# Zero Hash

**Canonical:** https://apis.io/providers/zero-hash/  
**Website:** https://zerohash.com/  
**APIs profiled:** 31

Zero Hash is a regulated digital-asset infrastructure provider that lets banks, brokerages, fintechs, payroll platforms and payment service providers embed crypto, stablecoin and tokenized-asset capability without holding licenses or running blockchain infrastructure themselves. The platform covers trading (RFQ liquidity and a central limit order book reachable over REST and FIX 5.0), qualified custody, staking, rewards and portfolio strategies, plus a Transact side that handles on/off ramps, account funding, payins, payouts, remittances and settlement across 100+ assets and 40+ chains. Participant onboarding, KYC, sanctions screening, jurisdiction evaluation and travel-rule handling are exposed as first-class API resources, and a Tokenize product line covers a tokenization engine and tokenization payment rails. Integration surfaces include a 167-operation REST API secured with HMAC-SHA256 request signing, a private WebSocket feed for balances and RFQ prices, a FIX gateway for CLOB order entry and market data, an outbound webhook catalog, and a large family of embeddable JavaScript/React SDK modules for buy, sell, onboarding, funding, withdrawals and account linking.

## Kin Score — 61.4 / 100 (strong)

Scored 2026-08-12 under rubric 0.11.0. Trend: flat (+0.0 from 61.4).

| Facet | Score |
|---|---|
| Discoverability | 68.5 |
| Contract Quality | 68.4 |
| Governance | 20.8 |
| Operational Transparency | 55.3 |
| Developer Ergonomics | 69.0 |
| Commercial Clarity | 60.5 |

Regulatory layer — **Payments**: 71.9 (matched via tags).

## Agent readiness — 55.6 (agent-native)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| MCP Server | derived |
| Auth Clarity | yes |
| Idempotency | verified |
| Error Semantics | verified |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | yes |
| Agent Card | no |
| Dry Run Mode | no |

## APIs (31)

- **zerohash Private WebSocket API** — Authenticated WebSocket feed delivering a full account-balance snapshot on subscribe followed by incremental balance-updated events, plus RFQ liquidity bid/ask price levels per ...
- **Zero Hash Accounts API** — Create and Manage Accounts
- **Zero Hash Assets API** — View available assets
- **Zero Hash Awards API** — Awards Distribution Service
- **Zero Hash CLOB API** — Central Limit Order Book
- **Zero Hash Convert and Withdraw API** — Convert and Withdraw Services
- **Zero Hash Customer Accounts (MTA) API** — Create and Manage Customer Accounts (MTA)
- **Zero Hash Deposits API** — Create deposit addressed and monitor deposits to accounts
- **Zero Hash Entity Participants API** — Create and Manage Entity Participants
- **Zero Hash Fund API** — Fund Services
- **Zero Hash Index API** — Obtain the index price on an instrument
- **Zero Hash Individual Participants API** — Create and Manage Individual Participants
- **Zero Hash Liquidity API** — Request For Quote and Execution Services
- **Zero Hash Market Data API** — Market Data Services
- **Zero Hash Movements API** — The Movements API from Zero Hash — 1 operation(s) for movements.
- **Zero Hash Organization Token API** — The Organization Token API from Zero Hash — 1 operation(s) for organization token.
- **Zero Hash Participant Jurisdictions API** — Participant jurisdiction endpoints
- **Zero Hash Payins API** — Power your checkout with crypto and stablecoins
- **Zero Hash Payments API** — Payment Services
- **Zero Hash Payouts API** — Crypto payouts
- **Zero Hash Positions API** — Positions and Balances monitoring
- **Zero Hash Public API** — Basic API Endpoints
- **Zero Hash Query Participants API** — Generic Participant management endpoints
- **Zero Hash Rewards API** — Rewards Distribution Service
- **Zero Hash SDK Authorization API** — SDK Authorization Services
- **Zero Hash Staking API** — Staking, Unstaking and associated Rewards Services
- **Zero Hash Trade Strategy API** — The Trade Strategy API from Zero Hash — 13 operation(s) for trade strategy.
- **Zero Hash Trades API** — Trade Settlement Services
- **Zero Hash Transfers API** — Initiate and monitor transfers between accounts
- **Zero Hash User Token API** — The User Token API from Zero Hash — 1 operation(s) for user token.
- **Zero Hash Withdrawals API** — Initiate and monitor withdrawals from accounts

## MCP servers (1)

- **zero-hash-mcp.yml**

## Security (4)

- **Zero Hash Authentication** — apiKey/http · 3 schemes
- **Zero Hash Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Zero Hash Vulnerability Disclosure** — Bugcrowd · security.txt · contact published
- **Zero Hash Trust Center** — SOC 1 Type 2, SOC 2 Type 1, SOC 2 Type 2, ISO/IEC 27001:2022, Regulation SCI, DORA, GDPR, CCPA, 23 NYCRR 500

## Tags

Company, crypto-infrastructure, digital-assets, stablecoins, payments, payouts, tokenization, custody, staking, settlement, embedded-finance, on-off-ramp, liquidity, fix-protocol, webhooks, websockets, kyc, compliance, remittances, agentic-finance

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/zero-hash/). Scores are computed from the provider's own public artifacts under a published rubric.