{"name":"com.paperlesson/mcp","title":"PaperLesson — True-vector K-12 math drills, Zaner-Bloser handwriting paper & classroom printable PDF generator.","version":"1.0.0","protocol":"Model Context Protocol (streamable-http)","websiteUrl":"https://paperlesson.com","toolsCount":8,"tools":[{"name":"generate_seeded_math_drill_set","title":"Deterministic Seeded K-12 Math Drill & Answer Key Generator","description":"Generate a reproducible set of K-12 arithmetic, fraction, or order-of-operations practice problems with exact answer keys using deterministic mulberry32 PRNG.","annotations":{"title":"Deterministic Seeded K-12 Math Drill & Answer Key Generator","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"lookup_handwriting_ruling_specs","title":"Zaner-Bloser & D’Nealian Grade-Level Handwriting Line Height Specs","description":"Look up exact physical millimeter and PostScript point (72 pt/inch) baseline, midline (x-height), and descender spacing for Pre-K through Grade 5 handwriting paper.","annotations":{"title":"Zaner-Bloser & D’Nealian Grade-Level Handwriting Line Height Specs","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"build_name_tracing_worksheet_config","title":"Custom Student Name & Classroom Roster Tracing Configurator","description":"Configure custom student name tracing repetition rows, progressive fade-out scaffolding (solid guide -> dashed trace -> independent baseline), and paper orientation.","annotations":{"title":"Custom Student Name & Classroom Roster Tracing Configurator","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"lookup_cursive_stroke_group_progression","title":"Cursive Handwriting Pedagogical Stroke Family Sequence","description":"Retrieve the optimal stroke-family teaching order for cursive lowercase and uppercase letters (undercurve, downcurve, overcurve, slant connectors) rather than alphabetical order.","annotations":{"title":"Cursive Handwriting Pedagogical Stroke Family Sequence","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"generate_fraction_number_line_coordinates","title":"Fractions on a Number Line Tick & Partition Calculator","description":"Compute exact vector tick coordinates and benchmark labels for teaching proper fractions, improper fractions, and equivalent fractions on a 0-to-1 or 0-to-2 number line.","annotations":{"title":"Fractions on a Number Line Tick & Partition Calculator","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"explain_order_of_operations_step_tree","title":"PEMDAS / BODMAS Order of Operations Step-by-Step Evaluator","description":"Break down multi-step arithmetic expressions with parentheses, exponents, multiplication/division, and addition/subtraction for Grade 5-6 worksheet answer keys.","annotations":{"title":"PEMDAS / BODMAS Order of Operations Step-by-Step Evaluator","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"calculate_us_letter_vs_a4_printable_margins","title":"US Letter vs ISO A4 Vector Printable Safe-Margin Calculator","description":"Calculate exact PostScript vector coordinates (pt) and safe classroom printer margins (0.5 in / 12.7 mm) to prevent edge clipping across US Letter and ISO A4.","annotations":{"title":"US Letter vs ISO A4 Vector Printable Safe-Margin Calculator","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"list_paperlesson_printable_generators","title":"PaperLesson K-12 Printable Worksheet Generator Directory","description":"List all free true-vector PDF worksheet generators on PaperLesson with direct pre-configured landing URLs.","annotations":{"title":"PaperLesson K-12 Printable Worksheet Generator Directory","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}}]}