Returns every match of a JSONPath expression in a JSON document: the concrete path and value of each match, the match count, and a convenience "value" (the single value when there is one match, otherwise the array of values). Supports $.a.b, ["key"], [0], [-1], [1:3], wildcards (*), recursive descent (..name) and filters ([?(@.age > 30)]).
This page documents the HTTP endpoint POST /api/tools/json-path-finder/execute. See the MCP reference →
Call it over REST
POST https://api.findutils.com/api/tools/json-path-finder/execute · no API keys · 60 requests/min per IP
Execute — verified arguments
curl -X POST https://api.findutils.com/api/tools/json-path-finder/execute \
-H "Content-Type: application/json" \
-d '{
"json": "{\"store\":{\"books\":[{\"title\":\"A\",\"price\":8},{\"title\":\"B\",\"price\":12}]}}",
"path": "$.store.books[?(@.price > 10)].title"
}'Parameter schema for this endpoint
curl https://api.findutils.com/api/tools/json-path-finderInput schema
| Argument | Type | Required | Description |
|---|---|---|---|
| json | string | yes | The JSON document (text). |
| path | string | no | The JSONPath expression, e.g. "$.users[?(@.active == true)].name". Default: "$" (the root). Default: "$". |
Example arguments (verified)
{
"json": {
"store": {
"books": [
{
"title": "A",
"price": 8
},
{
"title": "B",
"price": 12
}
]
}
},
"path": "$.store.books[?(@.price > 10)].title"
}Arguments that carry JSON as a string are shown decoded for readability. The Copy button copies the exact wire arguments.
Also an MCP tool
Claude, Cursor, and any MCP client can call this tool as
findutils:json_path_finder after one connect command.
Connect once
claude mcp add findutils --transport http https://mcp.findutils.com/More Data tools
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