{ "data": { "a": { "slug": "coresignal", "name": "Coresignal API + MCP", "vendor": "Coresignal", "vendorUrl": "https://coresignal.com", "kind": "http-api", "category": "lead-data", "summary": "Company, employee and job posting data collected from the public web, queried with filters or Elasticsearch DSL and pulled by ID, with a real-time employee lookup, profile-change webhooks and a natural-language Agentic Search API.", "url": "https://www.anchorterminal.com/tools/coresignal", "markdownUrl": "https://www.anchorterminal.com/tools/coresignal.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/coresignal.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/coresignal.json", "transports": [ "http", "streamable-http" ], "remoteUrl": "https://api.coresignal.com/cdapi", "packages": [], "auth": "mixed", "authNotes": "`apikey` header on REST. Hosted MCP v2 at mcp.coresignal.com uses OAuth 2.1 through the Coresignal dashboard and looks up the team's key server-side, so no key sits in the client.", "pricing": "paid", "pricingNotes": "7-day free trial with 2,000 credits. Monthly plans Mini $49 (2,500 credits), Starter $199 (12,000), Pro $499 (35,000), Growth $1,000 (150,000), Premium $1,500 (1,000,000), Scale $3,000 (4,000,000), Elite $5,000 (10,000,000). Annual plans are 10 per cent off from Starter up. Search is free. Collecting a record costs 1 credit for jobs and posts, 10 for base or clean company and employee records, 20 for multi-source records, 12 for real-time employee. Agentic Search costs 20 (fast) or 100 (reasoning) (https://coresignal.com/pricing/).", "priceSummary": "$49 / mo", "where": "hosted", "x402": { "level": "no", "evidence": "No x402 mention in the API docs, MCP docs or pricing (checked 2026-09-30).", "endpoints": [] }, "toolCount": 5, "popularity": { "githubStars": 2, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-09-30" }, "docsUrl": "https://docs.coresignal.com", "llmsTxt": "https://docs.coresignal.com/llms.txt", "openapi": "https://api.coresignal.com/cdapi/openapi.json", "registryName": "com.coresignal/mcp", "capabilities": [ "lead.search", "lead.enrichment", "email.finder", "data.company", "data.person" ], "tags": [ "lead-search", "enrichment", "hosted", "card-required", "mcp", "llms-txt", "openapi", "webhooks", "async-jobs", "closed-source" ], "lastRelease": "2026-08-07", "graded": true, "anchor": { "graded": true, "score": 63.1, "grade": "B", "agentReady": false, "rank": 208, "ranked": true, "rankOf": 452, "categoryRank": 2, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 73, "maintenance": 82, "payments": 20, "reliability": 55, "schema": 86, "security": 58, "transparency": 73 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "Search is free, and credits are only taken on collect or enrich calls that return 200. Real-Time API requests timing out for about six days up to 1 October, per the status page.", "strengths": [ "Search is free, and credits are only taken on collect or enrich calls that return 200", "Every plan price and per-endpoint credit cost is public", "Hosted MCP with 5 tools, OAuth 2.1 and a confirmation step before large pulls", "Monthly release notes with dated entries and flagged breaking changes", "Privacy policy covers people in the datasets, with a five-year retention cap" ], "weaknesses": [ "Real-Time API requests timing out for about six days up to 1 October, per the status page", "Main search takes Elasticsearch DSL, a free-form JSON body", "7-day trial with a card per the 30 September check, and no free tier", "Terms name Deeptrace Inc. while the privacy policy names Binary House LLC", "Breaking changes in August 2026 to Agentic Search and Multi-source Jobs, announced in release notes with no stated notice period" ], "agentNotes": [ "Search for IDs first (free), then collect only the records you need", "Use base records at 10 credits when you don't need the 20-credit multi-source fields", "Use MCP v2 at /mcp/v2. The older /mcp endpoint will be deprecated", "Treat a 402 as out of credits, not a transient error", "Expect no work emails for EEA and UK people from the MCP email tool" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 3.