StackwellCo
Practical ops tools for solo operators and indie SaaS - templates, payment instruction pages, and threshold visibility. No custody. No tax filing.
Freelancer Ops Kit
Invoice PDFs + stablecoin income ledger for freelancers paid in USDT/USDC - templates only.
Buy kit ->Pay Links
Static USDC/USDT instruction pages on oh.gg. Your wallet. No custody. No % take.
Open Pay Links ->Agency Ops Kit
Multi-client roster, wallets, retainer/milestone calendar, consolidated ledger + agency invoices.
Open Agency kit ->Ops Bundle
Freelancer Ops Kit + Agency Ops Kit together. Templates only. No Pay Links slots.
Open bundle ->MoR Decision Kit
Fee crossover sheet + decision tree for MoR vs DIY Stripe Tax ops. Educational only - not tax advice.
Open MoR kit ->Nexus
MVP test - visibility onlyThreshold visibility for indie SaaS on Stripe - Stripe Tax != filed. Not tax advice / not a filer.
Open Nexus ->Freelancer Ops Kit
Stablecoin Freelancer Ops Kit
Invoice PDFs + stablecoin income ledger for freelancers paid in USDT/USDC - templates only.
Keep a clean paper trail when clients pay in USDT/USDC. Includes three invoice PDFs (milestone / retainer / one-off), a Sheets workbook (ledger, invoices index, quarterly set-aside), setup guide, and disclaimer.
Not a wallet, exchange, or "crypto course." After we confirm your Ethereum payment on-chain, we deliver the zip (usually same day).
Product preview
What's included
- Three fillable invoice PDFs - milestone, retainer, and one-off (wallet, network, USDT/USDC amount fields)
- Sheets workbook - ledger, invoices index, quarterly set-aside dashboard, rates/assumptions
- Sample month of demo data so you can see the workflow immediately
- Setup guide + organizer-only disclaimer (not tax/legal advice)
Who it's for
- Freelancers and contractors paid in USDT/USDC
- Designers, developers, writers, and consultants with crypto-native clients
- Anyone who needs a simple ops layer next to their wallet - not another SaaS
Not for: trading signals, yield strategies, tax filing software, or full accounting/ERP.
Disclaimer
This kit is a recordkeeping and invoice-organization aid only. It is not tax, legal, accounting, or investment advice. It is not a payment processor, wallet, or custody product. You are responsible for your own compliance, invoicing laws, and record-keeping. Materials are provided "as is."
Send on Ethereum mainnet only. Do not send TRC-20 (Tron), BEP-20 (BSC), Solana, Polygon, Arbitrum, or any other chain. Wrong-network transfers may be unrecoverable.
Checkout - send payment
Send exactly 29 USDC or 29 USDT (ERC-20) on Ethereum mainnet to the address above.
After you pay
- Copy your transaction hash (tx hash) from your wallet or Etherscan.
- Open the confirmation page and paste your tx hash (local receipt - no email required).
- We watch wallet 0xA44D54c1925d28dD5aac2A70a6e8FD6A92a453A8 on Etherscan and verify amount / asset / Ethereum mainnet.
- After confirm, you get a private download for the kit zip (typically within 1-2 business days).
There is no automatic on-chain verification and no storefront email inbox. Fulfillment is manual against the receiving wallet on Etherscan.