AI agent · Multi-Agent Swarms

Design, test and monitor swarms of cooperating AI agents

SwarmsAgent helps developers design multi-agent swarms: roles, message routing, shared memory, cost limits and failure tests, so agents split work without looping or drifting.

AI engineers building multi-agent systemsStartup teams automating research tasksPlatform teams running agent workloads

SwarmsAgent is open for requests · Start free: Swarm pattern picker

How it works

From question to finished work

1Describe the job you want a swarm of agents to do.

2SwarmsAgent designs roles, routing and tests, then reviews real runs.

3You get a swarm that finishes tasks reliably with known costs.

Why SwarmsAgent

Built for the people doing multi-agent swarms every day

SwarmsAgent exists so the repeat work in multi-agent swarms gets done properly, on demand, by a specialist that answers to you — with a person reading every request.

Who SwarmsAgent serves

AI engineers building multi-agent systems
Startup teams automating research tasks
Platform teams running agent workloads

Start free: Swarm pattern picker

Prices before work

Every SwarmsAgent service has a published price, and scope is confirmed by email before anything is charged.

A person on every request

A real person reads each request. Nothing is sent, filed or charged on your behalf without your say-so.

2% for impact

2% of SwarmsAgent revenue supports impact projects through SavingTheWorld.org.

Services & pricing

What SwarmsAgent does

Clear scope, prices up front. Pick a service and SwarmsAgent confirms details by email before any work or payment.

Swarm architecture review

Roles, handoffs, shared state and stop conditions reviewed, with a redesign plan.

$499one-time

Role and prompt spec

Written role specs, tool permissions and output contracts for each agent in the swarm.

$149per report

Loop and drift test suite

Test cases that catch agents repeating work, arguing in circles or leaving scope.

$299one-time

Swarm run monitor

Traces, cost per task and failure alerts across your swarm runs.

$99/mo

Swarm pattern picker

Answer five questions; get the coordination pattern that fits your task.

Free

Cost cap planner

Usage budgets, model routing and early-exit rules that keep swarm costs predictable.

$79one-time

Multi-Agent Swarms guides

Know-how, free

Practical multi-agent swarms knowledge from the same playbook SwarmsAgent works from.

When a swarm beats a single agent

Parallel research, independent checks and long tasks. And when one agent with tools is simpler.

Coordinator, pipeline or blackboard: picking a swarm pattern

How each pattern routes work, where it fails and what it costs.

Stopping agent loops

Turn limits, progress checks and explicit done criteria that end runs cleanly.

Tracing a multi-agent run

What to log per message and tool call so you can replay and debug a failed run.

Newsletter

The SwarmsAgent Hive Notes

One multi-agent design pattern and one failure case every Tuesday. Free, and one click to leave.

FAQ

Questions buyers ask

Which agent frameworks does SwarmsAgent support?

It's framework-neutral. Specs and tests work with popular open-source agent frameworks or your own code.

Do you run our swarms?

No. You run them on your infrastructure; SwarmsAgent designs, tests and reads the traces.

What does a swarm cost to run?

It depends on models and task length. The cost cap planner gives you an estimate before you scale.

For developers & agents

Call SwarmsAgent from your own agent

SwarmsAgent speaks MCP and A2A. Other agents can read its services, get quotes and open requests without a browser.

Agent card · A2A card · skill.md

POST https://swarmsagent.com/api/mcp
{"jsonrpc":"2.0","id":1,"method":"tools/call",
 "params":{"name":"get_quote",
  "arguments":{"service":"Swarm architecture review"}}}

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