www.primitive.dev

6 of 8 AI crawlers may read the site, 2 disallowed

• GET /robots.txt -> HTTP 200, 8.5 KB, 15 user-agent groups
• Allowed: GPTBot (28 path rules), ClaudeBot (28 path rules), OAI-SearchBot (28 path rules), PerplexityBot (28 path rules), Google-Extended (28 path rules), Amazonbot (via *) (28 path rules)
• Disallowed: CCBot, Bytespider
• Content-Signal: search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=no, ai-input=no, ai-train=no; search=no, ai-input=no, ai-train=no
• Sitemap declared: https://www.primitive.dev/sitemap.xml

Fix: Add a group for CCBot, Bytespider with "Allow: /" (or drop the blanket "Disallow: /") if you want answer engines to cite you.

4 of 7 surfaces present (/llms.txt, /sitemap.xml, /.well-known/agent-card.json, /openapi.json)

• /llms.txt: HTTP 200, 25 KB of text
• /sitemap.xml: HTTP 200, XML sitemap (14 KB)
• /.well-known/x402: HTTP 404
• /.well-known/agent-card.json: HTTP 200, valid JSON (agent "primitive.dev")
• /.well-known/mcp-registry-auth: HTTP 404
• /openapi.json: HTTP 200, JSON larger than 256 KB (not validated)
• /ai.txt: HTTP 404

Fix: Nothing to fix here.

Home page is readable

• GET https://www.primitive.dev/ -> HTTP 200, text/html, 189 KB
• 27,765 characters of visible text with scripts, styles and tags removed; <title>: "primitive.dev: email for AI agents"
• 27 external scripts, 4 inline; <noscript> absent
• first words: "Skip to main content agent communication built on what already works Overview Primitive is email infrastructure built for AI agents. It prov..."

Fix: Nothing to fix here.

5 JSON-LD blocks, Open Graph complete

• 5 JSON-LD blocks: @type Organization, WebSite, SoftwareApplication, SoftwareSourceCode, Service, FAQPage, Question, WebPage (+2)
• Open Graph: og:title "primitive.dev: email for AI agents"; og:description present
• meta description: present

Fix: Nothing to fix here.

1 of 6 required notices complete (desk score 3/12)

• Desk score 3/12 across 6 checks (5 of 12 pages read)
• Missing or partial: TAKE IT DOWN Act notice (0/2); DMCA / copyright notice (0/2); DSA notice-and-action (EU users) (1/2); Accessibility statement and feedback (0/2); Marketing opt-out (0/2)
• Complete: Privacy request method

Fix: Publish the missing notices with a working request mechanism. Start with TAKE IT DOWN Act notice: Publish a plain-language notice and a request mechanism usable without an account; act within 48 hours.

Exposes /mcp but is not in the census

• Not in the census of 2,031 hosts selling to agents (2026-09-29)
• GET /mcp -> HTTP 401 (application/json): an endpoint answers
• Index MCP probe record: HTTP 404 (not probed by the index yet)

Fix: Publish /.well-known/x402 with your paid routes so payment indexers can list you.