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SiftingIO vs Spawned
Short answer: Pick SiftingIO if you want unified multi-asset market data API; pick Spawned if you want unified deployment on self-hosted cloud. SiftingIO is free; Spawned has a free plan, paid from $20/month.
Which to pick
Pick SiftingIO if you want…
- Unified multi-asset market data API
- A free tool
- Integrations with Go, Python or JavaScript (on SiftingIO's list, not Spawned's)
Pick Spawned if you want…
- Unified deployment on self-hosted cloud
- Cloud app deployment
- The lower starting price: $20/month against $79/month
- Integrations with AWS, Google Cloud or Azure (on Spawned's list, not SiftingIO's)
Side by side
- What it is
- SiftingIO:SiftingIO provides real-time US stock, forex, crypto, commodities, and DEX data via REST and WebSocket APIs, historical OHLCV data via REST, consistent schemas, Python, TypeScript, and Go SDKs, and an MCP server for financial applications and AI tools, with a free account available..
- Spawned:Spawned is an all-in-one cloud platform to deploy containers, databases, functions and full-stack apps on infrastructure you own.
- Best for
- SiftingIO:Unified multi-asset market data API
- Spawned:Unified deployment on self-hosted cloud
- Who it’s for
- SiftingIO:Developers building trading platforms, fintech apps, analytics, research tools or AI agents that need market data.
- Spawned:Developers and teams who want to manage their own cloud resources across AWS, GCP, Azure or Kubernetes.
- Pricing
- SiftingIO:Free
- Spawned:Freemium
- Starting price
- SiftingIO:Free
- Spawned:$20/month (Developer)
- Free plan or trial
- SiftingIO:Free to use
- Spawned:Free trial
- Plans
- SiftingIO:Free $0 forever · Builder $79/mo Billed annually · Pro $239/mo Billed annually · Ultra $639/mo Billed annually
- Spawned:Developer $20 per month · Pro $100 per month · Scale $399 per month
- Works with
- SiftingIO:Go, Python, JavaScript, REST, WebSocket
- Spawned:AWS, Google Cloud, Azure, Kubernetes, GitHub, Terraform
SiftingIO features
- 74 Venues. Across 6 asset classes.
- Real-time. Delivery under 100 ms.
- Multi-source aggregation. Data from dozens of venues is de-duplicated and normalized before delivery.
- Multi-source. One consolidated, normalized feed.
- One Schema. Integrate once · add markets faster
Spawned features
- CLI installer. One-line script installs the Spawned CLI for local management.
- Agentic infrastructure. AI agents can provision and connect resources directly in your cloud account.
- Unified dashboard. View deployments, environments, logs and policies from a single surface.
- Terraform-compatible exports. All resources are exportable as Terraform code from the start.
- Managed cloud option. Try Spawned on shared cloud credits without owning an account.
- Spend alerts & budgets. Set usage limits and receive alerts to avoid unexpected cloud bills.
SiftingIO vs Spawned FAQ
What is the difference between SiftingIO and Spawned?+
Spawned: Offers generic cloud hosting, not specialized market data aggregation.
Should I use SiftingIO or Spawned?+
Pick SiftingIO if you want unified multi-asset market data API, a free tool or integrations with Go, Python or JavaScript (on SiftingIO's list, not Spawned's). Pick Spawned if you want unified deployment on self-hosted cloud, cloud app deployment or the lower starting price: $20/month against $79/month.
Is SiftingIO or Spawned free?+
SiftingIO is free. Spawned has a free plan; paid plans start at $20/month (Developer).
Which is cheaper, SiftingIO or Spawned?+
Spawned is cheaper to start with: Spawned's Developer plan ($20/month) against SiftingIO's Builder plan ($79/month).
Do SiftingIO and Spawned integrate with the same tools?+
Their integration lists don't overlap: SiftingIO lists Go, Python, JavaScript, REST and 1 more; Spawned lists AWS, Google Cloud, Azure, Kubernetes and 2 more.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.