{
  "index": "Agentic Search Index",
  "publisher": "Agentic Resource Radar",
  "version": "v0.1",
  "released": "2026-07-08",
  "sample": false,
  "methodology": "https://agenticresourceradar.com/methodology",
  "changelog": "https://agenticresourceradar.com/changelog",
  "paidApi": {
    "openapi": "https://api.agenticresourceradar.com/openapi.json",
    "check": "https://api.agenticresourceradar.com/v1/check",
    "priceUsdPerCall": {
      "eval": "0.035",
      "telemetry": "0.01"
    }
  },
  "baselines": {
    "native_websearch": {
      "label": "Claude native WebSearch baseline",
      "index_score": 69.1,
      "note": "same pinned shopper using Claude-native WebSearch; macro-average of per-kind pass rates (repeat counts differ per kind by design); a labeled benchmark point, never a ranked row",
      "cost_per_1k_successful_usd_total": 30.19,
      "cost_note": "fees only: searches_made x $10 per 1,000 searches (Anthropic list price; one billed use per search regardless of result count, failed searches unbilled); payload ingestion is not separately measurable in this lane",
      "latency_ms": null
    }
  },
  "providers": [
    {
      "rank": 1,
      "rankSpread": {
        "low": 1,
        "high": 6
      },
      "providerId": "firecrawl",
      "name": "Firecrawl",
      "serviceId": "firecrawl-dev",
      "indexScore": 82.9,
      "ci": {
        "low": 78.7,
        "high": 86.4
      },
      "perKindPass": {
        "fresh": {
          "pass": 80,
          "total": 84,
          "rate": 0.9523809523809523
        },
        "lookup": {
          "pass": 125,
          "total": 135,
          "rate": 0.9259259259259259
        },
        "haystack": {
          "pass": 3,
          "total": 24,
          "rate": 0.125
        },
        "cross_source": {
          "pass": 93,
          "total": 120,
          "rate": 0.775
        }
      },
      "criteria": {
        "hurdle_rate": 0.942,
        "correct_rate": 0.84,
        "current_rate_over_applicable": 0.959,
        "current_applicable_n": 147,
        "grounded_pass_rate": 0.923,
        "fabricated": 5,
        "hallucination_flags": 5
      },
      "costPer1kSuccessfulUsd": 37.94,
      "latencyMs": {
        "p50": 2014,
        "p95": 4983
      },
      "searchesPerTask": 2.38,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/firecrawl-dev"
    },
    {
      "rank": 2,
      "rankSpread": {
        "low": 1,
        "high": 7
      },
      "providerId": "serper",
      "name": "Serper",
      "serviceId": "serper-dev",
      "indexScore": 80.9,
      "ci": {
        "low": 76.6,
        "high": 84.7
      },
      "perKindPass": {
        "fresh": {
          "pass": 76,
          "total": 84,
          "rate": 0.9047619047619048
        },
        "lookup": {
          "pass": 129,
          "total": 135,
          "rate": 0.9555555555555556
        },
        "haystack": {
          "pass": 3,
          "total": 24,
          "rate": 0.125
        },
        "cross_source": {
          "pass": 85,
          "total": 119,
          "rate": 0.7142857142857143
        }
      },
      "criteria": {
        "hurdle_rate": 0.959,
        "correct_rate": 0.82,
        "current_rate_over_applicable": 0.901,
        "current_applicable_n": 151,
        "grounded_pass_rate": 0.917,
        "fabricated": 7,
        "hallucination_flags": 7
      },
      "costPer1kSuccessfulUsd": 14.46,
      "latencyMs": {
        "p50": 998,
        "p95": 1721
      },
      "searchesPerTask": 2.3,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/serper-dev"
    },
    {
      "rank": 3,
      "rankSpread": {
        "low": 1,
        "high": 8
      },
      "providerId": "tavily",
      "name": "Tavily",
      "serviceId": "tavily-com",
      "indexScore": 78.1,
      "ci": {
        "low": 73.4,
        "high": 82.1
      },
      "perKindPass": {
        "fresh": {
          "pass": 54,
          "total": 84,
          "rate": 0.6428571428571429
        },
        "lookup": {
          "pass": 130,
          "total": 134,
