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 12 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 |
|---|---|---|---|
| Helm chart.yaml name shape, body discarded Helm chart.yaml name shape, body discarded | remote | 1.0.01 version | None reported |
| Talarion A knowledge base of verified, dated facts your LLM would otherwise get wrong. | remote | 1.1.35 versions | None reported |
| LoomaScale Ads Run Google Ads and Meta Ads from ChatGPT or Claude: audit wasted spend, create and manage campaigns. | remote | 1.0.01 version | None reported |
| ClauseAI Generate attorney-drafted NDAs, MSAs, DPAs, and more as PDF, ODT, or Markdown. No account required. | remote | 0.1.01 version | None reported |
| edge-space count, text discarded edge-space count, text discarded | remote | 1.0.01 version | None reported |
| path/case segment count, text discarded path/case segment count, text discarded | remote | 1.0.01 version | None reported |
| MIC 4-char market code, value discarded MIC 4-char market code, value discarded | remote | 1.0.01 version | None reported |
| Calendar quarter 1-4 band Calendar quarter 1-4 band | remote | 1.0.01 version | None reported |
| Modified Julian day band Modified Julian day band | remote | 1.0.01 version | None reported |
| US federal FY band US federal FY band | remote | 1.0.01 version | None reported |
| Tiger hex length, input discarded Tiger hex length, input discarded | remote | 1.0.01 version | None reported |
| SHA3-384 hex length, input discarded SHA3-384 hex length, input discarded | remote | 1.0.01 version | None reported |
| SHA3-224 hex length, input discarded SHA3-224 hex length, input discarded | remote | 1.0.01 version | None reported |
| ACAO star-or-origin, value discarded ACAO star-or-origin, value discarded | remote | 1.0.01 version | None reported |
| ACAM method token count, value discarded ACAM method token count, value discarded | remote | 1.0.01 version | None reported |
| ACAH header-name count, value discarded ACAH header-name count, value discarded | remote | 1.0.01 version | None reported |
| did:pkh CAIP-10 shape, value discarded did:pkh CAIP-10 shape, value discarded | remote | 1.0.01 version | None reported |
| did:ion suffix shape, value discarded did:ion suffix shape, value discarded | remote | 1.0.01 version | None reported |
| XID timestamp prefix, value discarded XID timestamp prefix, value discarded | remote | 1.0.01 version | None reported |
| Oil barrels to liters, number discarded Oil barrels to liters, number discarded | remote | 1.0.01 version | None reported |
| Volt-amperes to watts, number discarded Volt-amperes to watts, number discarded | remote | 1.0.01 version | None reported |
| PS metric horsepower to watts, number discarded PS metric horsepower to watts, number discarded | remote | 1.0.01 version | None reported |
| HZ-GB ~{ shift count, input discarded HZ-GB ~{ shift count, input discarded | remote | 1.0.01 version | None reported |
| DKIM-Signature tag count, value discarded DKIM-Signature tag count, value discarded | remote | 1.0.01 version | None reported |
| BIMI location URL shape, value discarded BIMI location URL shape, value discarded | remote | 1.0.01 version | None reported |
| ELF magic e_type band, bytes discarded ELF magic e_type band, bytes discarded | remote | 1.0.01 version | None reported |
| Python egg-info key count, body discarded Python egg-info key count, body discarded | remote | 1.0.01 version | None reported |
| DEX magic shape, bytes discarded DEX magic shape, bytes discarded | remote | 1.0.01 version | None reported |
| dot.case segment count, text discarded dot.case segment count, text discarded | remote | 1.0.01 version | None reported |
| whitespace run count, text discarded whitespace run count, text discarded | remote | 1.0.01 version | None reported |
| LF count, text discarded LF count, text discarded | remote | 1.0.01 version | None reported |
| Australia FY band Australia FY band | remote | 1.0.01 version | None reported |
| Rata Die day band Rata Die day band | remote | 1.0.01 version | None reported |
| Julian day number band Julian day number band | remote | 1.0.01 version | None reported |
| SM3 hex length, input discarded SM3 hex length, input discarded | remote | 1.0.01 version | None reported |
| MD4 hex length, input discarded MD4 hex length, input discarded | remote | 1.0.01 version | None reported |
| MD2 hex length, input discarded MD2 hex length, input discarded | remote | 1.0.01 version | None reported |
| NEL JSON key count, body discarded NEL JSON key count, body discarded | remote | 1.0.01 version | None reported |
| CSP directive count, value discarded CSP directive count, value discarded | remote | 1.0.01 version | None reported |
| CF-Ray id hex shape, value discarded CF-Ray id hex shape, value discarded | remote | 1.0.01 version | None reported |
| GND identifier shape, value discarded GND identifier shape, value discarded | remote | 1.0.01 version | None reported |
| CPE 2.3 wfn field count, value discarded CPE 2.3 wfn field count, value discarded | remote | 1.0.01 version | None reported |
| AT Protocol DID shape, value discarded AT Protocol DID shape, value discarded | remote | 1.0.01 version | None reported |
| Rankine to kelvin, number discarded Rankine to kelvin, number discarded | remote | 1.0.01 version | None reported |
| Fahrenheit to kelvin, number discarded Fahrenheit to kelvin, number discarded | remote | 1.0.01 version | None reported |
| Celsius to kelvin, number discarded Celsius to kelvin, number discarded | remote | 1.0.01 version | None reported |
| IMF header unfold count, input discarded IMF header unfold count, input discarded | remote | 1.0.01 version | None reported |
| HQX run-length band, input discarded HQX run-length band, input discarded | remote | 1.0.01 version | None reported |
| ARC-Seal tag count, value discarded ARC-Seal tag count, value discarded | remote | 1.0.01 version | None reported |
| BER identifier octet, bytes discarded BER identifier octet, bytes discarded | remote | 1.0.01 version | None reported |