Servers that connect to Cursor by URL or config. Every card carries the server address and the step-by-step Cursor setup.
20 blogging, brand-voice, copywriting, video and social skill products.
- List Products: List every product in the Creator Studio line with its included skills. FREE. Takes no arguments. Returns a list of 20 product objects, each {"slug": "brand-voice", "name": ..., "taglin
- Get Free Skill: Load a product's free gateway skill with its complete instructions. FREE. Typical input {"slug": "brand-voice"} returns {"slug": "brand-voice", "skill": "<skill name>", "instructions":
- Analyze Writing: Analyze a draft for readability, passive voice, cliches, and hedging. FREE. Also measures sentence variety and keyword density, and produces a prioritized fix list. Typical input {"te
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20 blogging, brand-voice, copywriting, video and social skill products.
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Paste-your-data analytics: CSV profiling, A/B tests, correlation, growth.
- Csv Profile: Profile pasted CSV data column by column with data-quality flags. FREE. Reports per-column type, null rate, unique count, numeric stats (min/mean/max), and top values. Typical input {"csv
- Ab Test: Run a two-proportion A/B significance test with a plain-language verdict. FREE. Typical input {"conversions_a": 120, "visitors_a": 2400, "conversions_b": 156, "visitors_b": 2380} returns {"ra
- Correlation: Compute the Pearson correlation between two numeric series. FREE. Typical input {"x": [1, 2, 3, 4], "y": [2.1, 3.9, 6.2, 8.1]} returns {"pearson_r": 0.999, "r_squared": 0.998, "interpreta
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Paste-your-data analytics: CSV profiling, A/B tests, correlation, growth.
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Margin, lead time, SKU mapping and price-ladder maths for dropshipping.
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8 curriculum, classroom, accommodations and exam-prep skill products.
- List Products: List the 8 educator products with their included skills. FREE. Takes no arguments. Typical input {} returns a list of 8 product objects, each {"slug": "curriculum-architect-hs", "name":
- Get Free Skill: Load a product's free gateway skill with its complete instructions. FREE. Typical input {"slug": "curriculum-architect-hs"} returns {"slug": ..., "skill": "<skill name>", "instructions
- Readability Report: Analyze teaching text with Flesch-Kincaid readability and leveling advice. FREE. Typical input {"text": "<passage>", "target_grade": 6} returns {"flesch_kincaid_grade": 8.2, "readi
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8 curriculum, classroom, accommodations and exam-prep skill products.
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Find AI-isms with evidence and fingerprint a writing voice from samples.
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Find AI-isms with evidence and fingerprint a writing voice from samples.
- Ai Tell Scan: Scan a draft for the measurable tells of AI-generated prose. FREE. Flags stock phrases (with exact quotes), structural reflexes, uniform sentence rhythm, em-dash overuse, and hedging boi
- Voice Fingerprint: Build a measurable voice profile from samples of a person's real writing. FREE. Feed it 2+ samples (emails, posts, essays — 150+ words total) and use the result with humanize_plan /
- Burstiness Report: Map a draft's sentence rhythm and find where it goes flat. FREE. Reports per-sentence lengths, the burstiness coefficient, and runs of similar-length sentences. Typical input {"text
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Processor fees, charge-to-net, invoice totals and proration.
- Processor Fees: Break down payment-processor fees: fee, net, and effective rate. FREE. Uses editable presets for stripe/paypal/square/shopify (verify current rates) or your own custom_pct + custom_fix
- Charge To Net: Compute the gross price to charge so you net a target after fees. FREE. 'Charge X to receive Y' after percentage + fixed processor fees. Typical input {"net_target": 100, "pct_fee": 2.9
- Invoice Total: Total an invoice: per-line totals, subtotal, discount, tax, grand total. FREE. Typical input {"line_items": [{"desc": "Design", "qty": 2, "unit_price": 50}], "tax_pct": 8.5, "discount_p
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Processor fees, charge-to-net, invoice totals and proration.
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Vehicle routing, 3-D packing, cutting stock, rostering and knapsack with OR-Tools.
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Routing, 3-D packing, cutting stock, knapsack and shift rostering with Google OR-Tools, with stated limits and solver status.
- Route Plan: Order up to 12 stops into the shortest single-vehicle route on your distance matrix. FREE. Typical input {"stops": [{"id": "depot"}, {"id": "A"}, {"id": "B"}], "matrix": [[0, 5, 9], [5, 0,
- Route Plan Fleet: Capacitated, time-windowed routing for a fleet over up to 200 stops. PREMIUM (license). Typical input {"stops": [{"id": "depot", "window": [480, 1080]}, {"id": "A", "demand": 3, "win
- Distance Matrix Haversine: Straight-line (great-circle) distance matrix from coordinates. FREE. Typical input {"points": [{"id": "depot", "lat": 51.5, "lon": -0.12}, {"id": "A", "lat": 51.52, "lon": -
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7 outreach, sequencing, call-coaching and CRM-hygiene skill products.
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20 inbox, calendar, travel, meals and family-logistics skill products.
