For agents & integrations

Machine API

Everything the human site shows, as stable JSON. CORS open. No key. Updated every research run.

EndpointReturns
/api/v1/top.json Top opportunities by attention (decision-ranked)
/api/v1/opportunities.json Every opportunity with full computed record
/api/v1/opportunities/<slug>.json One opportunity, full computed record
/api/v1/changes.json Diff vs previous snapshot: added events + changed fields
/rss.xml Every opportunity with full computed record
/sitemap.xml All page URLs

Field dictionary (22 fields)

FieldTypeDescription
slug string stable URL id; /opps/<slug>
title string event name from source platform
organizer string|null hosting org; null when platform hides it
prize_usd number|null raw USD parsed from platform card
prize object (USD) advertised_value|cash_value|credits_value|normalized_value|headline_inflation (%)
registrants int|null platform registration count
field object field_status(usable|forming), family_prior{submissions_per_registration,source}, estimated_serious_field P50, field_p10/p50/p90
metrics object equal_share_naive $/registrant, fair_share_serious $/est.submission, days_left
score_v01 object components{expected_prize_value,winnability,organizer_quality} 0-100, known_components, opportunity_score
payout object (USD/%) paying_slots assumption p10/p50/p90, baseline_any_payout, p_paid sigmoid, ev_cash_heuristic USD
decision object action ENTER NOW|SPRINT|PREP|WATCH|SKIP|ENDED, reason, feasibility 0-1, feasibility_label, latest_safe_start YYYY-MM-DD, p_finish_proxy, build_model{p50_hours,p80_hours,hours_per_day,buffer_days,reuse_fraction}
mega object|null outlier flag {score,reasons[],category}; null = not unusual
cautions string[] verification warnings (unconfirmed cash, thin-field outliers, TBA prizes)
eligibility object eligible bool, failed[], confidence official_rules|platform_metadata_unverified, notes; gates{} incl age_confirmed UNKNOWN semantics
themes string[] category tags from platform
location_type enum online | in-person (in-person events are gated OUT of rankings)
starts_at ISO date|null submission window open
ends_at ISO date|null deadline; drives feasibility prior
source_url url OFFICIAL event page - always verify before committing
source enum devpost | brabble
source_authority enum official_platform_api | platform_metadata_unverified
observed_at ISO datetime when facts were captured

Conventions