Ucc Liens vs MCP Fssp
A side-by-side look at the Ucc Liens and MCP Fssp MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Ucc Liens for legal work as a local process; choose MCP Fssp for legal as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Ucc Liens when
- You need dedicated capabilities in the Legal domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
Choose MCP Fssp when
- You need dedicated capabilities in the Legal domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
MCP_FSSP_PROVIDER, MCP_FSSP_DAMIA_KEY, MCP_FSSP_CHECKO_KEY, MCP_FSSP_NEWDB_KEY, MCP_FSSP_API_CLOUD_KEY, ATOMNO_API_KEY. - You want tools like
ping, check_individual_debts, check_debtor_wanted.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Legal | Legal |
| Quality signal | 41/100 · Fair | 57/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | API key required |
| Pricing | Free | BYOK (pay the provider) |
| Required env vars | None listed | MCP_FSSP_PROVIDERMCP_FSSP_DAMIA_KEYMCP_FSSP_CHECKO_KEYMCP_FSSP_NEWDB_KEYMCP_FSSP_API_CLOUD_KEYATOMNO_API_KEY |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 0 |
| Directory activity | 0 views 0 installs 0 upvotes | 5 views 0 installs 0 upvotes |
| Tools | Not listed | 5 |
| Full listing | View Ucc Liens | View MCP Fssp |
Tools & capabilities
Ucc Liens tools
No tool names declared yet. Check the project README from the listing page.
MCP Fssp tools 5
pingДиагностика: сервер жив, сообщает версию и текущий провайдер.check_individual_debtsПроверить открытые исполнительные производства на физ.лицо. Запрос содержит ПДн — используйте только в законных целях (due-diligence, скоринг по согласию субъекта) с соблюдением 152-ФЗ.check_debtor_wantedПроверить розыск должника в банке ФССП (fssp.gov.ru/iss/wanted). Запрос содержит ПДн — используйте только в законных целях compliance / due-diligence с согласия субъекта (152-ФЗ). Отличается от `check_individual_debts`: здесь ищем именно факт постановки в розыск по исполнительным производствам, а не список открытых ИП.check_legal_entity_debtsПроверить открытые исполнительные производства на юр.лицо или ИП-предпринимателя.get_proceeding_detailsПолучить детальную карточку конкретного ИП по его номеру.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Ucc Liens
{
"mcpServers": {
"ucc-liens": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-ucc-liens"
]
}
}
}
MCP Fssp
{
"mcpServers": {
"atomno-mcp-mcp-fssp": {
"command": "uvx",
"args": [
"atomno-mcp-fssp"
],
"env": {
"MCP_FSSP_PROVIDER": "YOUR_MCP_FSSP_PROVIDER_HERE",
"MCP_FSSP_DAMIA_KEY": "YOUR_MCP_FSSP_DAMIA_KEY_HERE",
"MCP_FSSP_CHECKO_KEY": "YOUR_MCP_FSSP_CHECKO_KEY_HERE",
"MCP_FSSP_NEWDB_KEY": "YOUR_MCP_FSSP_NEWDB_KEY_HERE",
"MCP_FSSP_API_CLOUD_KEY": "YOUR_MCP_FSSP_API_CLOUD_KEY_HERE",
"ATOMNO_API_KEY": "YOUR_ATOMNO_API_KEY_HERE"
}
}
}
}
Frequently asked questions
Ucc Liens is categorized under Legal and uses a local stdio subprocess. MCP Fssp belongs to Legal and uses a local stdio subprocess. Pick Ucc Liens for legal work and MCP Fssp for legal.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Ucc Liens is listed as free. Auth: no auth required. MCP Fssp is bring-your-own-key: usage is billed by the API provider you supply a key for. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add ucc-liens and atomno-mcp-mcp-fssp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Ucc Liens has a quality signal of 41/100 (Fair) with 0 views, 0 installs and 0 GitHub stars. MCP Fssp has 57/100 (Good) with 5 views, 0 installs and 0 GitHub stars.