MCP Retrieval
io.github.Role1776/mcp-retrieval · Status: active
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- Registry name
io.github.Role1776/mcp-retrieval- Package coordinate
oci:ghcr.io/role1776/mcp-retrieval:0.1.5- Version
0.1.5- Listed in the registry
- 2026-08-15
- Changed in the registry
- 2026-08-15
- First seen by tracevero
- 2026-08-12
- Vendor's website
- https://github.com/Role1776/mcp-retrieval#readme
Local Go MCP server: DuckDuckGo/Bing web + image search, readability scraping to Markdown.
Vendor's own description, untranslated and unverified
Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin. What the confidence levels mean
Measured values
| Credentials required | no Raw declaration – Required secret variables (raw): confirmed absent Raw declaration – Required secret headers (raw): confirmed absent Source: MCP-Register · collected on 2026-08-12 · derived |
|---|---|
| Execution location | local Raw declaration – Transports (raw): stdio, stdio, stdio, stdio, stdio, stdio, stdio Source: MCP-Register · collected on 2026-08-12 · derived |
| Path argument present | no Raw declaration – Path arguments (raw): confirmed absent Raw declaration – Path environment variables (raw): confirmed absent Source: MCP-Register · collected on 2026-08-12 · derived |
| Repository URL listed | yes Raw declaration – Repository (raw): https://github.com/Role1776/mcp-retrieval Source: MCP-Register · collected on 2026-08-12 · derived |
| Version | 0.1.5 Source: MCP-Register · collected on 2026-08-16 · self-declared |
Position within the holdings
How many of the 21,996 published entries carry the same measured value. A reference figure, not an assessment.
- Credentials requiredno5,378 of 21,996 carry this value (24 %)View these entries
- Execution locationlocal1,283 of 21,996 carry this value (5.8 %)View these entries
- Path argument presentno6,510 of 21,996 carry this value (30 %)View these entries
- Repository URL listedyes3,217 of 21,996 carry this value (15 %)View these entries
All 4 values together are carried by 728 of 21,996 entries.
The source's raw values23
Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin.
| Environment variables (raw) | MCP_TRANSPORT, MCP_NAME, MCP_PATH, SERVER_PORT, SERVER_READ_TIMEOUT, SERVER_WRITE_TIMEOUT, LOG_MODE, MAX_IDLE_CONNS_PER_HOST, MAX_QUERIES, DEFAULT_RESULTS, MAX_RESULTS, DEFAULT_IMAGES, MAX_IMAGES, DEFAULT_TIMEOUT_MS, MIN_TIMEOUT_MS, MAX_TIMEOUT_MS, DEFAULT_DOCUMENT_CHARS, MAX_DOCUMENT_CHARS, PROXY_SCHEME, PROXY_HOST, PROXY_PORT, PROXY_LOGIN, PROXY_PASSWORD, MCP_TRANSPORT, MCP_NAME, MCP_PATH, SERVER_PORT, SERVER_READ_TIMEOUT, SERVER_WRITE_TIMEOUT, LOG_MODE, MAX_IDLE_CONNS_PER_HOST, MAX_QUERIES, DEFAULT_RESULTS, MAX_RESULTS, DEFAULT_IMAGES, MAX_IMAGES, DEFAULT_TIMEOUT_MS, MIN_TIMEOUT_MS, MAX_TIMEOUT_MS, DEFAULT_DOCUMENT_CHARS, MAX_DOCUMENT_CHARS, PROXY_SCHEME, PROXY_HOST, PROXY_PORT, PROXY_LOGIN, PROXY_PASSWORD, MCP_TRANSPORT, MCP_NAME, MCP_PATH, SERVER_PORT, SERVER_READ_TIMEOUT, SERVER_WRITE_TIMEOUT, LOG_MODE, MAX_IDLE_CONNS_PER_HOST, MAX_QUERIES, DEFAULT_RESULTS, MAX_RESULTS, DEFAULT_IMAGES, MAX_IMAGES, DEFAULT_TIMEOUT_MS, MIN_TIMEOUT_MS, MAX_TIMEOUT_MS, DEFAULT_DOCUMENT_CHARS, MAX_DOCUMENT_CHARS, PROXY_SCHEME, PROXY_HOST, PROXY_PORT, PROXY_LOGIN, PROXY_PASSWORD, MCP_TRANSPORT, MCP_NAME, MCP_PATH, SERVER_PORT, SERVER_READ_TIMEOUT, SERVER_WRITE_TIMEOUT, LOG_MODE, MAX_IDLE_CONNS_PER_HOST, MAX_QUERIES, DEFAULT_RESULTS, MAX_RESULTS, DEFAULT_IMAGES, MAX_IMAGES, DEFAULT_TIMEOUT_MS, MIN_TIMEOUT_MS, MAX_TIMEOUT_MS, DEFAULT_DOCUMENT_CHARS, MAX_DOCUMENT_CHARS, PROXY_SCHEME, PROXY_HOST, PROXY_PORT, PROXY_LOGIN, PROXY_PASSWORD, MCP_TRANSPORT, MCP_NAME, MCP_PATH, SERVER_PORT, SERVER_READ_TIMEOUT, SERVER_WRITE_TIMEOUT, LOG_MODE, MAX_IDLE_CONNS_PER_HOST, MAX_QUERIES, DEFAULT_RESULTS, MAX_RESULTS, DEFAULT_IMAGES, MAX_IMAGES, DEFAULT_TIMEOUT_MS, MIN_TIMEOUT_MS, MAX_TIMEOUT_MS, DEFAULT_DOCUMENT_CHARS, MAX_DOCUMENT_CHARS, PROXY_SCHEME, PROXY_HOST, PROXY_PORT, PROXY_LOGIN, PROXY_PASSWORD, MCP_TRANSPORT, MCP_NAME, MCP_PATH, SERVER_PORT, SERVER_READ_TIMEOUT, SERVER_WRITE_TIMEOUT, LOG_MODE, MAX_IDLE_CONNS_PER_HOST, MAX_QUERIES, DEFAULT_RESULTS, MAX_RESULTS, DEFAULT_IMAGES, MAX_IMAGES, DEFAULT_TIMEOUT_MS, MIN_TIMEOUT_MS, MAX_TIMEOUT_MS, DEFAULT_DOCUMENT_CHARS, MAX_DOCUMENT_CHARS, PROXY_SCHEME, PROXY_HOST, PROXY_PORT, PROXY_LOGIN, PROXY_PASSWORD, MCP_TRANSPORT, MCP_NAME, MCP_PATH, SERVER_PORT, SERVER_READ_TIMEOUT, SERVER_WRITE_TIMEOUT, LOG_MODE, MAX_IDLE_CONNS_PER_HOST, MAX_QUERIES, DEFAULT_RESULTS, MAX_RESULTS, DEFAULT_IMAGES, MAX_IMAGES, DEFAULT_TIMEOUT_MS, MIN_TIMEOUT_MS, MAX_TIMEOUT_MS, DEFAULT_DOCUMENT_CHARS, MAX_DOCUMENT_CHARS, PROXY_SCHEME, PROXY_HOST, PROXY_PORT, PROXY_LOGIN, PROXY_PASSWORD Source: MCP-Register · collected on 2026-08-15 · self-declared |
|---|---|
| Required secret variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-12 · self-declared |
| Transports (raw) | stdio, stdio, stdio, stdio, stdio, stdio, stdio Source: MCP-Register · collected on 2026-08-15 · self-declared |
| Path arguments (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-12 · self-declared |
| Repository (raw) | https://github.com/Role1776/mcp-retrieval Source: MCP-Register · collected on 2026-08-12 · self-declared |
| Package registries (raw) | mcpb, mcpb, mcpb, mcpb, mcpb, mcpb, oci Source: MCP-Register · collected on 2026-08-15 · self-declared |
| Required secret headers (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Path environment variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote URLs (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote hosts (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Registry status message (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| First listed in the registry (raw) | 2026-08-15 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Last changed in the registry (raw) | 2026-08-15 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Delivery form (raw) | paket Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository platform (raw) | github Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository subfolder (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package identifiers (raw) | ghcr.io/role1776/mcp-retrieval:0.1.5, https://github.com/Role1776/mcp-retrieval/releases/download/v0.1.5/mcp-retrieval_0.1.5_darwin_amd64.mcpb, https://github.com/Role1776/mcp-retrieval/releases/download/v0.1.5/mcp-retrieval_0.1.5_darwin_arm64.mcpb, https://github.com/Role1776/mcp-retrieval/releases/download/v0.1.5/mcp-retrieval_0.1.5_linux_amd64.mcpb, https://github.com/Role1776/mcp-retrieval/releases/download/v0.1.5/mcp-retrieval_0.1.5_linux_arm64.mcpb, https://github.com/Role1776/mcp-retrieval/releases/download/v0.1.5/mcp-retrieval_0.1.5_windows_amd64.mcpb, https://github.com/Role1776/mcp-retrieval/releases/download/v0.1.5/mcp-retrieval_0.1.5_windows_arm64.mcpb Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package versions (raw) | 0.1.5 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Runtime hints (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable descriptions (raw) | DEFAULT_DOCUMENT_CHARS=Characters kept per scraped page when the call does not ask for a limit. · DEFAULT_IMAGES=Images returned per query when the call does not ask for a count. · DEFAULT_RESULTS=Snippets returned per query when the call does not ask for a count. · DEFAULT_TIMEOUT_MS=Per-call timeout in milliseconds when the call does not request one. · LOG_MODE=local (text, debug) or prod (JSON, info). Logs go to stderr. · MAX_DOCUMENT_CHARS=Upper bound for characters kept per scraped page. · MAX_IDLE_CONNS_PER_HOST=Idle connections the outbound HTTP