to log in through Playwright Chromium, downloads OpenAPI JSON/YAML and OData EDMX to /usr/download, validates payload signatures, and supports importing specs into APIConnectionToSAP categories.---# SAP BAH OpenAPI Backend (OpenClaw Upload Package)## PurposeUse this skill to reliably download SAP API specification files from `hub.sap.com`.Authentication:- `SAP_HUB_USERNAME`- `SAP_HUB_PASSWORD`Downloaded files are written to:- `/usr/download/<API_ID>_openapi.json`- `/usr/download/<API_ID>_openapi.yaml`- `/usr/download/<API_ID>_odata.edmx`## Prerequisites1. Chromium available through Playwright.2. Python 3.10+.3. Python Playwright installed:```bashpython3 -m pip install playwrightpython3 -m playwright install chromium```4. Writable output directory `/usr/download`.If needed:```bashsudo mkdir -p /usr/downloadsudo chown "$USER":staff /usr/download```5. Maintain login credentials via environment variables:```bashexport SAP_HUB_USERNAME='your_user'export SAP_HUB_PASSWORD='your_password'```Security note:- Do not upload real credentials to ClawHub.- Maintain credentials only in the runtime environment.## How to startRun from repository root:```bashpython3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \ --api-id WAREHOUSEORDER_0001```## How to use### 1) Download one or more API IDs```bashpython3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \ --api-id WAREHOUSEORDER_0001 \ --api-id API_APAR_SEPA_MANDATE_SRV```### 2) Download from file list```bashpython3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \ --api-id-file /path/to/api_ids.txt````api_ids.txt` example:```textWAREHOUSEORDER_0001API_APAR_SEPA_MANDATE_SRVsap-s4-CE_EBPPPAYMENTREQUEST_0001-v1```### 3) Useful runtime options```bashpython3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/reliable_sap_hub_download.py \ --api-id WAREHOUSEORDER_0001 \ --retries 4 \ --timeout-seconds 90 \ --json-report /usr/download/sap_download_report.json```### 4) Import downloaded files into project category```bashpython3 Skills/sap-bah-openapi-backend-openclaw-upload-1.0.0/scripts/import_sap_hub_spec.py \ --category AccountsReceivable \ --pattern CONTRACTACCOUNT_0001 \ --mode copy```## Reliability behaviorThe downloader script automatically:1. In default `env` mode, starts with a clean temporary browser profile.2. Uses Playwright Chromium.3. Logs in using `SAP_HUB_USERNAME` and `SAP_HUB_PASSWORD`.4. Downloads JSON/YAML/EDMX through Hub authenticated `$value` endpoints.5. Retries transient failures.6. Rejects OAuth/login HTML payloads.7. Verifies expected OpenAPI/EDMX signatures before writing files.## Output contract- Exit code `0`: all requested files downloaded and validated.- Exit code `2`: partial/complete failures (see JSON report/stdout report).## Included files- `scripts/reliable_sap_hub_download.py`- `scripts/import_sap_hub_spec.py`- `scripts/scaffold_backend_from_openapi.py`- `references/quickstart.md`

Frequently asked questions