Who Represents This Address (RJH Signal Technologies)

Who Represents This Address (RJH Signal Technologies) provides an AI‑operated API that returns U.S. congressional and state legislative districts, current officeholders, statewide executives, mayoral information, and local boundaries for a given street address. It serves as a drop‑in replacement for the discontinued Google Civic Information API, offering free tier access and paid per‑call options, with batch lookup support for up to 40 addresses.

Who Represents This Address (RJH Signal Technologies) publishes 7 API contracts indexed on the APIs.io network, including Batch API, Civicinfo API, Divisions API, and 4 more. Tagged areas include Company, Civic, Government, and Address.

The Who Represents This Address (RJH Signal Technologies) catalog on APIs.io includes 1 Spectral governance ruleset.

Who Represents This Address (RJH Signal Technologies)’s developer surface includes authentication, API reference, pricing, support, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

25.1/100 emerging ▬ flat Agent 29/100 agent ready Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

1 published contract 1 MCP Servers 1 Agent Skills

Company Civic Government Address

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 25.1/100 · emerging

Contract Quality 9.3 / 19

Developer Ergonomics 3.8 / 15

Access Clarity 0.6 / 15

Operational Transparency 0.0 / 10

Contract Governance 1.6 / 9

Discoverability 4.3 / 8

Regulatory Posture 1.6 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 29/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Government & Public Sector regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented) Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented) Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented) Ask about this →
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks Ask about this →

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 4.3 — up to +19.1 composite points Ask about this →
Developer Ergonomics scores 25.6 — up to +14.9 composite points Ask about this →
Operational Transparency scores 0.0 — up to +13.0 composite points Ask about this →

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/rjhsignaltech/apis.yml: open an issue on github.com/api-evangelist/rjhsignaltech to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OpenAPI

measured — observed by APIs.io (published)

APIs 7

Individual APIs this provider publishes, each with its own machine-readable definition.

Who Represents This Address API

API providing U.S. congressional and state legislative district lookup and officeholder info.

Who Represents This Address (RJH Signal Technologies) Batch API

The Batch API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for batch.

Who Represents This Address (RJH Signal Technologies) Civicinfo API

The Civicinfo API from Who Represents This Address (RJH Signal Technologies) — 2 operation(s) for civicinfo.

Who Represents This Address (RJH Signal Technologies) Divisions API

The Divisions API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for divisions.

Who Represents This Address (RJH Signal Technologies) Lookup API

The Lookup API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for lookup.

Who Represents This Address (RJH Signal Technologies) X402 API

The X402 API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for x402.

Who Represents This Address (RJH Signal Technologies) Zip API

The Zip API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for zip.

Scroll for all 7

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Who Represents This Address (RJH Signal Technologies) MCP Server

Remote MCP server at whorepresents.rjhsignaltech.workers.dev.

MCP SERVER

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

rjhsignaltech-x402-lookup

AGENT SKILL

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Who Represents This Address (RJH Signal Technologies) API Rules

12 rules · 10 error-severity 1 warn-severity 1 info-severity

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Who Represents This Address (RJH Signal Technologies) Openapi Overlay

0 actions · update

UNRECORDED

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Who Represents This Address (RJH Signal Technologies) Authentication

apiKey · 1 scheme

SECURITY

Who Represents This Address (RJH Signal Technologies) Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access (API Evangelist recommendations) 1

Recommended x-agentic-access execution contracts for AI agents.