client keeps per host. · MAX_IMAGES=Upper bound for images per query. · MAX_QUERIES=Maximum queries or URLs accepted in one call. · MAX_RESULTS=Upper bound for snippets per query. · MAX_TIMEOUT_MS=Highest timeout a call may request, in milliseconds. · MCP_NAME=Server name reported in the MCP initialize handshake. · MCP_PATH=HTTP path the MCP endpoint is served on. Used only when MCP_TRANSPORT=http. · MCP_TRANSPORT=stdio (client spawns the process) or http (streamable HTTP listener). · MIN_TIMEOUT_MS=Lowest timeout a call may request, in milliseconds. · PROXY_HOST=Outbound proxy host. Enables per-request rotating proxy sessions. · PROXY_LOGIN=Outbound proxy username. Required when PROXY_HOST is set. · PROXY_PASSWORD=Outbound proxy password. Required when PROXY_HOST is set. · PROXY_PORT=Outbound proxy port. Required when PROXY_HOST is set. · PROXY_SCHEME=Outbound proxy scheme. Optional; set all five PROXY_* variables or none. · SERVER_PORT=TCP port to listen on. Used only when MCP_TRANSPORT=http. · SERVER_READ_TIMEOUT=HTTP read timeout as a Go duration. Used only when MCP_TRANSPORT=http. · SERVER_WRITE_TIMEOUT=HTTP write timeout as a Go duration. Used only when MCP_TRANSPORT=http. Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Icon formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
Changes
| 2026-08-16 | Version: 0.1.4 → 0.1.5 |
|---|---|
| 2026-08-16 | Last changed in the registry (raw): – → 2026-08-15 |
| 2026-08-16 | First listed in the registry (raw): – → 2026-08-15 |
| 2026-08-16 | Registry status message (raw): – → – |
| 2026-08-16 | Schema version of the raw record (raw): – → https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json |
| 2026-08-16 | Icon formats (raw): – → – |
| 2026-08-16 | Environment variable descriptions (raw): – → DEFAULT_DOCUMENT_CHARS=Characters kept per scraped page when the call does not ask for a limit. · DEFAULT_IMAGES=Images returned per query when the call does not ask for a count. · DEFAULT_RESULTS=Snippets returned per query when the call does not ask for a count. · DEFAULT_TIMEOUT_MS=Per-call timeout in milliseconds when the call does not request one. · LOG_MODE=local (text, debug) or prod (JSON, info). Logs go to stderr. · MAX_DOCUMENT_CHARS=Upper bound for characters kept per scraped page. · MAX_IDLE_CONNS_PER_HOST=Idle connections the outbound HTTP client keeps per host. · MAX_IMAGES=Upper bound for images per query. · MAX_QUERIES=Maximum queries or URLs accepted in one call. · MAX_RESULTS=Upper bound for snippets per query. · MAX_TIMEOUT_MS=Highest timeout a call may request, in milliseconds. · MCP_NAME=Server name reported in the MCP initialize handshake. · MCP_PATH=HTTP path the MCP endpoint is served on. Used only when MCP_TRANSPORT=http. · MCP_TRANSPORT=stdio (client spawns the process) or http (streamable HTTP listener). · MIN_TIMEOUT_MS=Lowest timeout a call may request, in milliseconds. · PROXY_HOST=Outbound proxy host. Enables per-request rotating proxy sessions. · PROXY_LOGIN=Outbound proxy username. Required when PROXY_HOST is set. · PROXY_PASSWORD=Outbound proxy password. Required when PROXY_HOST is set. · PROXY_PORT=Outbound proxy port. Required when PROXY_HOST is set. · PROXY_SCHEME=Outbound proxy scheme. Optional; set all five PROXY_* variables or none. · SERVER_PORT=TCP port to listen on. Used only when MCP_TRANSPORT=http. · SERVER_READ_TIMEOUT=HTTP read timeout as a Go duration. Used only when MCP_TRANSPORT=http. · SERVER_WRITE_TIMEOUT=HTTP write timeout as a Go duration. Used only when MCP_TRANSPORT=http. |
| 2026-08-16 | Environment variable formats (raw): – → – |
| 2026-08-16 | Delivery form (raw): – → paket |
| 2026-08-16 | Remote hosts (raw): – → – |
These are the 10 most recent changes to this entry. Full history
tracevero · https://tracevero.com/en/mcp/io-github-role1776-mcp-retrieval