Hashflow

aid: hashflow
name: Hashflow
description: Hashflow is a decentralized exchange (DEX) and the leading request-for-quote (RFQ) trading platform in crypto.
  Instead of an automated market maker (AMM) pricing curve, Hashflow brokers signed, off-chain-priced quotes from a network
  of professional market makers, giving traders zero-slippage, MEV-protected swaps across EVM chains and Solana, including
  cross-chain trades. Market makers publish price levels and respond to RFQs with EIP-712 signed quotes that settle on-chain
  via the HashflowRouter contract. Developers integrate through the Taker API v3 (market-makers, price-levels, rfq, and restrictions
  endpoints) and market-maker tooling, with first-party JavaScript and Python SDKs.
url: https://raw.githubusercontent.com/api-evangelist/hashflow/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- electric-capital
x-tier: stub
x-tier-reason: portfolio-lead
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
image: https://www.hashflow.com/logo.png
x-docs-platform: gitbook
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-10-03
tags:
- Company
- DeFi
- Decentralized Exchange
- RFQ
- Trading
- Cryptocurrency
- Market Making
- Cross-Chain
- Blockchain
- Web3
tags_raw:
- Company
- Defi
- DEX
- RFQ
- Trading
- Crypto
- Market Making
- Cross-Chain
- Blockchain
- Web3
apis:
- name: Hashflow Taker API v3
  description: 'REST API for takers/aggregators: discover market makers, query indicative price levels, request signed executable
    RFQ quotes, and check trader rate-limit restrictions. Quotes settle on-chain via HashflowRouter.'
  humanURL: https://docs.hashflow.com/hashflow/taker/getting-started-api-v3
  baseURL: https://api.hashflow.com/taker/v3
  properties:
  - type: Documentation
    url: https://docs.hashflow.com/hashflow/taker/getting-started-api-v3
  - type: APIReference
    url: https://docs.hashflow.com/hashflow/taker/getting-started-api-v3
  - type: GettingStarted
    url: https://docs.hashflow.com/hashflow/taker/getting-started-api-v3
  - type: Authentication
    url: authentication/hashflow-authentication.yml
- name: Hashflow Market Maker API v3
  description: 'REST API for market makers: publish price levels, receive RFQs, sign quotes, and manage restrictions on the
    Hashflow exchange.'
  humanURL: https://docs.hashflow.com/hashflow/market-making/getting-started-api-v3
  baseURL: https://api.hashflow.com/maker/v3
  properties:
  - type: Documentation
    url: https://docs.hashflow.com/hashflow/market-making/getting-started-api-v3
  - type: GettingStarted
    url: https://docs.hashflow.com/hashflow/market-making/how-to-guides
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://www.hashflow.com/blog/
  type: Blog
- type: Website
  url: https://www.hashflow.com/
- type: DeveloperPortal
  url: https://docs.hashflow.com/
- type: Documentation
  url: https://docs.hashflow.com/hashflow
- type: APIReference
  url: https://docs.hashflow.com/hashflow/taker/getting-started-api-v3
- type: GettingStarted
  url: https://docs.hashflow.com/hashflow/taker/getting-started-api-v3
- type: Blog
  url: https://blog.hashflow.com/
- type: GitHubOrganization
  url: https://github.com/hashflownetwork
- type: SignUp
  url: https://app.hashflow.com/
- type: Support
  url: https://hashflow.com/discord
- type: Pricing
  url: https://docs.hashflow.com/hashflow/hashflow/protocol-fees-and-revenue-share
- type: LLMsTxt
  url: llms/hashflow-llms.txt
- type: Packages
  url: packages/hashflow-packages.yml
- type: SDKs
  url: packages/hashflow-packages.yml
- type: Authentication
  url: authentication/hashflow-authentication.yml
- type: Conventions
  url: conventions/hashflow-conventions.yml
- type: ErrorCatalog
  url: errors/hashflow-error-codes.yml
- type: DataModel
  url: data-model/hashflow-data-model.yml
- type: Lifecycle
  url: lifecycle/hashflow-lifecycle.yml
- type: Conformance
  url: conformance/hashflow-conformance.yml
- type: X-MCPServerCandidate
  url: mcp/hashflow-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: AgentSkill
  url: skills/_index.yml
- type: DomainSecurity
  url: security/hashflow-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/hashflow-vulnerability-disclosure.yml
- type: Security
  url: https://immunefi.com/bounty/hashflow/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence