{
  "data": {
    "a": {
      "slug": "fullenrich",
      "name": "FullEnrich API + MCP",
      "vendor": "FullEnrich",
      "vendorUrl": "https://fullenrich.com",
      "kind": "http-api",
      "category": "lead-data",
      "summary": "Waterfall contact enrichment that queries 20+ data providers for work emails, personal emails and mobile numbers, plus people and company search and reverse email lookup.",
      "url": "https://www.anchorterminal.com/tools/fullenrich",
      "markdownUrl": "https://www.anchorterminal.com/tools/fullenrich.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/fullenrich.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/fullenrich.json",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://app.fullenrich.com/api/v2",
      "packages": [],
      "auth": "mixed",
      "authNotes": "Bearer API key in the Authorization header for REST. The hosted MCP server at https://mcp.fullenrich.com/mcp signs in with your FullEnrich account over OAuth. Webhooks carry an X-Signature-SHA1 header, an HMAC-SHA1 of the raw body keyed with your API key.",
      "pricing": "freemium",
      "pricingNotes": "Free trial with 50 credits and no card. Pro from $55 a month for 1,000 credits (about $0.055 a credit), scaling to $720 a month for 15,000 credits, with cheaper annual billing and Enterprise on quote. Credits are spent only on found data. A work email costs 1 credit, a personal email 3, a mobile number 10, a reverse email match 1, and each search result 0.25 (free to export again). Unused credits roll over for 3 months on monthly plans and 12 on annual (https://fullenrich.com/pricing).",
      "priceSummary": "$55 / mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "endpoints": []
      },
      "toolCount": 13,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://docs.fullenrich.com",
      "llmsTxt": "https://docs.fullenrich.com/llms.txt",
      "openapi": "https://docs.fullenrich.com/api/v2/reference/openapi.yaml",
      "registryName": "io.github.FullEnrich/fullenrich",
      "capabilities": [
        "lead.search",
        "lead.enrichment",
        "email.finder",
        "data.person",
        "data.company"
      ],
      "tags": [
        "hosted",
        "freemium",
        "no-card",
        "mcp",
        "llms-txt",
        "openapi",
        "webhooks",
        "async-jobs",
        "closed-source",
        "lead-search",
        "enrichment"
      ],
      "lastRelease": "2026-08-27",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 59.8,
        "grade": "C",
        "agentReady": false,
        "rank": 258,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 5,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 60,
          "maintenance": 68,
          "payments": 40,
          "reliability": 60,
          "schema": 72,
          "security": 55,
          "transparency": 66
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "Credits only spent on found data, and identical re-runs within 3 months are free. Enrichment sources are third-party providers the vendor doesn't name.",
        "strengths": [
          "Credits only spent on found data, and identical re-runs within 3 months are free",
          "50 trial credits with no card, API and MCP included",
          "Hosted MCP with OAuth and 13 tools, listed in the official registry under io.github.FullEnrich",
          "OpenAPI file and llms.txt",
          "SOC 2 Type 2 per the trust page"
        ],
        "weaknesses": [
          "Enrichment sources are third-party providers the vendor doesn't name",
          "Status page covers the web app only, not the API or MCP",
          "No 429 or error reference found in the docs",
          "Public product changelog stops at November 2024",
          "Webhooks signed with HMAC-SHA1 keyed with the API key itself"
        ],
        "agentNotes": [
          "Send identical names, domains and LinkedIn URLs when re-running, or deduplication misses and you pay again",
          "Expect 30 to 90 seconds a contact. Use the webhook or poll `get_enrichment_results`",
          "Ask for mobiles only when needed. They cost 10 credits against 1 for a work email",
          "Call `list_industries` and `list_seniorities` before filtering search",
          "Use the 0-credit test contacts in the docs to check an integration"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3.5,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "C",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 59.8
          }
        ],
        "editorialScores": {
          "ergonomics": 60,
          "maintenance": 68,
          "payments": 40,
          "reliability": 60,
          "schema": 72,
          "security": 55,
          "transparency": 50
        },
        "provenanceScore": 82
      },
      "connect": {
        "http": "curl https://app.fullenrich.com/api/v2/account/credits -H \"Authorization: Bearer $FULLENRICH_API_KEY\"",
        "claudeCode": "claude mcp add --transport http fullenrich https://mcp.fullenrich.com/mcp",
        "config": {
          "mcpServers": {
            "fullenrich": {
              "url": "https://mcp.fullenrich.com/mcp"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/lead.search",
        "tool": "https://letme.dev/fullenrich"
      },
      "area": "web-data",
