MCP servers without a declared package registry
The manifest explicitly declares no package registry. No npm, no PyPI, no container: using this server means addressing an endpoint.
What this excerpt selects
| Package registries (raw) | nothing declared measured directly |
|---|
A derived value carries its raw declaration beside it; the derivation rule is published, with a version, on the methodology page.
What this excerpt does not say
- Package registries (raw) is the complete, sorted enumeration of what a manifest declares. So "nothing declared" means exactly that and nothing else: an entry that also declares something different is not in this excerpt.
- The empty value means "the source explicitly declares nothing here". It does not mean "not recorded": what was never recorded is in no excerpt of this property.
- This excerpt shares 11,394 of its 11,769 entries with "Remotely executed MCP servers" (11,585). Both are measured from different raw declarations; that they hit almost the same set is a finding, not a rule.
- None of this is verified. This registry fetches no repository URL, no endpoint and no package index. What is measured is what a manifest declares, not what a piece of software does.
Every sentence here follows from the condition above, not from an assessment.
How this excerpt is distributed
Repository platform (raw)
11,754| github | 7,140 61 % |
|---|---|
| nothing declared | 4,602 39 % |
| gitlab | 12 0.1 % |
not recorded for 15 entries
Repository URL listed
11,769| yes | 7,160 61 % |
|---|---|
| no | 4,609 39 % |
Schema version of the raw record (raw)
11,754| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 10,326 88 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 748 6.4 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 357 3.0 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 216 1.8 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 104 0.9 % |
| https://registry.modelcontextprotocol.io/schemas/2025-12-11/server-bundle.json | 1 0.0 % |
and 2 more values · not recorded for 15 entries
Credentials required
11,769| no | 10,518 89 % |
|---|---|
| yes | 1,251 11 % |
Icon formats (raw)
11,754| nothing declared | 10,829 92 % |
|---|---|
| image/png | 564 4.8 % |
| image/svg+xml | 250 2.1 % |
| image/png, image/svg+xml | 101 0.9 % |
| image/jpeg | 6 0.1 % |
| image/jpg | 1 0.0 % |
and 3 more values · not recorded for 15 entries
Delivery form (raw)
11,754| remote | 11,379 97 % |
|---|---|
| keines | 375 3.2 % |
not recorded for 15 entries
Per property, the measured values inside this excerpt. The share refers to the 11,769 entries of the excerpt, not to the registry. Shown are 6 of 7 properties: those whose values spread the most inside this excerpt.
The same excerpt through the interface
curl -s "https://tracevero.com/api/v1/eintraege?art=mcp_server&roh_paketquellen=&grenze=200"
The command carries exactly the condition of this page. 11,769 entries at 200 each are 59 requests; the total is in the X-Gesamt header.
Changes to these entries
https://tracevero.com/en/aenderungen.atom?thema=ohne-paketquelle
Both addresses narrow the change stream to exactly the entries in this excerpt. The feed carries an identifier of its own, so a feed reader keeps it apart from the full stream.
Excerpts sharing entries with this one
Per neighbour its own size and the counted number of shared entries. An excerpt without a single shared entry is not listed here.
Entries
Entries 5,951 to 6,000 of 11,769
| SEFAZ PA: IPVA | io.github.mcp-dir/sefaz_pa_ipva-mcp |
|---|---|
| SEFAZ PA: NFC-e | io.github.mcp-dir/sefaz_pa_nfce-mcp |
| SEFAZ PB: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_pb_certidao_debitos-mcp |
