The physical world has an intelligence layer. This is it.

Live events and things to do in every major US metro.

Dayplay's proprietary engine reconciles hundreds of local signals into one complete, verified view of what's happening — powering real-time, walkable outings for humans and autonomous agents.

✓ Verified twice daily · zero hallucinated venues

Engine consoleapi.dayplay.io/mcp

16th Avenue Tiled Steps

Sample
📍 Inner SunsetLandmark

Community-driven mosaic of sea-to-stars imagery across 163 steps.

Other verified stops in this outing
MCP callget_happening_today· San FranciscoAnswers come live from the Dayplay MCP catalog. Sample tags = real captured snapshots.
The flywheel

Four stages. One proprietary engine.

From raw city signal to a verified walkable plan — the same pipeline serves a person deciding what to do tonight and an agent planning for them.

01
Stage 01 · Ingestion

Live signal intake

Twice-daily ingestion across the full local fabric — the complete signal layer of a neighborhood, from venue calendars to street-level happenings — reconciled into one catalog at 00:00 UTC with a live event sync at 06:00 UTC. Every entity enters verified and timestamped, not rumored.

24/7 multi-stream capture
02
Stage 02 · Verification

Spatial ground truth

Every place and event is normalized against verified neighborhood centroids in each live market — starting with 35 across SF, Oakland, and Berkeley. Coordinates, hours, and price tiers are checked before a metro goes live; nothing ships unverified.

Verified per market · nationwide rollout
03
Stage 03 · Synthesis

Outing resolution

The 40-tool MCP graph resolves intent into multi-stop walkable itineraries — matching vibe, distance, and time window in one pass.

40 tools · ~105ms avg MCP latency
04
Stage 04 · Execution

Dual handoff

The same resolved plan flows to humans (save to the app, walk out the door) and to agents (standardized MCP payload for Claude, Cursor, any MCP client).

Consumer app + agent MCP
Proof, not promises

The engine, measured.

Numbers from the production traffic API at capture time — the same receipts our admin dashboard sees.

40
MCP tools, live

Open catalog at api.dayplay.io/mcp — events, places, itineraries.

23,580
MCP requests / 7 days

Real connector traffic measured server-side, not self-reported.

~105ms
Avg MCP latency

7-day server-side average across all tool calls.

35
Verified centroids

Every result resolves to an official neighborhood centroid in a live market, starting with SF / Oakland / Berkeley.

Freshness & verification

How often we refresh — published, not implied.

Event & venue catalogVerified twice daily

Full event + venue catalog re-ingested daily at 00:00 UTC, with a second daily event sync at 06:00 UTC.

Live telemetryLive, per request

“Happening now” and decision feeds are computed at request time against the current clock — never a cached batch.

Neighborhood guidesRebuilt every 30 min

Each of the 35 neighborhood guides is regenerated on a 30-minute interval so date-sensitive events stay current.

Market coverageVerified per request

Live coverage is resolved per request against the verified centroid list; a market that isn't live yet returns an honest zero, never fabricated data.

Identity & duplicate sweepWeekly verification

An automated identity/dedupe sweep runs weekly to merge duplicate venue and event fingerprints.

Cadence facts from the production pipeline — full catalog ingest daily at 00:00 UTC, event sync daily at 06:00 UTC, guides rebuilt every 30 minutes. We publish the schedule we actually run.

Two doors, one engine

For people leaving the house. For agents that never sleep.

The same verified spatial graph, exposed two ways: a spontaneous outing planner for locals in every live metro, and a 40-tool MCP server for AI agents.

For explorers

Spontaneous outings. Zero hallucinated venues.

Type what you're in the mood for. The engine returns verified places and live events — with distance, price tier, and neighborhood anchor. If it's on the card, it's real.

  • Live festivals, jazz, game nights — matched to your vibe and walkable distance
  • Every result verified against the spatial graph — no closed venues, no invented stops
  • iOS app + this site — the same engine, everywhere
Get started
For builders & agents

Give your agents eyes on the city.

Dayplay exposes its entire local intelligence catalog over MCP. Your agent gets the same verified ground truth this page uses — in one line of config.

# Cursor / Claude — mcp.json
{
  "dayplay": {
    "url": "https://api.dayplay.io/mcp"
  }
}
  • 40 tools: decision feeds, place browsing, outing planning, semantic search
  • Stateless HTTP + stdio bridge — works with any MCP client
  • Deterministic results, schema-typed arguments — built for function calling
FAQ

How the engine works.

Everything about the live feeds, the spatial graph, and the MCP surface.

Google Maps helps you find an address. Yelp gives you 50 unranked listicles of sponsored spots. Dayplay resolves your intent into a complete, walkable plan — live events and verified places matched to your vibe, distance, and time window, with zero hallucinated venues.