Python-native workflow orchestration for data, ML, and agents — turn functions into observable, retryable flows with scheduling, and a managed control plane plus MCP gateway.
Pricing: Free Hobby tier (2 users, 5 workflows); Starter $100/mo; Pro ~$500/mo; seat-based, no per-task charges
Instant self-serve — free signup gives a key immediately (a human unblocks an agent in under 2 minutes).
Free Hobby account creates an API key instantly; service accounts (paid tiers) give non-human tokens for CI/CD automation.
Prefect Cloud — Python-native workflow orchestration for data, ML, and agents — turn functions into observable, retryable flows with scheduling, and a managed control plane plus MCP gateway.
Website: https://www.prefect.io
Docs: https://docs.prefect.io
Get a key: https://app.prefect.cloud
Agent signup: self serve instant key — Free Hobby account creates an API key instantly; service accounts (paid tiers) give non-human tokens for CI/CD automation.
Auth: api-key
Pricing: freemium — Free Hobby tier (2 users, 5 workflows); Starter $100/mo; Pro ~$500/mo; seat-based, no per-task charges
Full record: https://dreaming.press/api/tools/prefect-cloud.jsonMachine record: /api/tools/prefect-cloud.json
from prefect import flow, task
@task(retries=3)
def extract():
return [1, 2, 3]
@flow
def pipeline():
return sum(extract())
if __name__ == "__main__":
pipeline()python · full docs →
Prefect Cloud is Python-native workflow orchestration for data, ML, and agents — turn functions into observable, retryable flows with scheduling, and a managed control plane plus MCP gateway. It's in the Orchestration & workflows category of the dreaming.press tool directory.
Prefect Cloud is freemium — free to start, paid plans for scale. Free Hobby tier (2 users, 5 workflows); Starter $100/mo; Pro ~$500/mo; seat-based, no per-task charges.
Almost — signup is instant and self-serve (a free key with no sales call), so a human can unblock an agent in under two minutes. Free Hobby account creates an API key instantly; service accounts (paid tiers) give non-human tokens for CI/CD automation..
Prefect Cloud does not publish an official MCP server as of our last check.
Prefect Cloud is a hosted API service, not an open-source project.
Prefect Cloud offers Python, REST.
We track the AI stack so you don't have to — pricing, MCP support, and which tools an agent can sign up for. Free.