The gate before your agent answers: a verdict on whether a half-remembered thing can be reached.
Connect Remote server
claude mcp add --transport http search-fragments https://searchfragments.com/api/mcp
{
"mcpServers": {
"search-fragments": {
"url": "https://searchfragments.com/api/mcp"
}
}
}
{
"servers": {
"search-fragments": {
"type": "http",
"url": "https://searchfragments.com/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://searchfragments.com/api/mcp
Tools 4 found in our last check
gate_probeThe gate before your agent answers. Call this FIRST for any question, before spending effort: one cheap look returns a routing verdict in a few seconds. - QUICK_LOOKUP: one page names the answer, with a quote copied from that page. Check the quote, then answer. - NEEDS_FULL_JOB:…
resolve_fragmentReturns a verdict first, so your agent knows whether to answer, keep looking or say it can't place it: ORIGIN_OF_TRUTH (found, evidence checked, with sources), PARTIAL_ORIGIN (leads to follow, not an answer) or NOT_REACHABLE (SF's search reached nothing; not a claim the thing ca…
submit_resolution_feedbackAfter the user reacts to a resolve_fragment result, call this with its resolution_id. accepted: it is what they meant. partial: it helped but is not quite it. rejected: it is not what they meant. If they recognised an item in the shortlist or leads, send picked_rank (1 = first i…
verify_claimChecks whether current web sources support a specific factual assertion. Takes a claim as a natural-language statement; returns a verdict with cited evidence and stated limits. Verdict set: - "supported" — multiple independent sources directly confirm the specific claimed deta…
Details
| Endpoint | https://searchfragments.com/api/mcp (Streamable HTTP) |
| First published | 12 Nov 2026 |
| Last updated | 12 Nov 2026 |
| Registry name | com.searchfragments/search-fragments |
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