- List Products: List every product in the Personal Suite line with its included skills. FREE. Takes no arguments. Returns a list of 20 product objects, each {"slug": "inbox-assistant", "name": ..., "ta
- Get Free Skill: Load a product's free gateway skill with its complete instructions. FREE. Typical input {"slug": "inbox-assistant"} returns {"slug": ..., "skill": "<skill name>", "instructions": "<ful
- Budget Split: Split monthly income into needs/wants/savings buckets with weekly equivalents. FREE. Defaults to the 50/30/20 rule, fully customizable. Typical input {"monthly_income": 4000} returns {"n
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20 inbox, calendar, travel, meals and family-logistics skill products.
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A portable knowledge-graph memory you pass in and get back.
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A portable knowledge-graph memory you pass in and get back.
- Graph Upsert: Fold new facts into a memory graph and get the whole graph back. FREE. Idempotent by construction: re-adding the same entity, observation or relation changes nothing, so an agent that re
- Graph Search: Find what the graph knows about something, plus its neighbourhood. FREE. Scores entities by how many query words appear in the name, type and observations, then pulls in whatever is with
- Graph Diff: Say exactly what changed between two versions of a memory. FREE. The audit trail a database gives you for free, without the database. Typical input {"before": {...}, "after": {...}} return
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Incident-reporting deadlines from the law: CRA, NIS2, DORA, GDPR, HIPAA, SEC 8-K.
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7 research navigation, thesis, note-taking and citation skill products.
- List Products: List every product in the Research Desk line with its included skills. FREE. Takes no arguments. Returns a list of 7 product objects, each {"slug": "thesis-advisor", "name": ..., "tagli
- Get Free Skill: Load a product's free gateway skill with its complete instructions. FREE. Typical input {"slug": "thesis-advisor"} returns {"slug": ..., "skill": "<skill name>", "instructions": "<full
- Format Citation: Format a citation in APA 7, MLA 9, or Chicago author-date style. FREE. Typical input {"style": "apa", "authors": ["Curie, Marie"], "year": 1911, "title": "Radium and radioactivity", "
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7 research navigation, thesis, note-taking and citation skill products.
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Dimensional weight, parcel fit, landed cost and freight class.
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Check a product CSV, handles, variant matrices and metafield keys.
- Product Csv Check: Check a product CSV's header row against Shopify's current columns. FREE. Catches the failure that wastes the most time: a template copied from an out-of-date guide, using column na
- Url Handle: Turn a product title into a valid, unique Shopify URL handle. FREE. Shopify handles are lowercase, may contain letters, numbers and dashes, and may not contain spaces. Typical input {"titl
- Variant Matrix: Count the variants a set of options produces, and flag the ceilings. FREE. Option counts multiply, so three modest lists become a number nobody intended. Typical input {"options": {"Si
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Check a product CSV, handles, variant matrices and metafield keys.
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Lint a SKILL.md for frontmatter, structure, secrets and size.
- Lint Skill: Lint one SKILL.md file the way marketplaces and agents parse it. FREE. Checks YAML frontmatter presence and required fields (name, description), description quality, body structure (proced
- Packaging Check: Validate a zip layout plan for a skill marketplace before packaging. FREE. Checks SKILL.md placement rules and flags junk files. Typical input {"file_paths": ["my-skill/SKILL.md", "my
- Regex Test: Test a regular expression against sample strings. FREE. Typical input {"pattern": "v(\\d+)", "samples": ["v12", "beta"]} returns {"pattern": ..., "results": [{"sample": "v12", "match": tru
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Fleet entry point: 22 hosted MCP servers, 160 tools, 110 free.
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Crypto cost-basis lots (FIFO/LIFO/HIFO/specific-ID), Form 8949 rows, 1099-DA diff.
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Crypto cost-basis lots (FIFO/LIFO/HIFO/specific-ID), Form 8949 rows and a 1099-DA reconciliation from your own exchange CSVs, in exact decimals.
- Parse Transactions: Normalise an exchange CSV export into the canonical ledger rows. FREE. Supports the Coinbase transaction-history export (Transaction Type / Asset / Quantity Transacted columns), th
- Ledger Lint: Find the problems that break a lot build: missing values, duplicates, negative balances. FREE. Typical input {"ledger": <rows from parse_transactions>} returns {"issues": [{"severity": "e
- Match Transfers: Pair withdrawals with the deposits that received them between your own accounts. FREE. Typical input {"ledger": <rows>, "window_minutes": 1440} returns {"pairs": [{"out": "kr91", "in"
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Business days, meeting overlap and recurrence expansion, deterministic.
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Business days, meeting overlap and recurrence expansion, deterministic.
- Business Days: Do business-day math that skips weekends and your holiday list. FREE. Either add N business days to start_date (set add_days), or count the business days between start_date and end_date
- Meeting Overlap: Find the shared meeting window across time zones inside working hours. FREE. Give one UTC offset per participant and an optional working-hours window. Typical input {"offsets_utc": [-
- Recurrence Expand: Expand a recurrence rule into a concrete list of ISO dates. FREE. Set every_days for a fixed interval, or weekly_on for specific weekdays. Typical input {"start_date": "2026-01-05",
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