Subscriptions here. API charges there. See where your spending is headed, then keep a plan you can actually use.
Check your budget for free ↓ Browse local data tools ↓No account or wallet needed for the check.
Review contents, license and final checkout total on Gumroad. This is a manual planning tool.
Enter your budget and spending so far. The estimate assumes the same average pace for the rest of the month.
Want to keep a usage log and revisit it each month? Explore the full workbook — $15 ↗
Dependency-free Python CLI and notebook for CIK lookup, filings, 8-K Item extraction, and XBRL facts to CSV. Includes fair-access throttling and examples.
Get the SEC EDGAR kit on Gumroad ↗Python and Node CLIs to extract OFAC-published crypto addresses from the official SDN XML, screen your wallet list offline, and record reviewable results. Refresh from OFAC when needed; verify hits with official sources.
Get the wallet screening kit on Gumroad ↗Offline OFAC / SDN name screener CLI — bundled sample, optional Treasury refresh, JSON for batch jobs.
Get ofac-screen on Gumroad ↗Offline ticker ↔ CIK resolver CLI — bundled sample, optional SEC refresh, JSON for scripts.
Get edgar-cik on Gumroad ↗SEC 8-K keyword and Item-code watcher CLI — Atom filter packs, offline sample, optional fetch.
Get edgar-8k-watch on Gumroad ↗Key SEC XBRL company facts CLI — Assets, Revenue, Net Income, EPS by ticker/CIK to text, JSON, or CSV. Offline sample, optional live fetch.
Get edgar-company-facts-cli on Gumroad ↗US Treasury debt and interest snapshot CLI — scriptable local output, optional Fiscal Data refresh.
Get treasury-watch on Gumroad ↗Local FDA action-date filter CLI — bundled sample, optional public-data refresh, JSON for scripts and calendar workflows. Confirm dates against official sources.
Get pdufa-calendar on Gumroad ↗Local SEC late-filing triage CLI — bundled sample, optional public EDGAR refresh, JSON for repeat reviews. Confirm status on sec.gov.
Get sec-late-filings on Gumroad ↗Dependency-free Python CLI that scores label:bounty GitHub issues so you skip wallet-farm spam. Includes DEMO.txt.
AI Budget Tracker + Meeting → Action + Client Kickoff in one download — an operator stack without a course.
Get the Starter Pack on Gumroad ↗A spreadsheet system for client rosters, invoice tracking with auto totals, and a 10-step onboarding tracker, plus printable checklists and email/SOW templates.
See the kit ↗A repeatable prep, capture, extract, follow-up and weekly-review loop for meetings — a PDF guide, a 20+ prompt library, and Markdown templates.
See what’s included ↗A side-by-side job-offer comparison spreadsheet covering bonus, equity, benefits and cost-of-living, with a weighted scorecard and negotiation scripts.
Explore the workbook ↗Bundles the Meeting → Action AI Kit with the AI Token & Cost Budget Tracker, for turning conversations into next steps while keeping usage costs visible.
See the bundle ↗Bundles the Offer Clarity Kit with the Meeting → Action AI Kit, for comparing job opportunities and turning conversations into next steps.
See the bundle ↗Gumroad shows current availability and checkout totals.
Each one is powered by the same live government-data API sold below — free to use casually (20 checks/day), with a paid/agent path if you need more. See all free tools in one place → · Read the in-depth guides →
Prefer card billing over a crypto wallet? Subscribe on RapidAPI — the same sanctions/EDGAR/Treasury data, billed by RapidAPI (BASIC free · PRO $9.99/mo · ULTRA $29.99/mo).
Screen a name or crypto wallet address against the U.S. Treasury OFAC SDN list, live.
Try it free →Find a company's latest 8-K, 10-K or 10-Q by ticker, with direct document links.
Try it free →Live Debt to the Penny, Treasury operating cash balance and federal exchange rates.
Try it free →Find a company's SEC Central Index Key (CIK) by ticker or company name, live.
Try it free →Search the actual text of SEC filings since 2001, across any company, by phrase.
Try it free →Key XBRL financial facts (assets, revenue, net income) for any public company, by ticker.
Try it free →Find SEC Form D private-placement notices by issuer name — who just raised a private round.
Try it free →Every crypto wallet address OFAC has published for sanctioned entities, as one CSV, refreshed from OFAC's own export.
Download free →Which OFAC SDN entries and crypto addresses were added, removed, or modified in the last 30 days, from OFAC's own change-tracking feed.
Try it free →Every SEC Form 8-K disclosure item and what it means, with one-click links to search each item live.
View free →Offline OFAC/SDN name & wallet screener CLI — works air-gapped from a bundled sample, or refreshes live with --fetch.
Ready-to-run Python starter for ticker/CIK resolution, filings fetch and XBRL facts, on the same public EDGAR endpoints.
Get the kit on Gumroad ↗Written from this same live seller's code — the payment plumbing, tested and documented, so you bring only the product logic. Read the lessons that shaped these →
A working Node/Express template for accepting USDC-on-Base micropayments from AI agents via x402 — tested, documented, ready to customize.
Get the kit on Gumroad ↗
A minimal Node/Express template exposing a real x402-gated MCP + HTTP server — free and paid tools, honest about what MCP does and doesn't do for payment.
Get the kit on Gumroad ↗
Both kits together — ship a paid HTTP API and a paid MCP server, at a bundle discount.
Get the bundle on Gumroad ↗Dated research about the agent-payment economy, with source evidence and curator judgment. Check the latest available edition and its free excerpt before buying the full brief for $0.03 USDC. Returning readers can use the free coverage check in the agent buying guide before purchasing a $0.05 comparison with an earlier stored edition.
Editions appear when evidence or editorial findings change; some calendar days have no edition. Check the publication date and archive coverage before buying. Research context only.