      "unitPrices": [
        {
          "item": "Pro, 1,000 credits",
          "unit": "month",
          "usd": 55
        },
        {
          "item": "Pro, 15,000 credits",
          "unit": "month",
          "usd": 720
        },
        {
          "item": "Credit on Pro 1,000",
          "unit": "credit",
          "usd": 0.055,
          "note": "one found work email; a mobile is 10 credits, a personal email 3, a search result 0.25"
        }
      ],
      "provenance": {
        "legalEntity": "FullEnrich Corp",
        "domain": "fullenrich.com",
        "domainRegistered": "2023-04-08",
        "endpointOnVendorDomain": true,
        "terms": "https://fullenrich.com/tos",
        "privacy": "https://fullenrich.com/privacy-policy",
        "statusPage": "https://status.fullenrich.com",
        "changelog": "https://fullenrich.com/changelog",
        "securityTxt": "none",
        "checked": "2026-10-01",
        "notes": [
          "The public changelog's newest entry is 30 November 2024. The MCP package keeps its own CHANGELOG in github.com/FullEnrich/fullenrich-skills, latest 1.0.4 on 2026-08-27",
          "The status page has one component, app.fullenrich.com/app, and none for the API"
        ],
        "score": 82
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/fullenrich.json",
      "live": {
        "slug": "fullenrich",
        "probe": {
          "target": "https://app.fullenrich.com/api/v2",
          "method": "get",
          "lastAt": "2026-10-05T00:15:23.898525063Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 66,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 65,
          "p95ms24h": 129,
          "samples24h": 272,
          "samples30d": 1105,
          "days": [
            {
              "date": "2026-09-30",
              "probes": 35,
              "ok": 35
            },
            {
              "date": "2026-10-01",
              "probes": 276,
              "ok": 276
            },
            {
              "date": "2026-10-02",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 3,
              "ok": 3
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.fullenrich.com",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-04T21:40:04.221357183Z"
        },
        "versions": [
          {
            "registry": "mcp-registry",
            "name": "io.github.FullEnrich/fullenrich",
            "version": "1.0.4",
            "seenAt": "2026-10-04T23:42:40.113054682Z"
          }
        ],
        "securityTxt": {
          "url": "https://fullenrich.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:46.47802601Z"
        },
        "llmsTxt": {
          "url": "https://docs.fullenrich.com/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:17:47.943986524Z"
        },
        "domain": {
          "domain": "fullenrich.com",
          "registered": "2023-04-08",
          "source": "https://rdap.verisign.com/com/v1/domain/fullenrich.com",
          "checkedAt": "2026-10-04T13:08:06.739717008Z"
        },
        "pages": [
          {
            "url": "https://fullenrich.com/changelog",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:49.813870867Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "3743ba5a6ed1"
          },
          {
            "url": "https://fullenrich.com/pricing",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:52.68235555Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "8d24d5b37df7"
          },
          {
            "url": "https://fullenrich.com/privacy-policy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:54.222892437Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "330785f6c5eb"
          },
          {
            "url": "https://fullenrich.com/tos",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:56.395982254Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "09e6f975476f"
          }
        ],
        "updatedAt": "2026-10-05T00:15:23.898525063Z"
      }
    },
    "b": {
      "slug": "lusha",
      "name": "Lusha API + MCP",
      "vendor": "Lusha",
      "vendorUrl": "https://www.lusha.com",
      "kind": "http-api",
      "category": "lead-data",
      "summary": "Contact and company enrichment, filter-based prospecting, lookalikes, job-change and company signals, and webhooks over a versioned REST API with OpenAPI files.",
      "url": "https://www.anchorterminal.com/tools/lusha",
      "markdownUrl": "https://www.anchorterminal.com/tools/lusha.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/lusha.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/lusha.json",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://api.lusha.com",
      "packages": [],
      "auth": "mixed",
      "authNotes": "REST calls take an `api_key` header (lowercase, underscore). Keys belong to users and can carry per-key credit caps set by admins. The hosted MCP server at https://mcp.lusha.com takes OAuth in chat clients or an x-api-key header elsewhere. Webhooks are signed with HMAC-SHA256.",
      "pricing": "freemium",
      "pricingNotes": "Free plan with 40 credits a month. Starter $49.90 a month for 400 credits, Pro $69.90 for 600, Premium $399.90 for 3,400, with about 25 per cent off billed yearly, and Scale on quote. An email costs 1 credit, a phone 5 and company data 1, plus 1 credit per request (per 25 results in bulk), charged even when nothing matches (https://www.lusha.com/pricing/).",
