Methodology

How Mandate works.

Mandate reads every bill on the House and Senate floor and explains it in plain English. This page walks through how the analysis is built, how representatives are measured, how we handle news bias, and where the data comes from.

How we summarize bills

Plain English. Both sides. Primary sources.

Every bill on the floor, structurally balanced.

Each bill that reaches the House or Senate floor goes through a multi-stage analysis pipeline:

  1. Plain-language translation. The bill text is rewritten at an 8th-grade reading level. Jargon and legal references are replaced by their effects on the people they touch.
  2. Equal-weight perspectives. Every summary includes the strongest case FOR the bill and the strongest case AGAINST it, written at equal length and equal tone. The arguments come from supporter and opponent positions already on record — not generated as opinion.
  3. Impact scoring. A score from 1 to 10 estimates how many people the bill would meaningfully affect if passed. The score measures scope of effect, not whether the bill is good or bad.
  4. Constitutional context. Where relevant, the analysis notes which enumerated power Congress is exercising and any historical precedent for similar legislation.
  5. Neutrality audit. Before publication, the analysis is cross-checked against a separate set of rules that flag loaded language, asymmetric framing, and length imbalance between supporter and opponent arguments. Anything that fails the audit is rewritten.

What the analysis does not do.

  • Editorialize. We do not say a bill is good or bad.
  • Predict outcomes. We do not forecast votes or political consequences.
  • Recommend positions. We tell you what the bill does and who it affects. You decide what to think.

Mandate Score

Accountability, not advocacy.

Presence and engagement — not party alignment.

Mandate Score measures your representatives' engagement with the issues you care about. It does not measure their alignment with any party, ideology, or position.

The score has three components:

  • Category engagement. Of the bills introduced in the categories you've selected, how many did your rep cast a vote on? This is the central measure.
  • Missed votes. The percentage of floor votes your rep did not cast a position on. A high number doesn't necessarily mean negligence — there are legitimate reasons — but the data shows the pattern.
  • Independent voting. The percentage of votes where your rep broke from their party's majority position. The number is descriptive. Some voters want lockstep loyalty; others want independent judgment. What you do with the number is your call.

The score is descriptive, not prescriptive. A rep with a high engagement score isn't "better" than one with a low score — they're more present. A rep who votes against their party often isn't "better" than one who doesn't — they're more independent. What "better" means is your call, not ours.

Bias ratings

We don't filter. We label.

News from across the spectrum, marked clearly.

The Context tab surfaces news articles related to bills and issues in your feed. These articles come from across the political spectrum. Every source is labeled with two independent ratings:

  • AllSides — uses blind bias surveys, editorial review, and third-party audit to place sources on a left-to-right scale. Mandate uses this to show partisan lean.
  • Media Bias/Fact Check — adds factual reporting standards, sourcing transparency, and correction history. Mandate uses this to flag sources with poor reliability regardless of where they fall politically.

How we use the ratings:

We do not filter sources by political bias. A reader doesn't need us to gatekeep what's worth reading. We show the ratings so you can weigh what you're reading.

What we do filter: sources with confirmed records of fabricated reporting, undisclosed foreign-government funding, or repeated publication of debunked material. Both partner organizations maintain those lists. We follow them.

The bias categorizations and their definitions are AllSides' and Media Bias/Fact Check's. Mandate has no proprietary bias methodology and no ambition to develop one.

Sources

Primary, where possible. Official, where not.

Government feeds first, partner data where needed.

Mandate pulls from primary government sources first and reputable aggregators where the primary source isn't accessible. We do not invent data, scrape pundits, or rely on opinion sites.

Legislation:

  • Congress.gov (Library of Congress) — bill text, sponsors, committee assignments, legislative actions.
  • ProPublica Congress API — supplementary structured data on bills and members.

Votes:

  • senate.gov roll-call XML feeds — Senate floor votes.
  • House.gov vote records — House floor votes.

Members:

  • ProPublica Congress API — member profiles, committee memberships, contact information, photos.

Supreme Court:

  • CourtListener (Free Law Project) — SCOTUS docket records, opinions, oral arguments.

District resolution:

  • US Census Geocoder API — zip code to congressional district resolution. Optional address-level resolution for split zip codes.

News:

  • Multiple wire services and publishers from across the political spectrum, labeled with the bias ratings described above.

Bias ratings:

  • AllSides — political lean.
  • Media Bias/Fact Check — factual reliability and sourcing.

All data is fetched directly from the source's official API or feed. Mandate does not republish bill text or articles — we link to the original.

© 2026 Jackson's Golden Assets LLC · Mandate is a registered DBASource ratings via AllSides · Media Bias/Fact Check