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.3", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 63.1 } ], "editorialScores": { "ergonomics": 73, "maintenance": 82, "payments": 20, "reliability": 55, "schema": 86, "security": 58, "transparency": 55 }, "provenanceScore": 90 }, "connect": { "http": "curl \"https://api.coresignal.com/cdapi/v2/company_multi_source/enrich?enrich_query=stripe.com\" -H \"apikey: $CORESIGNAL_API_KEY\"", "claudeCode": "claude mcp add --transport http coresignal https://mcp.coresignal.com/mcp/v2" }, "letme": { "capability": "https://letme.dev/lead.search", "tool": "https://letme.dev/coresignal" }, "area": "web-data", "unitPrices": [ { "item": "Mini plan", "unit": "month", "usd": 49, "note": "2,500 credits" }, { "item": "Starter plan", "unit": "month", "usd": 199, "note": "12,000 credits" }, { "item": "Pro plan", "unit": "month", "usd": 499, "note": "35,000 credits, adds contact enrichment" }, { "item": "Growth plan", "unit": "month", "usd": 1000, "note": "150,000 credits" }, { "item": "Multi-source company or employee record", "unit": "record", "usd": 0.285, "note": "20 credits at Pro plan rates ($499 for 35,000 credits)" } ], "provenance": { "legalEntity": "Deeptrace Inc.", "domain": "coresignal.com", "domainRegistered": "2014-12-16", "endpointOnVendorDomain": true, "terms": "https://coresignal.com/terms-and-conditions/", "privacy": "https://coresignal.com/privacy-policy/", "statusPage": "https://status.coresignal.com", "changelog": "https://docs.coresignal.com/release-notes", "securityTxt": "none", "checked": "2026-10-01", "notes": [ "The terms and conditions name Deeptrace Inc. (Lewes, Delaware) as the contracting company for Coresignal", "The privacy policy, updated 25 August 2026, names Binary House LLC as the data controller and lists Deeptrace Inc. as a processor" ], "score": 90 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/coresignal.json", "live": { "slug": "coresignal", "probe": { "target": "https://api.coresignal.com/cdapi", "method": "get", "lastAt": "2026-10-04T23:32:45.825956577Z", "lastOk": true, "lastStatus": 404, "lastMs": 110, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 65, "p95ms24h": 146, "samples24h": 272, "samples30d": 1097, "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": 267, "ok": 267 } ] }, "vendorStatus": { "page": "https://status.coresignal.com", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-10-04T21:39:55.511132851Z" }, "versions": [ { "registry": "mcp-registry", "name": "com.coresignal/mcp", "version": "2.0.0", "seenAt": "2026-10-03T23:29:28.630222764Z" } ], "securityTxt": { "url": "https://coresignal.com/.well-known/security.txt", "state": "none", "checkedAt": "2026-10-04T15:15:42.817319654Z" }, "llmsTxt": { "url": "https://docs.coresignal.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-04T15:17:28.23764868Z" }, "domain": { "domain": "coresignal.com", "registered": "2014-12-16", "source": "https://rdap.verisign.com/com/v1/domain/coresignal.com", "checkedAt": "2026-10-04T13:03:47.149939456Z" }, "pages": [ { "url": "https://docs.coresignal.com/release-notes", "kind": "changelog", "status": 200, "checkedAt": "2026-10-04T15:43:29.35918137Z", "changedAt": "2026-10-02T15:19:53.091517886Z", "fingerprint": "612eadaed7f8" }, { "url": "https://coresignal.com/pricing/", "kind": "pricing", "status": 304, "checkedAt": "2026-10-04T15:42:11.421973501Z", "changedAt": "2026-10-02T15:18:32.978977687Z", "fingerprint": "5f41d4b34b0f" }, { "url": "https://coresignal.com/privacy-policy/", "kind": "privacy", "status": 304, "checkedAt": "2026-10-04T15:42:13.475841482Z", "changedAt": "2026-10-02T15:18:35.054977183Z", "fingerprint": "777e30111f81" }, { "url": "https://coresignal.com/terms-and-conditions/", "kind": "terms", "status": 304, "checkedAt": "2026-10-04T15:42:15.458332866Z", "changedAt": "2026-10-02T15:18:37.038598322Z", "fingerprint": "582fd42b69c8" } ], "updatedAt": "2026-10-04T23:32:45.825956577Z" } }, "b": { "slug": "leadmagic", "name": "LeadMagic API + MCP", "vendor": "LeadMagic", "vendorUrl": "https://leadmagic.io", "kind": "http-api", "category": "lead-data", "summary": "Email validation, email and mobile finders, people and company search, company intelligence, job postings and ad data over one REST API with a published OpenAPI file.", "url": "https://www.anchorterminal.com/tools/leadmagic", "markdownUrl": "https://www.anchorterminal.com/tools/leadmagic.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/leadmagic.