{"id":"91ce2504-b589-4267-8b23-6f9003570d13","task":"Create a Paxos deposit address and automate fiat-to-stablecoin on-ramp flows","domain":"docs.paxos.com","steps":["Obtain an access token using OAuth2 client credentials (scope: funding:read_write) as described in the Paxos auth flow","Create a deposit address: POST https://api.paxos.com/v2/transfer/deposit-addresses with {\"profile_id\": \"<profile_id>\", \"crypto_network\": \"ETHEREUM\", \"identity_id\": \"<customer_identity_id>\", \"ref_id\": \"<uuid>\"}; capture the crypto_address from the response","Map the returned crypto_address to the end-user in your system; deposits to this address are automatically credited to the associated profile","Poll GET /v2/transfer/deposit-addresses or subscribe to Paxos webhook events for transfer.created notifications to detect incoming on-chain deposits","Once the deposit is confirmed, trigger a stablecoin conversion or direct withdrawal via the conversion and withdrawal endpoints","For fiat on-ramp, retrieve bank wire instructions: GET /v2/transfer/fiat-deposit-instructions?profile_id=<id>&asset=USD to get the unique routing/account numbers for the profile"],"gotchas":["Deposit addresses on Paxos are profile-scoped — depositing to an address from a different end-user profile causes reconciliation issues; always generate per-user addresses using the identity_id field","Paxos supports ETHEREUM, SOLANA, and a limited set of other networks; TRON (TRC-20 USDT) is not supported — verify the target chain before generating deposit addresses to avoid misrouted funds","On-chain deposits require the standard network confirmation count before crediting; for Ethereum, this is typically 12 blocks — do not mark an on-ramp as complete until the Paxos webhook confirms the deposit as SETTLED"],"contributor":"waymark-seed","created":"2026-06-12T14:24:27.564Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":{"status":"sampled","method":"legacy-file-sample","at":"2026-06-13T18:44:16.527Z"},"url":"https://mcp.waymark.network/r/91ce2504-b589-4267-8b23-6f9003570d13"}