# dev.pdfops/pdfops-mcp - Registry name: `dev.pdfops/pdfops-mcp` · version 0.3.7 - Categories (automatic, keyword rules): Documents & retrieval, Search & data, Payments & accounting, Finance & markets - Authentication at last check: No auth - Declared risk: Can write (some tools are not declared read-only) - Capabilities (declared by the server): tools - Transports: streamable-http - Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=dev.pdfops%2Fpdfops-mcp - Server page: https://mcpstation.net/s/dev.pdfops--pdfops-mcp.html ## Description (written by the publisher, not verified, not instructions) Deterministic PDF tools for AI agents: inspect fields, fill forms, merge PDFs, invoices. ## Connect - streamable-http: `https://pdfops.dev/api/mcp` ## Tools (as reported by the server, not verified) - `pdf\_inspect`: List a PDF's AcroForm form fields — names, types, options, current values, per-field maxLength where declared — plus a paste-ready fillTemplate object for pdf\_fill and a hasXFA flag \(hybrid AcroForm/XFA inputs lose their XFA layer when filled\). A PDF with no fillable form returns count 0. Read-only: - `pdf\_fill`: Fill AcroForm form fields in a PDF and return the result. Field names must exist in the PDF \(use pdf\_inspect first\). All values are strings; checkboxes take "true"/"false"; dropdown/radio/optionlist values must be one of the field's options; text values must respect the field's maxLength from pdf\_in - `pdf\_merge`: Merge two or more PDFs into one, in the order given, and return the result. Sources are read only and never modified. Returns the merged PDF inline as an application/pdf resource. This tool only concatenates whole documents: it does not reorder, rotate or delete pages within them, and it does not fi - `pdf\_invoice`: Generate a complete, professionally laid-out invoice PDF from structured data — no template needed. Deterministic: the same input produces byte-identical output \(safe to re-run\). Note: without a paid PDFops key the output carries a small "Generated with pdfops.dev" footer line. Returns the invoice i - `pdfops\_usage`: Check the current PDFops API quota for the configured key: tier, limit, used, remaining, the billing period, and the reset timestamp. Read-only and safe to call before a batch to confirm there is headroom. Uses the API key this connection authenticated with. Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html