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/leadmagic.json", "transports": [ "http", "streamable-http" ], "remoteUrl": "https://api.leadmagic.io", "packages": [], "auth": "mixed", "authNotes": "REST calls take an X-API-Key header with a key starting `lm_`. The hosted MCP server at https://mcp.leadmagic.io/mcp is OAuth only and doesn't accept static keys. The lm-tui terminal client signs in through browser OAuth.", "pricing": "paid", "pricingNotes": "No free credits, with a 14-day money-back guarantee on the first payment. Essential $99 a month for 5,000 credits, Growth $249 for 20,000, Professional $499 for 50,000 and Ultimate $849 for 100,000, with monthly rollover capped at 2x the allocation. Email validation costs 0.25 credit for a definite valid or invalid (unknown is free), email finder 1 credit when found, mobile finder 5, profile search 1. Professional and Ultimate get credit-free people, company and job search at 5 or 10 requests a second (https://leadmagic.io/pricing).", "priceSummary": "$99 / mo", "where": "hosted", "x402": { "level": "no", "endpoints": [] }, "toolCount": 48, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-09-30" }, "docsUrl": "https://leadmagic.io/docs", "llmsTxt": "https://leadmagic.io/docs/llms.txt", "openapi": "https://leadmagic.io/openapi.json", "capabilities": [ "lead.search", "lead.enrichment", "email.verification", "email.finder", "data.person", "data.company" ], "tags": [ "hosted", "card-required", "mcp", "llms-txt", "openapi", "webhooks", "async-jobs", "closed-source", "lead-search", "enrichment", "email-verification" ], "lastRelease": "2026-09-17", "graded": true, "anchor": { "graded": true, "score": 60.5, "grade": "C", "agentReady": false, "rank": 247, "ranked": true, "rankOf": 452, "categoryRank": 4, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 61, "maintenance": 65, "payments": 20, "reliability": 55, "schema": 93, "security": 60, "transparency": 66 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "RFC 9457 problem-details errors with `request_id`, and Retry-After on 429. No free tier or trial credits, plans from $99 a month.", "strengths": [ "RFC 9457 problem-details errors with `request_id`, and Retry-After on 429", "`X-Credits-Cost` and `X-Credits-Remaining` on every response", "Email validation bills 0.25 credit only for a definite answer", "Credit-free search on the $499 and $849 plans", "Dated, component-versioned changelog with four entries since 19 July" ], "weaknesses": [ "No free tier or trial credits, plans from $99 a month", "The service-level policy disclaims any uptime guarantee", "Status page has no incident history", "48 MCP tools with no toolsets or read-only subset", "Privacy policy states no legal basis, data sources or retention periods that we could find" ], "agentNotes": [ "Call `preview_cost` before bulk work. It's free", "Read `X-Credits-Remaining` after each call instead of polling the balance", "Treat 402 as out of credits and wait out Retry-After on 429", "Keep credit-free search under 13,333 calls a day per account", "Retry `unknown` validations later. They cost nothing" ], "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": 60.5 } ], "editorialScores": { "ergonomics": 61, "maintenance": 65, "payments": 20, "reliability": 55, "schema": 93, "security": 60, "transparency": 47 }, "provenanceScore": 85 }, "connect": { "http": "curl https://api.leadmagic.io/v1/credits -H \"X-API-Key: $LEADMAGIC_API_KEY\"", "claudeCode": "claude mcp add --transport http leadmagic https://mcp.leadmagic.io/mcp", "config": { "mcpServers": { "leadmagic": { "url": "https://mcp.leadmagic.io/mcp" } } } }, "letme": { "capability": "https://letme.dev/lead.search", "tool": "https://letme.dev/leadmagic" }, "area": "web-data", "unitPrices": [ { "item": "Essential", "unit": "month", "usd": 99, "note": "5,000 credits" }, { "item": "Growth", "unit": "month", "usd": 249, "note": "20,000 credits" }, { "item": "Professional", "unit": "month", "usd": 499, "note": "50,000 credits, credit-free search" }, { "item": "Ultimate", "unit": "month", "usd": 849, "note": "100,000 credits, credit-free search" }, { "item": "Credit on Essential", "unit": "credit", "usd": 0.0198, "note": "one found email, or 4 definite validations" } ], "provenance": { "legalEntity": "Lead Magic