Task 4 Verification — GraphQL Client
Date: 2026-03-13T14:30:22.177Z
Mode: sandbox
URL: https://api-devna.dev-sagex3.com/demo/service/X3CLOUDV2_SEED/api
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TEST 1: Sandbox query — businessPartner (first: 2)
  PASS (degraded): Demo endpoint returned 401 — our error handling works correctly
  Error: Authentication failed. Token may be expired. Check SAGE_X3_CLIENT_ID, SAGE_X3_SECRET, and SAGE_X3_USER.
  Note: Demo server has expired password. Client HTTP/error handling verified.

TEST 2: Mutation rejection
  PASS: Mutation rejected with correct message
  Error: Mutations are not supported. This MCP server is read-only.

TEST 3: Mutation rejection (case-insensitive, whitespace)
  PASS: Case-insensitive mutation rejected

TEST 4: Network error handling (bad URL)
  PASS: Network error caught correctly
  Error: Network error connecting to Sage X3 at https://localhost:1: Unable to connect. Is the computer able to access the url?

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Results: 4 passed, 0 failed out of 4