generated: '2026-08-13' method: searched source: >- Documentation search across https://www.beremarkable.ai, https://help.beremarkable.ai (including its llms.txt article index) and the legacy https://www.chatdesk.com, plus live unauthenticated probes of https://api.chatdesk.com and https://trends.chatdesk.com. checked: '2026-08-13' limit_count: 0 published_limits: [] response_headers: observed: [] note: >- No rate-limit response headers could be observed. There is no anonymously reachable API endpoint on which to see them: https://api.chatdesk.com returns HTTP 403 {"message":"Missing Authentication Token"} on every path including the root, and https://trends.chatdesk.com 302s every API path to /logout. Absence of an observation is NOT evidence that the backend omits the headers — it is evidence that nothing is readable without credentials. exhaustion_status_code: not-observed retry_after: not-observed quota_model: note: >- The only volume ceilings this company publishes are COMMERCIAL, not technical: plan quotas measured in resolved tickets, personalized conversations (400/month at $1,000, 500/month at $1,500) and confirmed social engagements (600/month at $900). Those are recorded in plans/remarkable-ai-plans-pricing.yml and are deliberately NOT restated here as rate limits — a monthly conversation allowance sold to a brand is not a per-key request ceiling an agent has to respect at runtime, and conflating the two would put a fabricated technical limit into the catalog. reason_undocumented: >- Remarkable AI publishes no public API, so there is no rate-limit surface to document. See x-coverage in apis.yml. evidence: - url: https://api.chatdesk.com/ status: 403 finding: 'AWS API Gateway: {"message":"Missing Authentication Token"}, identical on every path' - url: https://trends.chatdesk.com/v3/api-docs status: 302 finding: redirects to /logout; no anonymous response to inspect for headers - url: https://help.beremarkable.ai/llms.txt status: 200 finding: 59-line help-center index, zero articles matching /api|webhook|rate.?limit|token/ - url: https://www.chatdesk.com/integrations status: 200 finding: 34 named integrations, no API, webhook, API-key or rate-limit language