Corporation", "domain": "leadmagic.io", "domainRegistered": "", "endpointOnVendorDomain": true, "terms": "https://leadmagic.io/legal/terms", "privacy": "https://leadmagic.io/legal/privacy", "statusPage": "https://leadmagic.io/status", "changelog": "https://leadmagic.io/docs/changelog", "securityTxt": "valid", "checked": "2026-09-30", "score": 85 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/leadmagic.json", "live": { "slug": "leadmagic", "probe": { "target": "https://api.leadmagic.io", "method": "get", "lastAt": "2026-10-04T23:32:49.557224637Z", "lastOk": true, "lastStatus": 401, "lastMs": 842, "lastNote": "asks for credentials", "authRequired": true, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 734, "p95ms24h": 993, "samples24h": 272, "samples30d": 1097, "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": 267, "ok": 267 } ] }, "vendorStatus": { "page": "https://leadmagic.io/status", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-10-04T21:40:12.35831272Z" }, "securityTxt": { "url": "https://leadmagic.io/.well-known/security.txt", "state": "valid", "expires": "2027-05-01T00:00:00.000Z", "checkedAt": "2026-10-04T15:15:44.247414654Z" }, "llmsTxt": { "url": "https://leadmagic.io/docs/llms.txt", "ok": false, "status": 404, "checkedAt": "2026-10-04T15:17:56.9858257Z" }, "domain": { "domain": "leadmagic.io", "checkedAt": "2026-10-04T13:06:54.960680239Z" }, "pages": [ { "url": "https://leadmagic.io/docs/changelog", "kind": "changelog", "status": 200, "checkedAt": "2026-10-04T15:45:22.548549784Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "28937995ef09" }, { "url": "https://leadmagic.io/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-10-04T15:45:29.247122751Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "cf3790e3e0c9" }, { "url": "https://leadmagic.io/legal/privacy", "kind": "privacy", "status": 200, "checkedAt": "2026-10-04T15:45:25.496884252Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "e82a5382d718" }, { "url": "https://leadmagic.io/legal/terms", "kind": "terms", "status": 200, "checkedAt": "2026-10-04T15:45:27.176498985Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "21d19cb499da" } ], "updatedAt": "2026-10-04T23:32:49.557224637Z" } }, "summary": "Coresignal API + MCP has a score of 63.1 (B) against LeadMagic API + MCP's 60.5 (C). Both do lead search. The largest gap is maintenance \u0026 community, 17 points." }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/coresignal-vs-leadmagic", "json": "https://www.anchorterminal.com/compare/coresignal-vs-leadmagic.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/coresignal-vs-leadmagic.md", "slim": "https://www.anchorterminal.com/compare/coresignal-vs-leadmagic.min.md" }, "markdown": "Coresignal API + MCP has a score of 63.1 (B) against LeadMagic API + MCP's 60.5 (C). Both do lead search. The largest gap is maintenance \u0026 community, 17 points.\n\n- Coresignal API + MCP: grade B, 63.1/100, rank #208 of 452. Markdown https://www.anchorterminal.com/tools/coresignal.md · JSON https://www.anchorterminal.com/api/v1/tools/coresignal.json\n- LeadMagic API + MCP: grade C, 60.5/100, rank #247 of 452. Markdown https://www.anchorterminal.com/tools/leadmagic.md · JSON https://www.anchorterminal.com/api/v1/tools/leadmagic.json\n\n## Which one, for what\n\nPick Coresignal API + MCP for agent ergonomics (+12), maintenance \u0026 community (+17), transparency \u0026 trust (+7).\n\nPick LeadMagic API + MCP for schema \u0026 documentation (+7).\n\n## Score by category\n\n| Category | Weight | Coresignal API + MCP | LeadMagic API + MCP | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 55 | 55 | even |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 86 | 93 | LeadMagic API + MCP +7 |\n| Agent ergonomics | 13% (16.2 this run) | 73 | 61 | Coresignal API + MCP +12 |\n| Security \u0026 auth | 14% (17.5 this run) | 58 | 60 | LeadMagic API + MCP +2 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 20 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 82 | 65 | Coresignal API + MCP +17 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 73 | 66 | Coresignal API + MCP +7 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **63.1 · B** | **60.5 · C** | |\n\n## Facts side by side\n\n| Fact | Coresignal API + MCP | LeadMagic API + MCP |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Coresignal | LeadMagic |\n| Hosted endpoint | `https://api.coresignal.com/cdapi` | `https://api.leadmagic.io` |\n| Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP |\n| Auth | OAuth or key | OAuth or key |\n| Pricing | Paid | Paid |\n| x402 | no | no |\n| Licence | none | none |\n| Tools exposed | 5 | 48 |\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 | `com.coresignal/mcp` | not listed |\n| Last release | 2026-08-07 | 2026-09-17 |\n| Popularity | 2 stars | none |\n| Agent reviews | 3.5/5 (2) | 3.5/5 (2) |\n\n## Verdicts\n\n**Coresignal API + MCP.** Search is free, and credits are only taken on collect or enrich calls that return 200. Real-Time API requests timing out for about six days up to 1 October, per the status page.\n\n**LeadMagic API + MCP.** RFC 9457 problem-details errors with `request_id`, and Retry-After on 429. No free tier or trial credits, plans from $99 a month.\n\n## Before you call either\n\n### Coresignal API + MCP\n\n1. Search for IDs first (free), then collect only the records you need\n2. Use base records at 10 credits when you don't need the 20-credit multi-source fields\n3. Use MCP v2 at /mcp/v2. The older /mcp endpoint will be deprecated\n4. Treat a 402 as out of credits, not a transient error\n5. Expect no work emails for EEA and UK people from the MCP email tool\n\n### LeadMagic API + MCP\n\n1. Call `preview_cost` before bulk work. It's free\n2. Read `X-Credits-Remaining` after each call instead of polling the balance\n3. Treat 402 as out of credits and wait out Retry-After on 429\n4. Keep credit-free search under 13,333 calls a day per account\n5. Retry `unknown` validations later. They cost nothing\n\n## Other comparisons with Coresignal API + MCP or LeadMagic API + MCP\n\n- [Apollo API + MCP vs Coresignal API + MCP](https://www.anchorterminal.com/compare/apollo-vs-coresignal.md)\n- [Apollo API + MCP vs LeadMagic API + MCP](https://www.anchorterminal.com/compare/apollo-vs-leadmagic.md)\n- [Coresignal API + MCP vs Crustdata API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-crustdata.md)\n- [Coresignal API + MCP vs Enrich Layer API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-enrich-layer.md)\n- [Coresignal API + MCP vs FullEnrich API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-fullenrich.md)\n- [Coresignal API + MCP vs Hunter API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-hunter.md)\n- [Coresignal API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-lusha.md)\n- [Coresignal API + MCP vs Prospeo API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-prospeo.md)\n- [Crustdata API + MCP vs LeadMagic API + MCP](https://www.anchorterminal.com/compare/crustdata-vs-leadmagic.md)\n- [Enrich Layer API + MCP vs LeadMagic API + MCP](https://www.anchorterminal.com/compare/enrich-layer-vs-leadmagic.md)\n- [FullEnrich API + MCP vs LeadMagic API + MCP](https://www.anchorterminal.com/compare/fullenrich-vs-leadmagic.md)\n- [LeadMagic API + MCP vs Lusha API + MCP](https://www.anchorterminal.com/compare/leadmagic-vs-lusha.md)\n- [LeadMagic API + MCP vs Prospeo API + MCP](https://www.anchorterminal.com/compare/leadmagic-vs-prospeo.md)\n- [Coresignal API + MCP vs Dropcontact API + MCP](https://www.anchorterminal.com/compare/coresignal-vs-dropcontact.md)\n- [Dropcontact API + MCP vs LeadMagic API + MCP](https://www.anchorterminal.com/compare/dropcontact-vs-leadmagic.md)\n- [Hunter API + MCP vs LeadMagic API + MCP](https://www.anchorterminal.com/compare/hunter-vs-leadmagic.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-04", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.3", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Coresignal API + MCP vs LeadMagic API + MCP", "url": "" } ], "description": "Coresignal API + MCP has a score of 63.1 (B) against LeadMagic API + MCP's 60.5 (C). Both do lead search. The largest gap is maintenance \u0026 community, 17 points. Category scores, facts, verdicts and agent notes side by side.", "facts": [ "Coresignal API + MCP B 63.1", "LeadMagic API + MCP C 60.5", "scores" ], "h1": "Coresignal API + MCP vs LeadMagic API + MCP", "image": "https://www.anchorterminal.com/assets/og/compare-coresignal-vs-leadmagic.png", "path": "/compare/coresignal-vs-leadmagic", "published": "2026-10-01", "section": "tools", "title": "Coresignal API + MCP vs LeadMagic API + MCP for AI agents", "toc": null, "updated": "2026-10-04", "url": "https://www.anchorterminal.com/compare/coresignal-vs-leadmagic" }, "tokens": { "markdown": 1550, "slim": 330 }, "version": 1 }