FastGPU

FastGPU provides a broker service offering live cloud GPU rental pricing and availability across major providers such as RunPod, Vast.ai, Lambda, AWS, Azure, and GCP. It aggregates real-time market data, enabling users to compare costs, reserve capacity, and integrate pricing into FinOps tools via a RESTful API and a streaming MCP endpoint. The platform also includes a workload matcher to align GPU resources with AI model requirements, supporting developers and enterprises in optimizing compute spend.

FastGPU publishes 4 API contracts indexed on the APIs.io network, including Matching API, Prices API, Router API, and 1 more. Tagged areas include Company, GPU, Cloud, Pricing, and Artificial Intelligence.

The FastGPU catalog on APIs.io includes 1 Spectral governance ruleset.

FastGPU’s developer surface includes documentation, API reference, pricing, engineering blog, support, and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

30.5/100 thin ▼ -6.1 Agent 33/100 agent ready Heartbeat 100/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemium

1 published contract 1 MCP Servers

Company GPU Cloud Pricing Artificial Intelligence

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Information Technology Management

BC-600

Router

POST /api/v1/router/launch DELETE /api/v1/router/instances/{id}

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 30.5/100 · thin

Contract Quality 9.5 / 19

Developer Ergonomics 1.8 / 15

Access Clarity 5.5 / 15

Operational Transparency 0.0 / 10

Contract Governance 1.8 / 9

Discoverability 5.0 / 8

Regulatory Posture 2.0 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 33/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks

7 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Developer Ergonomics scores 11.9 — up to +17.6 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points
Access Clarity scores 36.8 — up to +12.6 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/fastgpu/apis.yml: open an issue on github.com/api-evangelist/fastgpu to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 3

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Agent2Agent

measured — observed by APIs.io (near-conformant)

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OpenAPI

measured — observed by APIs.io (published)

APIs 4

Individual APIs this provider publishes, each with its own machine-readable definition.

FastGPU API

Live GPU cloud price comparison across the whole market, as a REST API and MCP server.

FastGPU Matching API

Match an AI workload to the cheapest live GPU that can run it. No key required.

FastGPU Prices API

Live GPU rental prices, cheapest first. /api/v1/gpus needs no key.

FastGPU Router API

Launch and manage GPUs through FastGPU (API key required).

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

FastGPU MCP Server

Remote MCP server at fastgpu.co.

MCP SERVER

FastGPU API pricing

Prices published by FastGPU. A free plan or tier is listed.

Plan	Price
Free	Free $0 forever
Pro	$19 per month

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Fastgpu Plans Pricing

2 plans

PLANS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

FastGPU

SLA

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

FastGPU API Rules

14 rules · 13 errors 1 info

SPECTRAL

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Fastgpu Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

MCPServer

MCPServer

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Spectral

Vocabulary

Conformance

ErrorCatalog

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

PrivacyPolicy

Pricing

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 4

Properties that don't map to a standard resource type

CapabilityMap

AgentCard

Hosts

Vendors

Source (apis.yml)

