mcp server
Boolsai Grep
Parallel regex across all Boolsai scans — discover new vendor patterns, niche signals. 4 tools.
Description as published by the maintainer. Source
- version 1.0.0
- slowing
slowing — Most recent push to the repository was 2026-05-19.
What this server can do
4 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.
count_pattern(tld, since, vendor, pattern, max_scan, domain_like, case_sensitive)- Same as grep_pattern but returns only the count of matching sites. Faster — no per-match serialization. Useful for sizing 'how many sites use X' before doing a full grep. Required: pattern.
grep_pattern(all, tld, limit, since, vendor, pattern, max_scan, max_shards, domain_like, with_snippets, case_sensitive)- Run a JavaScript regex across every scan we've ever taken. Returns matching site URLs (and optional snippets). Best for ad-hoc discovery of patterns NOT already extracted into id_index. Pass narrowing filters (vendor, tld, since) to keep scan volume manageable. Default returns URLs only — set with_snippets=true if you also want the matched JSON context. Required: pattern.
list_signal_types- Returns the full catalog of signal_types currently present in id_index, with counts of unique values and unique domains for each.
sites_with_signal(limit, signal_type, signal_value)- Return sites that have a known signal_type=signal_value pair in id_index. MUCH faster than grep_pattern — uses pre-indexed D1 lookup. Use this whenever the signal_type is in the list (see instructions). Examples: sites_with_signal(signal_type='vendor', signal_value='mparticle_workspace') ← won't work, that's an ID type, use sites_with_signal(signal_type='mparticle_workspace') WITHOUT signal_value to list all values + their domains. Required: signal_type.
Last successful function declaration observed on . Source: https://grep.boolsai.ai/mcp. We list what the server declared; we do not call any of these functions.
Endpoint status observed on . Source: https://grep.boolsai.ai/mcp.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| GitHub stars | 1 | Number of GitHub accounts that bookmarked this repository since it was created. It is a bookmark count, not installs, not active users and not quality. | cumulative, all time | GitHub | |
| Last commit | 2026-05-19 | Date of the most recent push to any branch. This is the strongest cheap indicator of whether the project is still maintained. | point in time | GitHub | |
| Open issues | 0 | Open issues plus open pull requests, as GitHub counts them together. A high number can mean an active project or an abandoned one. | as of fetch | GitHub | |
| Latest published version | 1.0.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-05-19 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| License | MIT | Licence GitHub detected in the repository. Detection can be wrong; the LICENSE file is authoritative. | as of fetch | GitHub | |
| First listed in the MCP Registry | 2026-05-19 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| repository status | active | The repository exists on GitHub and is not archived. This says nothing about how recently it was worked on. | as of fetch | GitHub | |
| mcp tools declared | 4 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | grep.boolsai.ai | |
| mcp endpoint status | ok | The server listed 4 functions when asked. | as of probe | grep.boolsai.ai |
Where to get it
Also from boolsai-ai
-
Boolsai Directory
— last commit 2026-05-19
Indexed ecommerce site directory — vendor lookups, brands by city/market/founder. 10 tools.
-
Boolsai Scan
— last commit 2026-05-19
Live tech-stack scan of any public site — vendors, account IDs, scripts, JSON-LD. 2 tools.
-
Boolsai Signals
— last commit 2026-05-19
Quant-research MCP — tradeable signals from public-company website stack changes. 7 tools.
This record as data
Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.
GET /api/v1/entries/mcp_server.json