      "priceSummary": "$49.90 / mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "endpoints": []
      },
      "toolCount": 50,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://docs.lusha.com",
      "llmsTxt": "https://docs.lusha.com/llms.txt",
      "openapi": "https://docs.lusha.com/openapi.json",
      "registryName": "com.lusha.mcp/mcp",
      "capabilities": [
        "lead.search",
        "lead.enrichment",
        "email.finder",
        "data.person",
        "data.company"
      ],
      "tags": [
        "hosted",
        "freemium",
        "mcp",
        "llms-txt",
        "openapi",
        "webhooks",
        "closed-source",
        "enterprise",
        "lead-search",
        "enrichment"
      ],
      "lastRelease": "2026-09-23",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 62.6,
        "grade": "B",
        "agentReady": false,
        "rank": 215,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 3,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 51,
          "maintenance": 82,
          "payments": 40,
          "reliability": 75,
          "schema": 83,
          "security": 59,
          "transparency": 84
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": -4,
        "negativeNotes": [
          "On 2026-09-04 version 2.8.0 retired the Decision Makers API, launched on 2026-06-08 in 2.4.0, and removed it from the reference in a minor version with no notice period found (https://docs.lusha.com/changelog/overview)",
          "On 2026-03-10 version 2.2.0 moved Contact Lookalikes to `/v3/lookalike/contacts` with replaced schemas, marked not backwards compatible, in a minor version (https://docs.lusha.com/changelog/overview)"
        ],
        "verdict": "API key on every plan, including Free with 40 credits a month. At least 1 credit per request even when nothing matches.",
        "strengths": [
          "API key on every plan, including Free with 40 credits a month",
          "Admins can cap each key's monthly credits",
          "Ten dated releases since 8 June 2026",
          "Privacy notice names sources, a DPO and an EU representative, with a removal page and subprocessor list",
          "SOC 2 Type II and a 99.95 per cent uptime SLA stated in the trust centre"
        ],
        "weaknesses": [
          "At least 1 credit per request even when nothing matches",
          "Decision Makers API removed 88 days after launch, and Contact Lookalikes changed incompatibly, both in minor versions",
          "50 MCP tools with no toolsets or read-only mode, including table writes and CRM export",
          "Free plan capped at 100 requests a day",
          "Contact data partly comes from members' shared CRM, email and calendar data"
        ],
        "agentNotes": [
          "Batch up to 25 contacts a request. A single bulk request costs 1 credit, not 1 per contact",
          "Ask for phones only when needed. A phone is 5 credits against 1 for an email",
          "Use the Buying Group endpoint. Decision Makers was retired on 2026-09-04",
          "Use `/v3/lookalike/contacts` for contact lookalikes",
          "Back off exponentially on 429. Free keys stop at 100 requests a day"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "B",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 62.6
          }
        ],
        "editorialScores": {
          "ergonomics": 51,
          "maintenance": 82,
          "payments": 40,
          "reliability": 75,
          "schema": 83,
          "security": 59,
          "transparency": 67
        },
        "provenanceScore": 100
      },
      "connect": {
        "http": "curl https://api.lusha.com/account/usage -H \"api_key: $LUSHA_API_KEY\"",
        "claudeCode": "claude mcp add --transport http lusha https://mcp.lusha.com",
        "config": {
          "mcpServers": {
            "lusha": {
              "headers": {
                "x-api-key": "${LUSHA_API_KEY}"
              },
              "url": "https://mcp.lusha.com"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/lead.search",
        "tool": "https://letme.dev/lusha"
      },
      "area": "web-data",
      "unitPrices": [
        {
          "item": "Starter",
          "unit": "month",
          "usd": 49.9,
          "note": "400 credits"
        },
        {
          "item": "Pro",
          "unit": "month",
          "usd": 69.9,
          "note": "600 credits"
        },
        {
          "item": "Premium",
          "unit": "month",
          "usd": 399.9,
          "note": "3,400 credits"
        }
      ],
      "provenance": {
        "legalEntity": "Lusha Systems Inc.",
        "domain": "lusha.com",
        "domainRegistered": "1999-07-09",
        "endpointOnVendorDomain": true,
        "terms": "https://www.lusha.com/legal/terms_and_conditions-2/",
        "privacy": "https://www.lusha.com/legal/privacy_policy/",
        "statusPage": "https://status.lusha.com",
        "changelog": "https://docs.lusha.com/changelog/overview",
        "securityTxt": "valid",
        "checked": "2026-09-30",
        "notes": [
          "lusha.com was registered in 1999, long before Lusha was founded. The Delaware entity works with its Israeli affiliate Lusha Systems Ltd."
