Superstaq

Superstaq is Infleqtion's open-source quantum software platform. Developers write circuits in Qiskit, Cirq, or OpenQASM, and Superstaq applies cross-layer compilation, dynamical-decoupling error mitigation, and hardware-native gate decomposition to deliver up to ~10x performance on benchmarks. Distributed as three pip packages — qiskit-superstaq, cirq-superstaq, and general-superstaq — backed by a hosted execution service that routes jobs across heterogeneous quantum backends. Apache 2.0 licensed client; the underlying REST service requires an Infleqtion API key obtained via request.

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/superstaq"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

API entry from apis.yml

apis.yml Raw ↑
aid: infleqtion:superstaq
name: Superstaq
description: Superstaq is Infleqtion's open-source quantum software platform. Developers write circuits
  in Qiskit, Cirq, or OpenQASM, and Superstaq applies cross-layer compilation, dynamical-decoupling error
  mitigation, and hardware-native gate decomposition to deliver up to ~10x performance on benchmarks.
  Distributed as three pip packages — qiskit-superstaq, cirq-superstaq, and general-superstaq — backed
  by a hosted execution service that routes jobs across heterogeneous quantum backends. Apache 2.0 licensed
  client; the underlying REST service requires an Infleqtion API key obtained via request.
humanURL: https://superstaq.readthedocs.io/en/latest/
tags:
- Quantum Computing
- Quantum Software
- Compilation
- Error Mitigation
properties:
- type: Documentation
  url: https://superstaq.readthedocs.io/en/latest/
- type: GettingStarted
  url: https://superstaq.readthedocs.io/en/latest/get_started/installation.html
- type: SourceCode
  url: https://github.com/Infleqtion/client-superstaq
- type: SDKs
  url: https://pypi.org/project/qiskit-superstaq/
- type: SDKs
  url: https://pypi.org/project/cirq-superstaq/
- type: SDKs
  url: https://pypi.org/project/general-superstaq/
- type: WhitePaper
  url: https://arxiv.org/abs/2309.05157
- type: Forums
  url: https://join.slack.com/t/superstaq/shared_invite/zt-1wr6eok5j-fMwB7dPEWGG~5S474xGhxw
- type: Support
  url: mailto:superstaq@infleqtion.com