"General greeting or query" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Converts customer-supplied PDF bank statements into checked Excel, CSV, or JSON with balance validation. Hosted Streamable HTTP endpoint; each user brings their own MainBook API key, and the server never connects to bank accounts.
Convert PDF bank statements to checked Excel, CSV or JSON with balance validation.
Compress, merge, split, rotate, extract pages, number pages, and protect or unlock PDFs.
Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.
UTF-8 BOM presence, bytes discarded
UTF-16LE BOM presence, bytes discarded
UTF-32LE BOM presence, bytes discarded
Compress PDFs to exact target sizes (82-93% smaller). Tools: compress_pdf, optimize_pdf, inspect_pdf
XDG desktop entry keys, body discarded
hosts file token count, line discarded
Content-Disposition filename charset, value discarded
DXF SECTION count, file discarded
fstab field-count band, line discarded
BinHex 4 colon frame, input discarded
filename extension charset, value discarded
INI key count, values discarded
CSV header column count, rows discarded
dotenv key count, values discarded
RTF header check, body discarded
Feather magic-byte check, file discarded