SER™ Spatial Evidence Resolution | Advanced Geocoder API

SER™ API

Spatial Evidence Resolution for messy real-world location input. SER™ turns ambiguous human location language into structured, auditable spatial evidence.

API products Developer docs White paper Talk to us

What SER™ is

SER™ is not a commodity geocoder. It is an advanced Geocoder API and spatial evidence product for operational language: the kind of text, voice-note transcription, route clue, landmark reference, road fragment, or incident report that normal geocoders often flatten into one fragile coordinate.

The public API endpoint is intentionally simple for developers:

https://travelsafepilot.com/api/v1/ser

The response is built to preserve evidence, confidence, ambiguity, and traceability instead of pretending every query has one clean answer.

Developer path

1. Choose a SER™ API plan.

2. Create a TravelSafePilot API key.

3. Call the public SER™ endpoint.

4. Read candidates, confidence, SHA-256 audit fields, and explanation.

Open developer docs

Messy location understanding

SER™ handles partial reports, intersections, landmarks, roundabouts, traffic circles, road names, route markers, and incident-style language instead of expecting perfect addresses.

Candidate-aware evidence

Responses can include ranked candidates, a selected decision, alternatives, confidence bands, ambiguity flags, match types, GIDs, and human-readable explanations.

Cryptographic audit trail

Returned candidates carry SHA-256 evidence keys. Responses and logs can carry SHA-256 integrity hashes so the decision path can be tied back to the software version and query-time evidence.

Built for high-stakes review

SER™ is designed for insurance, emergency response, logistics, safety operations, and risk platforms where a hidden best-guess coordinate is not good enough.

SER™ capabilities

Roundabouts and traffic-circle interpretation

Road, intersection, landmark, and route-marker evidence

Messy incident-style language and partial human descriptions

Ranked candidates with selected decision role

Confidence bands, ambiguity flags, and score spread

Geometry class and context labels where available

Global operation with country hints as evidence, not hardcoded bias

Audit fields

Unique GID for each selected or returned candidate where available

Candidate-level SHA-256 key for every returned candidate

Response SHA-256 to bind the public payload

Log SHA-256 to prove the stored audit record was not silently altered

Software-version trace showing which SER™ engine version performed the query

Human explanation for operational and commercial review

Example public response shape

{
  "ok": true,
  "product": "SER",
  "version": "v1",
  "query": {
    "raw": "magic roundabout swindon",
    "country_hint": "gb"
  },
  "top_candidate": {
    "rank": 1,
    "decision_role": "selected",
    "gid": "2bc1a25c-cfe6-541d-a208-a9ba5919b6e5",
    "candidate_sha256": "a4661d5c61b28181169521c27e4e01f0a474e6e94b66e34c1888e91d2429e355",
    "software_version": "ser-v1",
    "score": {
      "band": "very_high",
      "ambiguous": false
    },
    "explain_human": "Candidates found - high confidence match"
  },
  "audit": {
    "response_sha256": "example-response-hash",
    "log_sha256": "example-log-integrity-hash",
    "software_version": "ser-v1"
  }
}

The exact response may vary by request and entitlement. The important point is that SER™ returns spatial evidence and audit identifiers, not just an unreviewable coordinate.

Who SER™ is for

Insurance claims and location consistency review

Emergency caller-location clarification

Fleet and logistics incident normalization

Risk platform and safety intelligence enrichment

Developer products that need explainable spatial decisions

Partner systems that need audit-grade evidence rather than opaque coordinates