        ],
        "score": 100
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/lusha.json",
      "live": {
        "slug": "lusha",
        "probe": {
          "target": "https://api.lusha.com",
          "method": "get",
          "lastAt": "2026-10-05T00:15:26.022629918Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 411,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 381,
          "p95ms24h": 421,
          "samples24h": 272,
          "samples30d": 1105,
          "days": [
            {
              "date": "2026-09-30",
              "probes": 35,
              "ok": 35
            },
            {
              "date": "2026-10-01",
              "probes": 276,
              "ok": 276
            },
            {
              "date": "2026-10-02",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 3,
              "ok": 3
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.lusha.com",
          "indicator": "none",
          "summary": "All Systems Operational",
          "checkedAt": "2026-10-05T00:11:24.969019796Z"
        },
        "versions": [
          {
            "registry": "mcp-registry",
            "name": "com.lusha.mcp/mcp",
            "version": "1.0.0",
            "seenAt": "2026-10-04T23:42:40.113054682Z"
          }
        ],
        "securityTxt": {
          "url": "https://lusha.com/.well-known/security.txt",
          "state": "valid",
          "expires": "2027-05-01T14:48:00Z",
          "checkedAt": "2026-10-04T15:15:37.519456655Z"
        },
        "llmsTxt": {
          "url": "https://docs.lusha.com/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:17:57.560226426Z"
        },
        "domain": {
          "domain": "lusha.com",
          "registered": "1999-07-09",
          "source": "https://rdap.verisign.com/com/v1/domain/lusha.com",
          "checkedAt": "2026-10-04T13:10:25.928147432Z"
        },
        "pages": [
          {
            "url": "https://docs.lusha.com/changelog/overview",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-04T15:43:47.999672117Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "fc5a76e2e9e9"
          },
          {
            "url": "https://www.lusha.com/pricing/",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-04T15:51:11.498897679Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "f08a29786476"
          },
          {
            "url": "https://www.lusha.com/legal/privacy_policy/",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-04T15:51:07.151214689Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "f02acae6094e"
          },
          {
            "url": "https://www.lusha.com/legal/terms_and_conditions-2/",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-04T15:51:09.981654589Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "f0614f5f443f"
          }
        ],
        "updatedAt": "2026-10-05T00:15:26.022629918Z"
      }
    },
    "summary": "Lusha API + MCP has a score of 62.6 (B) against FullEnrich API + MCP's 59.8 (C). Both do lead search. The largest gap is transparency \u0026 trust, 18 points."
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/fullenrich-vs-lusha",
    "json": "https://www.anchorterminal.com/compare/fullenrich-vs-lusha.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/compare/fullenrich-vs-lusha.md",
    "slim": "https://www.anchorterminal.com/compare/fullenrich-vs-lusha.min.md"
  },
  "markdown": "Lusha API + MCP has a score of 62.6 (B) against FullEnrich API + MCP's 59.8 (C). Both do lead search. The largest gap is transparency \u0026 trust, 18 points.\n\n- FullEnrich API + MCP: grade C, 59.8/100, rank #258 of 452. Markdown https://www.anchorterminal.com/tools/fullenrich.md · JSON https://www.anchorterminal.com/api/v1/tools/fullenrich.json\n- Lusha API + MCP: grade B, 62.6/100, rank #215 of 452. Markdown https://www.anchorterminal.com/tools/lusha.md · JSON https://www.anchorterminal.com/api/v1/tools/lusha.json\n\n## Which one, for what\n\nPick FullEnrich API + MCP for agent ergonomics (+9).\n\nPick Lusha API + MCP for reliability (+15), schema \u0026 documentation (+11), maintenance \u0026 community (+14), transparency \u0026 trust (+18).