Two registry names for npm:arc-1
Both entries carry the same package coordinate and the source describes them with the same sentence. What that sentence is, and where each value comes from, is set out below.
Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin. What the confidence levels mean
6 differences. 23 of 29 properties carry the same value in every column.
| ARC-1 | ARC-1 | |
|---|---|---|
| Measured values | ||
| Required secrets declared | yes Original data – Required secret variables (raw): SAP_PASSWORD, SAP_PASSWORD Original data – Required secret headers (raw): confirmed absent Source: MCP-Register · collected on 2026-08-06 · derived | yes Original data – Required secret variables (raw): SAP_PASSWORD, SAP_PASSWORD Original data – Required secret headers (raw): confirmed absent Source: MCP-Register · collected on 2026-08-06 · derived |
| Execution location | local Original data – Transports (raw): stdio, stdio Source: MCP-Register · collected on 2026-08-06 · derived | local Original data – Transports (raw): stdio, stdio Source: MCP-Register · collected on 2026-08-06 · derived |
| Declared version | 1.2.0 Source: MCP-Register · collected on 2026-09-04 · self-declared | 0.9.18 Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Repository URL listed | yes Original data – Repository (raw): https://github.com/arc-mcp/arc-1.git Source: MCP-Register · collected on 2026-08-06 · derived | yes Original data – Repository (raw): https://github.com/marianfoo/arc-1.git Source: MCP-Register · collected on 2026-08-06 · derived |
| Path argument present | no Original data – Path arguments (raw): confirmed absent Original data – Path environment variables (raw): confirmed absent Source: MCP-Register · collected on 2026-08-06 · derived | no Original data – Path arguments (raw): confirmed absent Original data – Path environment variables (raw): confirmed absent Source: MCP-Register · collected on 2026-08-06 · derived |
| Source data | ||
| Description (raw) | MCP server for SAP ABAP systems Source: MCP-Register · collected on 2026-08-26 · self-declared | MCP server for SAP ABAP systems Source: MCP-Register · collected on 2026-08-26 · self-declared |
| Environment variables (raw) | SAP_URL, SAP_USER, SAP_PASSWORD, SAP_CLIENT, SAP_LANGUAGE, SAP_INSECURE, SAP_ALLOW_WRITES, SAP_URL, SAP_USER, SAP_PASSWORD, SAP_CLIENT, SAP_LANGUAGE, SAP_INSECURE, SAP_ALLOW_WRITES, SAP_TRANSPORT Source: MCP-Register · collected on 2026-08-06 · self-declared | SAP_URL, SAP_USER, SAP_PASSWORD, SAP_CLIENT, SAP_LANGUAGE, SAP_INSECURE, SAP_ALLOW_WRITES, SAP_URL, SAP_USER, SAP_PASSWORD, SAP_CLIENT, SAP_LANGUAGE, SAP_INSECURE, SAP_ALLOW_WRITES, SAP_TRANSPORT Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Required secret variables (raw) | SAP_PASSWORD, SAP_PASSWORD Source: MCP-Register · collected on 2026-08-06 · self-declared | SAP_PASSWORD, SAP_PASSWORD Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Transports (raw) | stdio, stdio Source: MCP-Register · collected on 2026-08-06 · self-declared | stdio, stdio Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Path arguments (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-06 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Repository (raw) | https://github.com/arc-mcp/arc-1.git Source: MCP-Register · collected on 2026-08-06 · self-declared | https://github.com/marianfoo/arc-1.git Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Package registries (raw) | npm, oci Source: MCP-Register · collected on 2026-08-06 · self-declared | npm, oci Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Required secret headers (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Path environment variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote URLs (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote hosts (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Registry status message (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| First listed in the registry (raw) | 2026-09-03 Source: MCP-Register · collected on 2026-09-04 · self-declared | 2026-06-16 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Last changed in the registry (raw) | 2026-09-03 Source: MCP-Register · collected on 2026-09-04 · self-declared | 2026-06-16 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json Source: MCP-Register · collected on 2026-08-16 · self-declared | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Delivery form (raw) | package Source: MCP-Register · collected on 2026-08-16 · self-declared | package Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository platform (raw) | github Source: MCP-Register · collected on 2026-08-16 · self-declared | github Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository subfolder (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package identifiers (raw) | arc-1, ghcr.io/arc-mcp/arc-1:1.2.0 Source: MCP-Register · collected on 2026-09-04 · self-declared | arc-1, ghcr.io/marianfoo/arc-1:0.9.18 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package versions (raw) | 1.2.0 Source: MCP-Register · collected on 2026-09-04 · self-declared | 0.9.18 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Runtime hints (raw) | docker · npx Source: MCP-Register · collected on 2026-08-16 · self-declared | docker · npx Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable descriptions (raw) | SAP_ALLOW_WRITES=Allow ABAP object mutations (safe default: false) · SAP_CLIENT=SAP client number · SAP_INSECURE=Skip TLS certificate verification · SAP_LANGUAGE=SAP logon language · SAP_PASSWORD=SAP password · SAP_TRANSPORT=MCP transport (Docker defaults to http-streamable, set to stdio for local MCP clients) · SAP_URL=SAP system URL (e.g., http://host:50000) · SAP_USER=SAP username Source: MCP-Register · collected on 2026-08-16 · self-declared | SAP_ALLOW_WRITES=Allow ABAP object mutations (safe default: false) · SAP_CLIENT=SAP client number · SAP_INSECURE=Skip TLS certificate verification · SAP_LANGUAGE=SAP logon language · SAP_PASSWORD=SAP password · SAP_TRANSPORT=MCP transport (Docker defaults to http-streamable, set to stdio for local MCP clients) · SAP_URL=SAP system URL (e.g., http://host:50000) · SAP_USER=SAP username Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Icon formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
Build config for this selection
ARC-1 (remove) · ARC-1 (remove)
tracevero · https://tracevero.com/mcp/io-github-arc-mcp-arc-1/vs/io-github-marianfoo-arc-1