CaseCode
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Legal research platform that checks every citation

Ask a legal question or paste your draft. CaseCode answers with case law and statutes and flags any citation it cannot find in the source.

CaseCode check --brief draft.txt

The same check as a request

Send text, get every citation back with a status. The workspace and the API run the same verification.

curl https://api.casecode.com/v1/check \
  -H "Authorization: Bearer $CASECODE_KEY" \
  -d jurisdiction=Federal \
  -d text="Bell Atlantic Corp. v. Twombly, 550 U.S. 544 (2007)"
import requests

report = requests.post(
    "https://api.casecode.com/v1/check",
    headers={"Authorization": f"Bearer {KEY}"},
    data={"text": "Bell Atlantic Corp. v. Twombly, 550 U.S. 544 (2007)",
          "jurisdiction": "Federal"},
).json()
const res = await fetch("https://api.casecode.com/v1/check", {
  method: "POST",
  headers: { Authorization: `Bearer ${KEY}` },
  body: new URLSearchParams({
    text: "Bell Atlantic Corp. v. Twombly, 550 U.S. 544 (2007)",
    jurisdiction: "Federal",
  }),
});
const report = await res.json();
{
  "citations": [{
    "citation": "550 U.S. 544 (2007)",
    "type": "case",
    "status": "verified",
    "name": "Bell Atlantic Corp. v. Twombly",
    "court": "U.S. Supreme Court",
    "year": 2007
  }]
}

API access is part of Enterprise.

Research, verification and drafting support in one workspace

Ask in plain English

Describe the issue, choose a jurisdiction and get an answer with the cases and code sections behind it.

Cite check any draft

Every case and statute citation is extracted and matched to the source, with name, court, year and pin cite checked.

U.S. Code and CFR search

Open a section by number or keyword and see the cases that cite it.

Case law search

Search published US opinions with filters for court, year and jurisdiction.

Research memos

Save answers into matters and export a memo with a table of authorities to DOCX.

Team and SSO

Shared matters, roles, an audit log and SSO on Firm plans.

How it works

  1. 01
    Ask
    Write the question or paste the draft and pick the jurisdiction.
  2. 02
    Retrieve
    CaseCode finds opinions and code sections that bear on the issue.
  3. 03
    Verify
    Each citation is parsed and matched to the source text.
  4. 04
    Cite
    You get the answer with a status and a link on every authority.
Read how verification works
Report · Motion to dismiss opposition
VerifiedAshcroft v. Iqbal, 556 U.S. 662 (2009)
Name, court and year match. Pin cite inside opinion.
Verified28 U.S.C. § 1331
Section found in the current U.S. Code.
AmbiguousSmith v. Jones, 410 F.3d 22 (2d Cir. 2005)
Reporter cite resolves to a different case name.
Not foundVarghese v. China Southern Airlines Co., 925 F.3d 1339
No opinion with this cite in the source.

Limits per plan

SoloPracticeFirmEnterprise
Users1Up to 5Up to 1515+
Research questions per month3001,500 shared5,000Custom
Cite checks per month100600Unlimited fair useCustom
DOCX exportYesYesYesYes
Shared matters and roles·YesYesYes
SSO and audit log··YesYes
Invoice billing··YesYes
API access···Yes

What a managing partner gets

One subscription per firm instead of per-seat research seats, so the cost is known before headcount changes. Verification is built into the workflow, which lowers sanctions risk from citations nobody opened.

CaseCode for law firms

Pricing

Plans for one attorney, a small firm or a whole practice.

Solo

1 user
$74USD per month
Billed yearly, $894 USDBilled monthly
  • 300 research questions per month
  • 100 cite checks per month
  • Case law and U.S. Code search
  • Research memos with DOCX export

Practice

Most popular
Up to 5 users
$174USD per month
Billed yearly, $2,094 USDBilled monthly
  • 1,500 shared research questions per month
  • 600 cite checks per month
  • Shared matters and roles
  • Case law and U.S. Code search
  • Research memos with DOCX export

Firm

Up to 15 users
$399USD per month
Billed yearly, $4,794 USDBilled monthly
  • 5,000 research questions per month
  • Unlimited fair use cite checks
  • SSO and audit log
  • Invoice billing
  • Priority support
Enterprise from $999 USD per month billed yearly
API access, custom limits, SLA, security review pack and invoicing for teams beyond 15 users.

Questions attorneys ask

Will CaseCode invent cases?

Every citation in an answer is matched to the source text. Anything that is not found is flagged and is never presented as verified.

Is this legal advice?

No. CaseCode is a research tool for attorneys and legal professionals. It is not a law firm and does not give legal advice. Verify authority before filing.

What does CaseCode cover?

Published US case law, the complete U.S. Code and the Code of Federal Regulations. State statute coverage is growing. Unpublished opinions, treatises and dockets are outside coverage.

Does it tell me if a case is still good law?

It shows later opinions that cite the case. It is not a citator, so it does not assign formal treatment flags.

Is my client data used to train models?

No. Matters stay private to your workspace.

Can my whole firm use it?

Practice covers up to 5 users and Firm up to 15. Enterprise covers more. SSO is available on Firm and up.

Can I pay by invoice?

Yes, on Firm and Enterprise.

All questions

Check your next brief before you file

Every case and statute citation matched to the source, with a status you can read in seconds.