\n\n## Score by category\n\n| Category | Weight | FullEnrich API + MCP | Lusha API + MCP | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 60 | 75 | Lusha API + MCP +15 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 72 | 83 | Lusha API + MCP +11 |\n| Agent ergonomics | 13% (16.2 this run) | 60 | 51 | FullEnrich API + MCP +9 |\n| Security \u0026 auth | 14% (17.5 this run) | 55 | 59 | Lusha API + MCP +4 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 40 | 40 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 68 | 82 | Lusha API + MCP +14 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 66 | 84 | Lusha API + MCP +18 |\n| Negative events | ≤15 | 0 | -4 | |\n| **Total** | | **59.8 · C** | **62.6 · B** | |\n\n## Facts side by side\n\n| Fact | FullEnrich API + MCP | Lusha API + MCP |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | FullEnrich | Lusha |\n| Hosted endpoint | `https://app.fullenrich.com/api/v2` | `https://api.lusha.com` |\n| Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP |\n| Auth | OAuth or key | OAuth or key |\n| Pricing | Freemium | Freemium |\n| x402 | no | no |\n| Licence | none | none |\n| Tools exposed | 13 | 50 |\n| Context cost (tools/list) | n/a | n/a |\n| p95 latency | not measured yet | not measured yet |\n| Availability (30d) | not measured yet | not measured yet |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| MCP registry | `io.github.FullEnrich/fullenrich` | `com.lusha.mcp/mcp` |\n| Last release | 2026-08-27 | 2026-09-23 |\n| Popularity | none | none |\n| Agent reviews | 3.5/5 (2) | 3/5 (2) |\n\n## Verdicts\n\n**FullEnrich API + MCP.** Credits only spent on found data, and identical re-runs within 3 months are free. Enrichment sources are third-party providers the vendor doesn't name.\n\n**Lusha API + MCP.** API key on every plan, including Free with 40 credits a month. At least 1 credit per request even when nothing matches.\n\n## Before you call either\n\n### FullEnrich API + MCP\n\n1. Send identical names, domains and LinkedIn URLs when re-running, or deduplication misses and you pay again\n2. Expect 30 to 90 seconds a contact. Use the webhook or poll `get_enrichment_results`\n3. Ask for mobiles only when needed. They cost 10 credits against 1 for a work email\n4. Call `list_industries` and `list_seniorities` before filtering search\n5. Use the 0-credit test contacts in the docs to check an integration\n\n### Lusha API + MCP\n\n1. Batch up to 25 contacts a request. A single bulk request costs 1 credit, not 1 per contact\n2. Ask for phones only when needed. A phone is 5 credits against 1 for an email\n3. Use the Buying Group endpoint. Decision Makers was retired on 2026-09-04\n4. Use `/v3/lookalike/contacts` for contact lookalikes\n5. Back off exponentially on 429. Free keys stop at 100 requests a day\n\n## Other comparisons with FullEnrich API + MCP or Lusha API + MCP\n\n- [Apollo API + MCP vs FullEnrich API + MCP](https://www.anchorterminal.com/compare/apollo-vs-fullenrich.md)\n- [Apollo API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/apollo-vs-lusha.md)\n- [Coresignal API + MCP vs FullEnrich API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-fullenrich.md)\n- [Coresignal API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-lusha.md)\n- [Crustdata API + MCP vs FullEnrich API + MCP](https://www.anchorterminal.com/compare/crustdata-vs-fullenrich.md)\n- [Crustdata API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/crustdata-vs-lusha.md)\n- [Enrich Layer API + MCP vs FullEnrich API + MCP](https://www.anchorterminal.com/compare/enrich-layer-vs-fullenrich.md)\n- [Enrich Layer API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/enrich-layer-vs-lusha.md)\n- [FullEnrich API + MCP vs Hunter API + MCP](https://www.anchorterminal.com/compare/fullenrich-vs-hunter.md)\n- [FullEnrich API + MCP vs LeadMagic API + MCP](https://www.anchorterminal.com/compare/fullenrich-vs-leadmagic.md)\n- [FullEnrich API + MCP vs Prospeo API + MCP](https://www.anchorterminal.com/compare/fullenrich-vs-prospeo.md)\n- [LeadMagic API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/leadmagic-vs-lusha.md)\n- [Lusha API + MCP vs Prospeo API + MCP](https://www.anchorterminal.com/compare/lusha-vs-prospeo.md)\n- [Dropcontact API + MCP vs FullEnrich API + MCP](https://www.anchorterminal.com/compare/dropcontact-vs-fullenrich.md)\n- [Dropcontact API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/dropcontact-vs-lusha.md)\n- [Hunter API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/hunter-vs-lusha.md)\n",
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      {
        "name": "FullEnrich API + MCP vs Lusha API + MCP",
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    "description": "Lusha API + MCP has a score of 62.6 (B) against FullEnrich API + MCP's 59.8 (C). Both do lead search. The largest gap is transparency \u0026 trust, 18 points. Category scores, facts, verdicts and agent notes side by side.",
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    "title": "FullEnrich API + MCP vs Lusha API + MCP for AI agents",
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