          "rate": 0.9701492537313433
        },
        "haystack": {
          "pass": 1,
          "total": 22,
          "rate": 0.045454545454545456
        },
        "cross_source": {
          "pass": 89,
          "total": 111,
          "rate": 0.8018018018018018
        }
      },
      "criteria": {
        "hurdle_rate": 0.937,
        "correct_rate": 0.786,
        "current_rate_over_applicable": 0.757,
        "current_applicable_n": 140,
        "grounded_pass_rate": 0.92,
        "fabricated": 3,
        "hallucination_flags": 3
      },
      "costPer1kSuccessfulUsd": 58.54,
      "latencyMs": {
        "p50": 6046,
        "p95": 9113
      },
      "searchesPerTask": 1.79,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/tavily-com"
    },
    {
      "rank": 4,
      "rankSpread": {
        "low": 1,
        "high": 8
      },
      "providerId": "parallel-pro",
      "name": "Parallel Pro",
      "serviceId": "parallel-ai",
      "indexScore": 77.1,
      "ci": {
        "low": 72.2,
        "high": 81.4
      },
      "perKindPass": {
        "fresh": {
          "pass": 68,
          "total": 84,
          "rate": 0.8095238095238095
        },
        "lookup": {
          "pass": 84,
          "total": 87,
          "rate": 0.9655172413793104
        },
        "haystack": {
          "pass": 0,
          "total": 24,
          "rate": 0
        },
        "cross_source": {
          "pass": 91,
          "total": 120,
          "rate": 0.7583333333333333
        }
      },
      "criteria": {
        "hurdle_rate": 0.927,
        "correct_rate": 0.781,
        "current_rate_over_applicable": 0.865,
        "current_applicable_n": 156,
        "grounded_pass_rate": 0.898,
        "fabricated": 5,
        "hallucination_flags": 5
      },
      "costPer1kSuccessfulUsd": 55.25,
      "latencyMs": {
        "p50": 2367,
        "p95": 4010
      },
      "searchesPerTask": 2.37,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/parallel-ai"
    },
    {
      "rank": 5,
      "rankSpread": {
        "low": 1,
        "high": 9
      },
      "providerId": "exa",
      "name": "Exa",
      "serviceId": "exa-ai",
      "indexScore": 75.9,
      "ci": {
        "low": 71.2,
        "high": 80.1
      },
      "perKindPass": {
        "fresh": {
          "pass": 74,
          "total": 84,
          "rate": 0.8809523809523809
        },
        "lookup": {
          "pass": 111,
          "total": 134,
          "rate": 0.8283582089552238
        },
        "haystack": {
          "pass": 1,
          "total": 22,
          "rate": 0.045454545454545456
        },
        "cross_source": {
          "pass": 79,
          "total": 109,
          "rate": 0.7247706422018348
        }
      },
      "criteria": {
        "hurdle_rate": 0.86,
        "correct_rate": 0.771,
        "current_rate_over_applicable": 0.925,
        "current_applicable_n": 134,
        "grounded_pass_rate": 0.837,
        "fabricated": 5,
        "hallucination_flags": 5
      },
      "costPer1kSuccessfulUsd": 69.7,
      "latencyMs": {
        "p50": 1938,
        "p95": 2699
      },
      "searchesPerTask": 2.1,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/exa-ai"
    },
    {
      "rank": 6,
      "rankSpread": {
        "low": 1,
        "high": 9
      },
      "providerId": "brave",
      "name": "Brave",
      "serviceId": "brave-com",
      "indexScore": 75.2,
      "ci": {
        "low": 70.5,
        "high": 79.4
      },
      "perKindPass": {
        "fresh": {
          "pass": 62,
          "total": 84,
          "rate": 0.7380952380952381
        },
        "lookup": {
          "pass": 128,
          "total": 135,
          "rate": 0.9481481481481482
        },
        "haystack": {
          "pass": 2,
          "total": 24,
          "rate": 0.08333333333333333
        },
        "cross_source": {
          "pass": 81,
          "total": 120,
          "rate": 0.675
        }
      },
      "criteria": {
        "hurdle_rate": 0.95,
        "correct_rate": 0.771,
        "current_rate_over_applicable": 0.806,
        "current_applicable_n": 170,
        "grounded_pass_rate": 0.901,
        "fabricated": 9,
        "hallucination_flags": 9
      },
      "costPer1kSuccessfulUsd": 125.55,
      "latencyMs": {
        "p50": 728,
        "p95": 983
      },
      "searchesPerTask": 2.21,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/brave-com"
    },
    {
      "rank": 7,
      "rankSpread": {
        "low": 2,
        "high": 9
      },
      "providerId": "linkup",
      "name": "Linkup",
      "serviceId": "linkup-so",
      "indexScore": 72.5,
      "ci": {
        "low": 67.5,
        "high": 77
      },
      "perKindPass": {
        "fresh": {
          "pass": 72,
          "total": 84,
          "rate": 0.8571428571428571
        },
        "lookup": {
          "pass": 94,
          "total": 105,
          "rate": 0.8952380952380953
        },
        "haystack": {
          "pass": 3,
          "total": 24,
          "rate": 0.125
        },
        "cross_source": {
          "pass": 71,
          "total": 118,
          "rate": 0.6016949152542372
        }
      },
      "criteria": {
        "hurdle_rate": 0.915,
        "correct_rate": 0.746,
        "current_rate_over_applicable": 0.875,
        "current_applicable_n": 160,
        "grounded_pass_rate": 0.861,
        "fabricated": 9,
        "hallucination_flags": 9
      },
      "costPer1kSuccessfulUsd": 76.43,
      "latencyMs": {
        "p50": 2256,
        "p95": 4210
      },
      "searchesPerTask": 2.45,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/linkup-so"
    },
    {
      "rank": 8,
      "rankSpread": {
        "low": 3,
        "high": 9
      },
      "providerId": "parallel-base",
      "name": "Parallel Base",
      "serviceId": "parallel-ai",
      "indexScore": 71.8,
      "ci": {
        "low": 66.6,
        "high": 76.5
      },
      "perKindPass": {
        "fresh": {
          "pass": 68,
          "total": 84,
          "rate": 0.8095238095238095
        },
        "lookup": {
          "pass": 79,
          "total": 88,
          "rate": 0.8977272727272727
        },
        "haystack": {
          "pass": 0,
          "total": 24,
          "rate": 0
        },
        "cross_source": {
          "pass": 80,
          "total": 120,
          "rate": 0.6666666666666666
        }
      },
      "criteria": {
        "hurdle_rate": 0.908,
        "correct_rate": 0.731,
        "current_rate_over_applicable": 0.862,
        "current_applicable_n": 159,
        "grounded_pass_rate": 0.87,
        "fabricated": 7,
        "hallucination_flags": 7
      },
      "costPer1kSuccessfulUsd": 84.12,
      "latencyMs": {
        "p50": 1820,
        "p95": 3473
      },
      "searchesPerTask": 2.89,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/parallel-ai"
    },
    {
      "rank": 9,
      "rankSpread": {
        "low": 5,
        "high": 9
      },
      "providerId": "perplexity-sonar",
      "name": "Perplexity Sonar",
      "serviceId": "perplexity-ai",
      "indexScore": 67.2,
      "ci": {
        "low": 61.9,
        "high": 72
      },
      "perKindPass": {
        "fresh": {
          "pass": 77,
          "total": 84,
          "rate": 0.9166666666666666
        },
        "lookup": {
          "pass": 72,
          "total": 104,
          "rate": 0.6923076923076923
        },
        "haystack": {
          "pass": 0,
          "total": 24,
          "rate": 0
        },
        "cross_source": {
          "pass": 74,
          "total": 120,
          "rate": 0.6166666666666667
        }
      },
      "criteria": {
        "hurdle_rate": 0.925,
        "correct_rate": 0.771,
        "current_rate_over_applicable": 0.924,
        "current_applicable_n": 158,
        "grounded_pass_rate": 0.801,
        "fabricated": 17,
        "hallucination_flags": 18
      },
      "costPer1kSuccessfulUsd": 48.69,
      "latencyMs": {
        "p50": 3685,
        "p95": 7960
      },
      "searchesPerTask": 1.91,
      "reducedSample": false,
      "page": "https://agenticresourceradar.com/tools/perplexity-ai"
    }
  ]
}