# US compliance and books health > US compliance and books health, an MCP server by medianfi.com, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. US company filing obligations, plus a 25-check bookkeeping diagnostic. Sourced, dated, no signup. - Canonical: https://www.anchorterminal.com/tools/medianfi-compliance - Markdown: https://www.anchorterminal.com/tools/medianfi-compliance.md (~1,100 tokens) - Slim: https://www.anchorterminal.com/tools/medianfi-compliance.min.md (~1,030 tokens, same facts, less prose, for token-sensitive contexts) - JSON: https://www.anchorterminal.com/tools/medianfi-compliance.json (this page as data, same URL with Accept: application/json) - Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt) - API: https://www.anchorterminal.com/api/v1/index.json - Updated: 2026-10-04 # US compliance and books health > Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/ - Kind: MCP server, by medianfi.com (https://medianfi.com/compliance) - Category: Accounting & invoicing (https://www.anchorterminal.com/categories/accounting.md) - Listed because: It's published in the registry under medianfi.com, a namespace the registry only gives to whoever proves they control that domain. - What the official MCP registry says: US company filing obligations, plus a 25-check bookkeeping diagnostic. Sourced, dated, no signup. ## Facts - MCP registry: `com.medianfi/compliance` 1.0.0 - Endpoint: https://medianfi.com/mcp (streamable HTTP) - Source: https://github.com/median-labs/median-compliance-skill - Website: https://medianfi.com/compliance - GitHub stars: 3 - Registry entry updated: 2026-08-20 ## Tools - Tools it lists (12, about 5,364 tokens of context, `tools/list` without credentials over MCP 2025-11-25, checked 2026-10-04 22:23 UTC): - `get_company_overview` (read-only): Who Median is, what it does, who it is for, how onboarding works, and how to get in touch or book an intro call. - `get_pricing` (read-only): Median's published pricing: the flat monthly fee by revenue band under $1M in annual revenue, the per-account and per-ledger-entry meter that scoping is based… - `list_services` (read-only): List the services Median offers (daily bookkeeping, tax filing, R&D tax credits, CFO advisory) with a short summary and page link for each. - `list_blog_posts` (read-only): List published articles from the Median blog, newest first. Optionally filter by category or a search term matched against the title. - `get_blog_post` (read-only): Fetch the full text of one published Median blog post by its slug. - `get_confounders` (read-only): Refinement step, NOT the place to start: call list_compliance_obligations first, then call this to narrow what is still genuinely open. Returns the facts that… - `list_compliance_obligations` (read-only): START HERE. Given whatever you know about a company, return the federal and state compliance obligations that apply, ordered by urgency with overdue items… - `get_evidence_recipe` (read-only): For one obligation, return exactly how to prove it: which sources settle the question, which are only corroborating, what each state's public registry does and… - `explain_obligation` (read-only): Plain-English detail on a single obligation: what it is, why it exists, the deadline, the cost, the penalty, the exact remediation steps, and the government… - `list_books_checks` (read-only): START HERE for a books health check. Given whatever you know about a business, return the bookkeeping checks that apply to it, grouped by dimension, each with… - `explain_books_check` (read-only): Full detail on a single books health check: what it is, exactly where to look in the ledger, every innocent explanation to rule out before concluding anything,… - `score_books_health` (read-only): Score a books health check from the statuses you actually evidenced. Returns the weighted score, the band, a per-dimension breakdown and the findings ranked… - How its tools read to an agent (0 errors, 0 warnings, 1 note, about 5,364 tokens; rules at https://www.anchorterminal.com/check.md; not part of the score): - note TC24 server: 12 of 12 tools have no outputSchema - JSON: https://www.anchorterminal.com/api/v1/tools/medianfi-compliance.json - Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming