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  "markdown": "Founder, Manifold (Jesse Sibley, sole trader).\n\nJesse Sibley is the founder of Manifold, a hosted MCP server that gives AI agents live SEO, AI answer, social, advertising and lead data. He started it in September 2026 after eight years as a growth engineer at London startups, building experiments, landing pages and the data behind them, and has previously founded companies and led engineering teams.\n\n## What Jesse builds\n\n- [Manifold](https://www.anchorterminal.com/tools/manifold-mcp.md), graded C, 56.2/100, in SEO \u0026 search visibility. Manifold is a hosted MCP server of read-only marketing data tools covering SEO keywords, rankings, backlinks and site audits, plus AI answers, lead data, ad libraries and social platforms. It launched in September 2026 and is sold on prepaid credits. Founder, Manifold (Jesse Sibley, sole trader), researched 2026-10-26.\n\n## Questions\n\n### Who is Jesse Sibley?\n\nJesse Sibley is the founder of Manifold, a hosted MCP server that gives AI agents live SEO, AI answer, social, advertising and lead data. He started it in September 2026 after eight years as a growth engineer at London startups, building experiments, landing pages and the data behind them, and has previously founded companies and led engineering teams.\n\n### What does Manifold (Jesse Sibley, sole trader) make?\n\nAnchor Terminal lists Manifold from Manifold (Jesse Sibley, sole trader). Manifold is a hosted MCP server of read-only marketing data tools covering SEO keywords, rankings, backlinks and site audits, plus AI answers, lead data, ad libraries and social platforms. It launched in September 2026 and is sold on prepaid credits.\n\n### How are Jesse's tools graded?\n\nManifold is graded C, 56.2 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.\n\n## Sources\n\n- https://www.manifoldmcp.com/about\n\nThese are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.\n",
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