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Cycles — Budget Authority for AI Agents

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Tools for autonomous AI agents

About this integration

Runtime budget authority for AI agents — reserve, enforce, reconcile spend across providers

Transport
stdio
Authentication
api-key
Initial setup
credentials
Runtime
unattended
Evidence
documented
Version
0.6.1
Package
@runcycles/mcp-server
Last compatibility test
Not independently tested

Connect your agent

@runcycles/mcp-server

Publisher README and package manifest reviewed from pinned captures. Live mode requires a configured Cycles server and API key; mock mode is explicitly non-enforcing. Neither mode was executed.

Capabilities: Reserve, commit, release, and extend agent budgets, Check balances and budget decisions, Record usage events and inspect reservations

Connected profiles

Additional details

Registry identifier

io.github.runcycles/cycles-mcp-server

Source ↗ · Checked 2026-09-17
Published version

0.6.1

Source ↗ · Checked 2026-09-17
Metadata license

CC0-1.0; package licenses are separate

Source ↗ · Checked 2026-09-17
Package ecosystem

npm

Source ↗ · Checked 2026-09-17
Required configuration names

CYCLES_API_KEY, CYCLES_BASE_URL

Source ↗ · Checked 2026-09-17
Source artifact

@runcycles/mcp-server

Source ↗ · Checked 2026-09-19
Source manifest version

0.6.1

Source ↗ · Checked 2026-09-19
Unattended configuration

The package documents stdio as its default transport and an npx command suitable for MCP hosts.

Source ↗ · Checked 2026-09-19
Authentication and prerequisites

Live operation requires CYCLES_API_KEY and CYCLES_BASE_URL; the documented mock mode needs no key but provides no enforcement.

Source ↗ · Checked 2026-09-19
Connection configuration

Local stdio MCP process launched with npx @runcycles/mcp-server; the existing stdio/no-endpoint connection is preserved.

Source ↗ · Checked 2026-09-19
Review scope

Publisher documentation reviewed; package and integration endpoint not executed or independently security-audited.

Source ↗ · Checked 2026-09-19