MCP server registry, checked every day
The full official MCP Registry: 61,326 servers and 241,494 versions, checked every night against public bug databases. A red flag means someone reported a problem. Look before you install.
61,326servers watched
87have a reported issue
9list a version with a reported issue
Last checked 2 hours ago. No flag does not mean safe, only that nothing has been reported publicly. For a full trust grade, see the graded directory.
| Server | Runs as | Listed version | Reported issues |
|---|---|---|---|
| Healthdata HealthData.gov MCP. Keyless. | remotenpm | 0.2.16 versions | None reported |
| Herb Tcm HERB 2.0 (herb.ac.cn) — Traditional Chinese Medicine herb/ingredient/target/ disease knowledge… | remotenpm | 0.2.16 versions | None reported |
| Hcup Inpatient Stats HCUP Inpatient Stats — national hospitalization discharges, costs and outcomes by condition and… | remotenpm | 0.2.12 versions | None reported |
| AP Score Distributions Official College Board AP score distributions 2026, 2025, 2024: percentiles, pass rates. | remote | 1.0.01 version | None reported |
| Help Scout MCP server for help-scout | remotenpm | 0.2.16 versions | None reported |
| Helius Helius MCP — deeper Solana wallet/asset data than solscan (helius.dev) | remotenpm | 0.2.16 versions | None reported |
| Health Feeds Health Feeds MCP. | remotenpm | 0.2.17 versions | None reported |
| A/B Test Sample Size Calculator MCP Exact A/B test sample size, duration, z-test, chi-square, Fisher-Freeman-Halton and peeking risk. | remote | 1.0.01 version | None reported |
| Hawaii Code Hawaii Revised Statutes — state statutes by citation, by topic, and (where the Legislature itself… | remotenpm | 0.2.15 versions | None reported |
| Hdx Humanitarian Data Exchange (HDX) MCP — data.humdata.org, the open humanitarian-data platform run… | remotenpm | 0.2.16 versions | None reported |
| Hathitrust HathiTrust Bibliographic API MCP. | remotenpm | 0.2.17 versions | None reported |
| Hash Cryptographic hash & HMAC MCP. | remotenpm | 0.2.14 versions | None reported |
| Harrypotter Harry Potter API MCP (hp-api.onrender.com) — keyless. Characters / wizards, Hogwarts houses… | remotenpm | 0.2.16 versions | None reported |
| Harvard Art Harvard Art Museums MCP. | remotenpm | 0.2.16 versions | None reported |
| Gwas Catalog GWAS Catalog (EBI/NHGRI) MCP — curated catalog of genome-wide association studies. Look up a SNP… | remotenpm | 0.2.17 versions | None reported |
| Harris County Harris County (TX) District Clerk civil dockets — every civil case filed in Texas's largest… | remotenpm | 0.2.16 versions | None reported |
| Hal Fr HAL (Hyper Articles en Ligne) MCP — French national open research archive. | remotenpm | 0.2.16 versions | None reported |
| Hagstova Fo Statistics Faroe Islands (Hagstova Føroya) PxWeb MCP. | remotenpm | 0.2.16 versions | None reported |
| Hagstofa Is Statistics Iceland (Hagstofa Íslands) PxWeb MCP. Keyless. | remotenpm | 0.2.16 versions | None reported |
| Hackernews Hacker News MCP — search and retrieve stories from Hacker News | remotenpm | 0.2.16 versions | None reported |
| Hackertarget HackerTarget MCP. | remotenpm | 0.2.16 versions | None reported |
| H1b H-1B MCP — US H-1B visa sponsorship & wage data from DOL Labor Condition Application (LCA)… | remotenpm | 0.3.19 versions | None reported |
| Guidetopharmacology IUPHAR/BPS Guide to PHARMACOLOGY (GtoPdb) MCP — BYO key. Expert-curated pharmacology database of… | remotenpm | 0.2.17 versions | None reported |
| Guam Code Guam Code Annotated (GCA) — section lookup and search. Fleet #2888. | remotenpm | 0.2.17 versions | None reported |
| Gsa Perdiem GSA Per Diem MCP — wraps the GSA Per Diem API v2 (api.gsa.gov) | remotenpm | 0.2.16 versions | None reported |
