MARKET

Vendor Guide for Dark Matter

Vendor Guide for Dark Matter

Becoming a Vendor

Guide for those interested in selling on Dark Matter Market.

Vendor Requirements

  • Active account in good standing
  • Vendor bond payment
  • Verified PGP key
  • Detailed product listings
  • Professional communication

Application Process

  1. Request vendor status through support
  2. Submit required documentation
  3. Pay the vendor bond
  4. Wait for approval
  5. Set up your vendor profile
  6. Create product listings

What Makes a Listing Trustworthy

Buyers screen vendors before they order — the same signals they look for are what you should optimize for. The buyer-side view of what goes wrong is in the Buying Guide; here is the vendor-side counterpart.

Accurate, specific descriptions

State exactly what the buyer gets: quantity, form, shipping regions, and handling time. Vague copy-paste listings are one of the first things experienced buyers filter out — they read the same way as the scam patterns described in the buying guide's red-flags section.

Prompt, PGP-encrypted communication

Publish a verified PGP key on your profile and answer buyer questions in encrypted messages, not plaintext. Buyers use PGP consistency as a trust check; for setup and encryption mechanics, point them to the PGP Encryption Guide rather than trading keys in the clear.

Consistent fulfillment over time

Real order history accumulates order by order — shipped on time, as described, with satisfied buyers leaving reviews spread across weeks. There is no shortcut: fake reviews or inflated activity get flagged the same way buyers flag suspicious listings. Fulfill reliably and the profile builds itself.