API and MCP

Your numbers, wherever you need them.

Ask opsen from your coding agent, pipe every report to your warehouse, and stream the audit log to your SIEM.

Read the reference→The plugins on GitHub

report.json

# The whole report, as JSON
curl -s https://opsen.dev/r/$TOKEN.json \
  | jq '{monthly_waste, findings: [.findings[] | {id, monthly_usd}]}'

import httpx

r = httpx.get(f"https://opsen.dev/r/{TOKEN}.json").json()
for f in r["findings"]:
    print(f["id"], f["monthly_usd"])

{
  "org": "acme",
  "monthly_waste": 3234.12,
  "findings": [{
    "id": "copilot.idle",
    "monthly_usd": 1406.00,
    "items": 74
  }]
}

Fix it from your editor.

The opsen plugin for Claude Code, Cursor and Codex asks what you spend and what is wasted, and fixes the waste in the repository you are in, one pull request each.

Every fixable finding also has Fix in your IDE: it opens Cursor, Claude Code or Codex with the fix written out, or hands it to Devin, a Cursor cloud agent or GitHub Copilot.

Set it up→

> /plugin marketplace add opsen-dev/plugins> /plugin install opsen@opsen> /opsen:fixfix_prompts(repo="acme/web")  3 fixes, $338.20 a monthOpened #2231 ci: cancel superseded pull request runs in ci.ymlOpened #2232 ci: add job timeouts to release.yml

One key. Read-only.

An API key reads one workspace's latest audit and changes nothing. Every call is in the audit log.

Revoke a key from settings at any time.

POST/mcpThe MCP server, for Claude Code, Cursor, Codex and any MCP client. API key.

GET/api/v1/summarySpend, waste and the largest findings. API key.

GET/api/v1/fixes?repo=Fixable waste in one repository, with a ready prompt for each. API key.

GET/api/v1/findingsEvery finding with its cost, basis and fix. API key.

GET/r/{token}.jsonThe full report through a read-only link. No account needed.

GET/o/{org}/audit.jsonThe audit log, for your SIEM.

Docs your agent can read.

Every docs page is available as Markdown, and llms.txt lists them all.

Point an agent at it and ask how a figure was priced.

Open llms.txt→

$ curl -s opsen.dev/llms.txt | head# opsen> Financial infrastructure for software engineering.- [Quickstart](/docs/quickstart.md)- [How the audit works](/docs/how-it-works.md)

Fix in your IDE

Fix in your IDE

One click sends a finding, its cost and the exact fix to Claude Code, Cursor, Codex or Devin.

fix_prompts(repo="acme/web")3 fixes · $338 a month

opsen MCP

Any agent can ask what you spend, what is wasted and how to fix it in the repository it is working in.

> /plugin marketplace add opsen-dev/plugins> /plugin install opsen@opsen

Claude Code plugin

The opsen plugin for Claude Code, Cursor and Codex: the server, a skill and the commands, in one install.

ci: cancel superseded runsci: add job timeouts

/opsen:fix

Your agent makes every fix opsen found in the repository, one pull request each, with the saving in the description.

Stop paying for what nobody uses.

Start free audit→Contact sales

opsen re-audits every week and keeps taking it out. The audit is free.