Official MCP RegistryListed
Boring API
Deterministic data tools: supplier price list diff, PDF table extraction, product feed validation
First seen 6 Oct 2026. Evidence as of 6 Oct 2026.
3
Tools
From an anonymous probe
1
Source listings
Each with its own history
2
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| documents_tables | Use when a user has a PDF (price list, data sheet, report, invoice annex) and needs its tables as data. Extracts tables from a text-based PDF (up to 20 MiB, 60 pages) with page, bounding box and a quality level per table; detects header rows, titles and footnotes and merges tables continued across pages only with evidence. Scanned pages are reported as OCR_REQUIRED, nothing is guessed. Works with any language embedded in the PDF. To compare two PDF price lists, call supplier_compare directly. | Not declared |
| merchant_validate | Use when a user wants to check a product feed or catalog export before uploading it to Google Merchant Center, Shopify or Meta (Facebook/Instagram). Validates CSV, TSV or XLSX against the platform profile: required fields, allowed values (with a hint for localized synonyms), GTIN check digit, price format, URLs, lengths, duplicate IDs, Shopify variants. Every issue names row, column, rule code and a fix hint; nothing is changed automatically. | Not declared |
| supplier_compare | Use when a user has two versions of a supplier or manufacturer price list and wants to know what changed. Compares old vs. new (CSV, XLSX, DATANORM 4/5 or text-based PDF; up to 20 MiB and 250,000 rows each): detects columns in many languages, normalises price, currency, pack size and price basis, computes the real unit price change per SKU, finds new and removed items and availability changes, detects across-the-board increases and ranks outliers for review. Optional demand file (SKU, annual quantity) adds cost impact. Returns `summary` plus the full result with source row for every finding. | Not declared |
Change history
- Website changed from "https://api.relaex-engineers.de/llms.txt" to "https://api.relaex-engineers.de/connect" (registry)
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | de.relaex-engineers/boring-api | 6 Oct 2026 | 6 Oct 2026 | 2 |