S4/BSEARCH FOR
BUSINESSESTHE EXCHANGE / FOUNDATION ALPHARETURN TO THE CITY ↗

NEW DISTRICT / 001HUMAN + MACHINE ACCESS

GOVERNED MARKETING INTELLIGENCE

THE
EXCHANGE.

Built for a market where people and software need to inspect, purchase and use consequential marketing judgment without a sales call—or a leap of faith.

RUN THE FREE COVERAGE CHECK ↓PAID STRESS TEST / CLOSED ALPHAMETHOD 0.1.0

FREE ROUTE / 001NO RAW PLAN REQUIRED

CHECK THE
COVERAGE.

Find out whether the current evidence can support your planning question before you share a plan or spend anything.

06 / CHANNELS IN THE PLAN

No name, email, IP address, user agent, open-text prompt or media plan is stored by this checker. Daily counts of the selected categories and result are aggregated to show what the market asks for.

Your result will distinguish direct benchmark support from partial support and structural review only.

02 / FIRST PRODUCTPRD-003

DECISION TOOL / CLOSED ALPHA

MEDIA PLAN
STRESS TEST.

ALPHA PRICE$149USD / EVALUATION

A governed review of a proposed media plan for structural contradictions, budget and delivery risks, channel-mix concerns, measurement gaps, applicable benchmark ranges and recommended changes.

  1. 01Is the proposed budget plausible for the geography, flight and channels?
  2. 02Where does the media plan contradict its stated objective or measurement design?
  3. 03Which benchmark ranges are genuinely comparable—and which should be declined?
  4. 04What changes would make the plan more defensible before money moves?
THE DECLINE IS PART OF THE PRODUCT

If a benchmark cell is too thin, non-comparable, unpermissioned or reconstructable, the Exchange will say so. It will not manufacture certainty to complete a transaction.

03 / MACHINE ROUTESORDINARY WEB / EXPLICIT CONTRACTS

DISCOVERABLE
ON PURPOSE.

Every route points back to one canonical product definition. Metadata can describe the offer; the interface contract tells software what can actually be done.

01 / CATALOGPRODUCT + RIGHTS/exchange/catalog.json ↗02 / CONTRACTOPENAPI 3.1/openapi.json ↗03 / FREE CALLCOVERAGE ENDPOINT/api/exchange/v1/coverage ↗04 / ORIENTATIONLLMS.TXT/llms.txt ↗
LIVE NOW

Web page → JSON-LD → catalog → OpenAPI → free coverage check

NEXT ADAPTERS

Remote MCP → Stripe MPP → agent directories → x402 experiment

LATER, IF EARNED

A2A delegation → asynchronous jobs → signed mandates

04 / TRUST BOUNDARYEVIDENCE AS OF 2026-09-03

USEFUL
WITHOUT LEAKAGE.

  • NO RAW CLIENT DATAPublic routes never receive direct access to the canonical evidence library.
  • NO THIN-SAMPLE EXTRACTIONCoverage is disclosed before values; unsafe or incomparable slices are suppressed.
  • NO OPEN TEXT HEREThe free checker accepts only bounded categories, not confidential plans or personal information.
  • NO HIDDEN CONFIDENCEEvery future result carries method version, evidence grade, limitations and escalation status.