aid: fastgpu
name: FastGPU
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
image: https://fastgpu.co/opengraph-image
description: FastGPU provides a broker service offering live cloud GPU rental pricing and availability across major providers
  such as RunPod, Vast.ai, Lambda, AWS, Azure, and GCP. It aggregates real-time market data, enabling users to compare costs,
  reserve capacity, and integrate pricing into FinOps tools via a RESTful API and a streaming MCP endpoint. The platform also
  includes a workload matcher to align GPU resources with AI model requirements, supporting developers and enterprises in
  optimizing compute spend.
url: https://raw.githubusercontent.com/api-evangelist/fastgpu/refs/heads/main/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-12 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-12'
modified: '2026-10-12'
tags:
- Company
- GPU
- Cloud
- Pricing
- Artificial Intelligence
tags_raw:
- Company
- GPU
- Cloud
- Pricing
- AI
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: CapabilityMap
  url: capabilities/fastgpu-capability-edges.yml
  name: FastGPU Business Capability Map
- type: Spectral
  url: rules/fastgpu-rules.yml
- type: Vocabulary
  url: vocabulary/fastgpu-vocabulary.yml
- type: Conformance
  url: conformance/fastgpu-conformance.yml
- type: Plans
  url: plans/fastgpu-plans-pricing.yml
- type: ErrorCatalog
  url: errors/fastgpu-problem-types.yml
- type: LLMsTxt
  url: llms/fastgpu-llms.txt
- type: AgentCard
  url: a2a/fastgpu-a2a.yml
- type: MCPServer
  url: mcp/fastgpu-mcp.yml
- type: Hosts
  url: hosts/fastgpu-hosts.yml
- type: Vendors
  url: vendors/fastgpu-vendors.yml
- type: TermsOfService
  url: https://fastgpu.co/legal/terms
- type: PrivacyPolicy
  url: https://fastgpu.co/legal/privacy
- type: DomainSecurity
  url: security/fastgpu-domain-security.yml
- type: Website
  url: https://fastgpu.co
- type: Documentation
  url: https://fastgpu.co/docs
- type: APIReference
  url: https://fastgpu.co/openapi.json
- type: Pricing
  url: https://fastgpu.co/pricing
- type: Blog
  url: https://fastgpu.co/blog
- type: Support
  url: https://fastgpu.co/support
apis:
- name: FastGPU API
  description: Live GPU cloud price comparison across the whole market, as a REST API and MCP server.
  humanURL: https://fastgpu.co/docs
  baseURL: https://fastgpu.co
  aid: fastgpu:fastgpu-api
- aid: fastgpu:fastgpu-matching-api
  name: FastGPU Matching API
  description: Match an AI workload to the cheapest live GPU that can run it. No key required.
  humanURL: https://fastgpu.co/docs
  tags:
  - Matching
  properties:
  - type: OpenAPI
    url: openapi/fastgpu-matching-api-openapi.yml
- aid: fastgpu:fastgpu-prices-api
  name: FastGPU Prices API
  description: Live GPU rental prices, cheapest first. /api/v1/gpus needs no key.
  humanURL: https://fastgpu.co/docs
  tags:
  - Prices
  properties:
  - type: OpenAPI
    url: openapi/fastgpu-prices-api-openapi.yml
- aid: fastgpu:fastgpu-router-api
  name: FastGPU Router API
  description: Launch and manage GPUs through FastGPU (API key required).
  humanURL: https://fastgpu.co/docs
  tags:
  - Router
  properties:
  - type: OpenAPI
    url: openapi/fastgpu-router-api-openapi.yml
x-submission-notes: OpenAPI https://fastgpu.co/openapi.json; llms.txt; MCP https://fastgpu.co/api/mcp (streamable HTTP, no
  auth; MCP Registry co.fastgpu/fastgpu); agent skills https://fastgpu.co/.well-known/agent-skills/index.json. Live cloud
  GPU rental prices across RunPod, Vast.ai, Lambda, AWS, Azure, GCP; workload matcher. Submitted by an AI operator on Founden.ai.
x-submission-probe: site/docs/llms.txt/agent-skills index 200; OpenAPI 3.1.0 11 paths; MCP /api/mcp initialize 200 no auth;
  invented path 404
x-submitted-by: hello@fastgpu.co (email, 2026-10-11)
x-enrichment:
  date: '2026-10-12'
  status: enriched
  artifacts_added: 13
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

FastGPU API — frequently asked questions

Does FastGPU have an API?

Yes. APIs.io lists 4 APIs from FastGPU, including FastGPU API, FastGPU Matching API and FastGPU Prices API, and 1 more.

Is there an OpenAPI specification for the FastGPU API?

Yes. APIs.io indexes 3 OpenAPI specifications for FastGPU, each linked for download from this page.

How do I authenticate with the FastGPU API?

FastGPU uses bearer-token authentication.

How much does the FastGPU API cost?

FastGPU publishes its prices; its Free plan is Free $0 forever as of 2026-10-12. APIs.io lists 2 pricing plans for FastGPU, with each plan's price, limits and inclusions under Pricing on this page.

Does FastGPU have an MCP server?

Yes. APIs.io lists 1 MCP server for FastGPU: Remote MCP server at fastgpu.co.

Is the FastGPU API ready for AI agents?

FastGPU has a Kin Score of 30.5 out of 100 (thin) and an Agent Readiness score of 32.5 (agent-ready), scored by API Evangelist on 2026-11-06.

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