# Paxos **Canonical:** https://apis.io/providers/paxos/ **Website:** https://paxos.com **APIs profiled:** 43 Paxos is a regulated blockchain and stablecoin infrastructure company that lets enterprises move any asset, any time, through a single API. The Paxos v2 REST/FIX/WebSocket platform covers stablecoin issuance and 1:1 conversion (USDG, PYUSD, USDP, PAXG), crypto brokerage and order-book trading, held-rate quotes, custody, fiat and crypto transfers, identity/KYC and account onboarding, orchestration workflows, rewards, tax forms, and Travel Rule compliance. Authentication is OAuth 2.0 client credentials, errors are RFC 9457 problem+json, and a full sandbox with test tooling is provided. Paxos issues PayPal USD (PYUSD) and the Global Dollar (USDG). ## Kin Score — 53.5 / 100 (developing) Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 53.5). | Facet | Score | |---|---| | Discoverability | 92.6 | | Contract Quality | 66.0 | | Governance | 11.5 | | Operational Transparency | 52.6 | | Developer Ergonomics | 62.5 | | Commercial Clarity | 34.2 | Regulatory layer — **Payments**: 54.7 (matched via tags). ## Agent readiness — 58.3 (agent-native) | Dimension | Value | |---|---| | Spec Presence | yes | | Agentic Access | derived | | MCP Server | derived | | Auth Clarity | yes | | Idempotency | verified | | Error Semantics | verified | | OpenAPI Examples | verified | | Rate Limit Signal | no | | Event Surface Described | yes | | Agent Skills | derived | | Well Known Catalog | no | | Consent Identity | no | | Agent Card | no | | Dry Run Mode | no | ## Access Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium). ## APIs (43) - **Paxos Account Members API** — Account Members allow you to associate an Identity with an Account on our Platform. Each Account can be linked to multiple Identities, which supports Joint Accounts (where two I... - **Paxos Accounts API** — Accounts connect Identities (persons or institutions) to Profiles (asset balances). Key features include: - **Balance Management**: Track and manage profile balances via [Subled... - **Paxos Address Verification API** — The Address Verification API from Paxos — 3 operation(s) for address verification. - **Paxos API Credentials API** — API credentials allow programmatic access to Paxos APIs. These endpoints enable you to manage and view your API credentials. - **Paxos Claims API** — Claims represent rewards paid out on-chain. Use claim schedules to automate daily reward claims. *These endpoints are only relevant for whitelisted Rewards partners.* - **Paxos Crypto Deposits API** — For [Paxos Global PTE Ltd](https://help.paxos.com/hc/en-us/articles/9647005243284) users, update or reject a crypto deposit that does not contain the required [travel rule](http... - **Paxos Crypto Withdrawals API** — The Crypto Withdrawals API from Paxos — 3 operation(s) for crypto withdrawals. - **Paxos Deposit Addresses API** — The Deposit Addresses API from Paxos — 1 operation(s) for deposit addresses. - **Paxos Events API** — The Events API allows you to fetch events that occurred on the Paxos platform with the full event payload. This REST API can be used as part of your webhook integrations (includ... - **Paxos ExchangePublic API** — The ExchangePublic API from Paxos — 2 operation(s) for exchangepublic. - **Paxos Fees API** — The Fees API from Paxos — 1 operation(s) for fees. - **Paxos Fiat Transfers API** — The Fiat Transfers API allows clients to deposit and withdraw fiat via the following Fiat Networks: Wire (Fedwire and SWIFT) and CUBIX. The supported asset is USD. The full set ... - **Paxos Identity API** — An Identity represents a person or institution who is able to take actions on the Paxos Platform. Depending on your integration type you might not need to create Identities for ... - **Paxos Identity Controls API** — The Identity Controls API from Paxos — 1 operation(s) for identity controls. - **Paxos Identity Documents API** — The Identity Documents API allows clients to send documents to Paxos to validate identities during the KYC process. Files can be updated multiple times by re-sending the documen... - **Paxos Institution Members API** — Institution Members allow you to associate persons with an institution on our Platform. Each institution can have multiple members, with each member representing the relationshi... - **Paxos Internal Transfers API** — The Internal Transfers API from Paxos — 1 operation(s) for internal transfers. - **Paxos Issuer Quotes API** — Issuer Quotes are "held rates" offered by Paxos to mint or redeem Paxos-issued assets at a specific price within a period of time - for example, the option to buy PAXG within th... - **Paxos Limits API** — The Limits API from Paxos — 1 operation(s) for limits. - **Paxos Market Data API** — Market data provides various parameters of the order book and historical order data. - **Paxos Monitoring Addresses API** — A Monitoring Address is a blockchain address that Paxos monitors daily for eligible stablecoin activity and determines the amount of rewards your organization will earn. We reco... - **Paxos Orchestration Rules API** — The Orchestration Rules API from Paxos — 2 operation(s) for orchestration rules. - **Paxos Orchestrations API** — The Orchestrations API from Paxos — 2 operation(s) for orchestrations. - **Paxos Orders API** —

There are three types of orders: market, limit and post-only.

Market orders guarantee execution at a variable price and quantity. Limit orders guarantee price and quan... - **Paxos Paxos Transfers API** — Move assets between two Entities belonging to the same Organization or to a different Organization on the Paxos platform. > Transferring USD between Entities is prohibited in so... - **Paxos Payments API** — Payments represent actual transfers of rewards to the payout address associated with a given statement. Payments are made on-chain to a specified payout address. Payments tie 1:... - **Paxos Payout Groups API** — Payout groups encapsulate common rewards characteristics. All monitored addresses that reference a payout group accumulate rewards at the same rate and claim to the payout desti... - **Paxos Pricing API** — Pricing provides historical data related to charting of asset prices. Note: Some Pricing API markets may be unavailable for trading. - **Paxos Profiles API** — Profiles hold asset balances, and every Paxos transaction is on a particular profile. Depending on your integration type, Profiles may be used to reflect both corporate balances... - **Paxos Quote Executions API** — Quote Executions buy or sell assets using a Quote obtained from the [Quotes](#tag/Quotes) flow. - **Paxos Quotes API** — Quotes are "held rates" offered by Paxos to buy or sell assets at a specific price within a period of time - for example, the option to buy BTC within the next 30 seconds for $8... - **Paxos Reward Addresses API** — Reward addresses are blockchain addresses registered for reward attribution. Custody Rewards: For EVM chains, Paxos registers these addresses on-chain for reward calculation and... - **Paxos Rewards API** — Rewards details including current reward rates, next accrual time, lifetime earned amounts, and estimated next accrual. *These endpoints are only relevant for whitelisted Reward... - **Paxos Rewards Statements API** — The Rewards Statements API from Paxos — 2 operation(s) for rewards statements. - **Paxos Sandbox Deposits API** — The Sandbox Deposits API from Paxos — 1 operation(s) for sandbox deposits. - **Paxos Sandbox Fiat Transfers API** — The Sandbox Fiat Transfers API from Paxos — 1 operation(s) for sandbox fiat transfers. - **Paxos Sandbox Identity API** — The Sandbox Identity API from Paxos — 4 operation(s) for sandbox identity. - **Paxos Settlement API** — Use the Settlements API to facilitate simultaneous exchange of pre-funded assets. Automate a variety of use cases that require two-party approval, including net settlement of ov... - **Paxos Stablecoin Conversion API** —

Convert between fiat and stablecoin using Create Stablecoin Conversion and check the status of a