| io.github.forgemeshlabs/x402-scan-mcp x402 Endpoint Scanner — a free local health probe for x402 paid endpoints as an MCP server. | npm | 0.1.97 versions | None reported |
| x402 Notary MCP Cryptographic receipts for AI outputs on Base or Solana via x402. | npm | 0.1.127 versions | None reported |
| Section 179 Deduction Calculator Section 179 limits, 100% bonus depreciation, heavy SUV caps and asset loan cost (2025-2026, IRS). | remote | 1.0.01 version | None reported |
| ForgeMesh Utility Grid MCP Discover and call 400+ practical APIs through seven MCP tools with free search and x402 payments. | npm | 0.1.87 versions | None reported |
| io.github.forgemeshlabs/shopscout-mcp Let your agent shop and compare: Shopify catalog search, offer ranking, shipping plans. $0.01/call. | npm | 0.3.34 versions | None reported |
| io.github.forgemeshlabs/affiliate-router-mcp Route x402 payments, Pyrimid affiliate splits, and referral links. Vendor-neutral, adapter-based. | npm | 0.1.146 versions | None reported |
| io.github.forgemeshlabs/aso-score-mcp ASO Score MCP — the free ASO Score scanner as an MCP server. Measures your ASO Score (Agent. | npm | 0.2.75 versions | None reported |
| io.github.forgemeshlabs/aso-audit-mcp ASO Scanner — the free Agent Readiness scanner as an MCP server. Measures your ASO Score (Agent. | npm | 0.4.66 versions | None reported |
| Gurufocus GuruFocus MCP — wraps the GuruFocus Data API (gurufocus.com/data-api) | remotenpm | 0.2.16 versions | None reported |
| io.github.CloudCorpRecords/textgraph Text to knowledge graphs: topics, clusters, gaps, and research ideas via InfraNodus. | npmoci | 0.1.01 version | None reported |
| Gutendex Gutendex MCP — wraps Gutendex API for Project Gutenberg books (free, no auth) | remotenpm | 1.1.16 versions | None reported |
| Gunbroker GunBroker MCP Pack — wraps the GunBroker firearms-marketplace API. | remotenpm | 0.2.16 versions | None reported |
| Guild Wars 2 Guild Wars 2 MCP. | remotenpm | 0.2.16 versions | None reported |
| Greynoise GreyNoise Community MCP — internet scanner classification (free tier with key) | remotenpm | 0.2.16 versions | None reported |
| Gtin Barcode / GTIN validation MCP (EAN-13, UPC-A, EAN-8, GTIN-14). | remotenpm | 0.2.14 versions | None reported |
| Gtex GTEx MCP. | remotenpm | 0.2.16 versions | None reported |
| Gsa Calc GSA CALC+ ceiling labor rates — what vendors may charge per hour under GSA schedule contracts, for… | remotenpm | 0.2.16 versions | None reported |
| Gsa Elibrary GSA eLibrary — Multiple Award Schedule (MAS) contract holders. | remotenpm | 0.2.14 versions | None reported |
| Gsa Auctions GSA Auctions API MCP — US federal government surplus auctions (keyed). | remotenpm | 0.2.16 versions | None reported |
| Gridstatus GridStatus MCP — wraps the GridStatus.io REST API (api.gridstatus.io/v1) | remotenpm | 0.2.16 versions | None reported |
| Recipe Nutrition Calculator Recipe nutrition from ingredient lines: USDA FoodData Central values, per serving, FDA rounding. | remote | 1.0.01 version | None reported |
| zerm Agent utility belt: memory, locks, webhook inboxes, timers, DNS, email, URL, timezone, cron | remote | 0.3.49 versions | None reported |
| Car Loan Interest Deduction Calculator 2025-2028 car loan interest deduction, SALT cap, child tax credit and 2026 tax brackets (IRS). | remote | 1.0.01 version | None reported |
| PrismSearch Multi-engine web, image and WeChat search with page/PDF fetching over local MCP stdio. | npm | 0.3.33 versions | None reported |
| io.github.CloudCorpRecords/nasport Unraid server operations router: system, array, Docker, VMs and more. | npmoci | 0.1.01 version | None reported |