| SEFAZ PB: Emissão Dar | io.github.mcp-dir/sefaz_pb_emissao_dar-mcp |
| SEFAZ PB: IPVA | io.github.mcp-dir/sefaz_pb_ipva-mcp |
| SEFAZ PB: NFC-e | io.github.mcp-dir/sefaz_pb_nfce-mcp |
| SEFAZ PE DEC: Caixa Postal | io.github.mcp-dir/sefaz_pe_dec_caixa_postal-mcp |
| SEFAZ PE: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_pe_certidao_debitos-mcp |
| SEFAZ PE: Certidão de Regularidade Fiscal | io.github.mcp-dir/sefaz_pe_crf-mcp |
| SEFAZ PE: Certidão de Regularidade Fiscal (Móvel) | io.github.mcp-dir/sefaz_pe_crf_movel-mcp |
| SEFAZ PE: Dívida Ativa | io.github.mcp-dir/sefaz_pe_divida_ativa-mcp |
| SEFAZ PE: NFC-e | io.github.mcp-dir/sefaz_pe_nfce-mcp |
| SEFAZ PI Visualizar certidões CNDA: CND | io.github.mcp-dir/sefaz_pi_visualizar_cert-mcp |
| SEFAZ PI: IPVA | io.github.mcp-dir/sefaz_pi_ipva-mcp |
| SEFAZ PI: NFC-e | io.github.mcp-dir/sefaz_pi_nfce-mcp |
| SEFAZ PI: Solicitar Certidão Negativa da Dívida Ativa (CNDA) | io.github.mcp-dir/sefaz_pi_cnda-mcp |
| SEFAZ PI: Solicitar Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_pi_certidao_debitos-mcp |
| SEFAZ PR DEC: Caixa Postal | io.github.mcp-dir/sefaz_pr_dec_caixa_postal-mcp |
| SEFAZ PR: CADIN | io.github.mcp-dir/sefaz_pr_cadin-mcp |
| SEFAZ PR: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_pr_certidao_debitos-mcp |
| SEFAZ PR: Dívida Ativa | io.github.mcp-dir/sefaz_pr_divida_ativa-mcp |
| SEFAZ PR: Guia de IPVA | io.github.mcp-dir/sefaz_pr_guia_ipva-mcp |
| SEFAZ PR: IPVA | io.github.mcp-dir/sefaz_pr_ipva-mcp |
| SEFAZ PR: NFC-e | io.github.mcp-dir/sefaz_pr_nfce-mcp |
| SEFAZ RJ DEC: Caixa Postal | io.github.mcp-dir/sefaz_rj_dec_caixa_postal-mcp |
| SEFAZ RJ: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_rj_certidao_debitos-mcp |
| SEFAZ RJ: Certidão Negativa de Débitos (Certificado Digital) | io.github.mcp-dir/sefaz_rj_certidao_debitos_cert-mcp |
| SEFAZ RJ: NFC-e Completa | io.github.mcp-dir/sefaz_rj_nfce_completa-mcp |
| SEFAZ RJ: NFC-e Resumida | io.github.mcp-dir/sefaz_rj_nfce_resumida-mcp |
| SEFAZ RN: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_rn_certidao_debitos-mcp |
| SEFAZ RN: NFC-e Resumida | io.github.mcp-dir/sefaz_rn_nfce_resumida-mcp |
| SEFAZ RO DEC: Caixa Postal | io.github.mcp-dir/sefaz_ro_dec_caixa_postal-mcp |
| SEFAZ RO: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_ro_certidao_debitos-mcp |
| SEFAZ RO: IPVA | io.github.mcp-dir/sefaz_ro_ipva-mcp |
| SEFAZ RO: NFC-e Completa | io.github.mcp-dir/sefaz_ro_nfce_completa-mcp |
| SEFAZ RO: NFC-e Resumida | io.github.mcp-dir/sefaz_ro_nfce_resumida-mcp |
| SEFAZ RR: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_rr_certidao_debitos-mcp |
| SEFAZ RR: NFC-e | io.github.mcp-dir/sefaz_rr_nfce-mcp |
| SEFAZ RS: CADIN e CFIL | io.github.mcp-dir/sefaz_rs_cadin_cfil-mcp |
| SEFAZ RS: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_rs_certidao_debitos-mcp |
| SEFAZ RS: Débitos Veiculares | io.github.mcp-dir/sefaz_rs_debitos-mcp |
| SEFAZ RS: NFC-e (SVRS) | io.github.mcp-dir/sefaz_rs_nfce_svrs-mcp |
| SEFAZ RS: NFC-e Resumida | io.github.mcp-dir/sefaz_rs_nfce_resumida-mcp |
| SEFAZ SC DEC: Caixa Postal | io.github.mcp-dir/sefaz_sc_dec_caixa_postal-mcp |
| SEFAZ SC: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_sc_certidao_debitos-mcp |
| SEFAZ SC: Dívida Ativa | io.github.mcp-dir/sefaz_sc_divida_ativa-mcp |
| SEFAZ SC: NFC-e | io.github.mcp-dir/sefaz_sc_nfce-mcp |
| SEFAZ SC: NFE | io.github.mcp-dir/sefaz_sc_nfe-mcp |
| SEFAZ SE: Certidão Negativa de Débitos | io.github.mcp-dir/sefaz_se_certidao_debitos-mcp |
| SEFAZ SE: NFC-e | io.github.mcp-dir/sefaz_se_nfce-mcp |
All 11,769 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-paketquelle?seite=120