Who Represents This Address (RJH Signal Technologies) Agentic Access

8 operations · 2 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

AgenticAccess

AgenticAccess

AgentSkill

AgentSkill

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

ErrorCatalog

ErrorCatalog

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

Pricing

Pricing

Company 1

The organization behind the API

Website

Website

Other 3

Properties that don't map to a standard resource type

Overlay

Overlay

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: rjhsignaltech
name: Who Represents This Address (RJH Signal Technologies)
description: Who Represents This Address (RJH Signal Technologies) provides an AI‑operated API that returns U.S. congressional
  and state legislative districts, current officeholders, statewide executives, mayoral information, and local boundaries
  for a given street address. It serves as a drop‑in replacement for the discontinued Google Civic Information API, offering
  free tier access and paid per‑call options, with batch lookup support for up to 40 addresses.
url: https://raw.githubusercontent.com/api-evangelist/rjhsignaltech/refs/heads/main/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-09-25 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-13'
  method: derived
specificationVersion: '0.20'
created: '2026-09-25'
modified: '2026-09-25'
tags:
- Company
- Civic
- Government
- Address
tags_raw:
- Company
- API
- Civic
- Government
- Address
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Overlay
  url: overlays/rjhsignaltech-openapi-overlay.yaml
- type: MCPServer
  url: mcp/rjhsignaltech-mcp.yml
- type: AgenticAccess
  url: agentic-access/rjhsignaltech-agentic-access.yml
- type: Spectral
  url: rules/rjhsignaltech-rules.yml
- type: AgentSkill
  url: skills/_index.yml
- type: ErrorCatalog
  url: errors/rjhsignaltech-problem-types.yml
- type: Conformance
  url: conformance/rjhsignaltech-conformance.yml
- type: Hosts
  url: hosts/rjhsignaltech-hosts.yml
- type: Vendors
  url: vendors/rjhsignaltech-vendors.yml
- type: DomainSecurity
  url: security/rjhsignaltech-domain-security.yml
- type: Authentication
  url: authentication/rjhsignaltech-authentication.yml
- type: Website
  url: https://whorepresents.rjhsignaltech.workers.dev/
- type: APIReference
  url: https://whorepresents.rjhsignaltech.workers.dev/openapi.json
- type: Pricing
  url: https://whorepresents.rjhsignaltech.workers.dev/#pricing
- type: Support
  url: mailto:rjhsignaltech@gmail.com
apis:
- name: Who Represents This Address API
  description: API providing U.S. congressional and state legislative district lookup and officeholder info.
  humanURL: https://whorepresents.rjhsignaltech.workers.dev/
  baseURL: https://whorepresents.rjhsignaltech.workers.dev
  aid: rjhsignaltech:who-represents-this-address-api
- aid: rjhsignaltech:rjhsignaltech-batch-api
  name: Who Represents This Address (RJH Signal Technologies) Batch API
  description: The Batch API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for batch.
  humanURL: https://whorepresents.rjhsignaltech.workers.dev/
  baseURL: https://whorepresents.rjhsignaltech.workers.dev
  tags:
  - Batch
  properties:
  - type: OpenAPI
    url: openapi/rjhsignaltech-batch-api-openapi.yml
- aid: rjhsignaltech:rjhsignaltech-civicinfo-api
  name: Who Represents This Address (RJH Signal Technologies) Civicinfo API
  description: The Civicinfo API from Who Represents This Address (RJH Signal Technologies) — 2 operation(s) for civicinfo.
  humanURL: https://whorepresents.rjhsignaltech.workers.dev/
  baseURL: https://whorepresents.rjhsignaltech.workers.dev
  tags:
  - Civicinfo
  properties:
  - type: OpenAPI
    url: openapi/rjhsignaltech-civicinfo-api-openapi.yml
- aid: rjhsignaltech:rjhsignaltech-divisions-api
  name: Who Represents This Address (RJH Signal Technologies) Divisions API
  description: The Divisions API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for divisions.
  humanURL: https://whorepresents.rjhsignaltech.workers.dev/
  baseURL: https://whorepresents.rjhsignaltech.workers.dev
  tags:
  - Divisions
  properties:
  - type: OpenAPI
    url: openapi/rjhsignaltech-divisions-api-openapi.yml
- aid: rjhsignaltech:rjhsignaltech-lookup-api
  name: Who Represents This Address (RJH Signal Technologies) Lookup API
  description: The Lookup API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for lookup.
  humanURL: https://whorepresents.rjhsignaltech.workers.dev/
  baseURL: https://whorepresents.rjhsignaltech.workers.dev
  tags:
  - Lookup
  properties:
  - type: OpenAPI
    url: openapi/rjhsignaltech-lookup-api-openapi.yml
- aid: rjhsignaltech:rjhsignaltech-x402-api
  name: Who Represents This Address (RJH Signal Technologies) X402 API
  description: The X402 API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for x402.
  humanURL: https://whorepresents.rjhsignaltech.workers.dev/
  baseURL: https://whorepresents.rjhsignaltech.workers.dev
  tags:
  - x402
  tags_raw:
  - X402
  properties:
  - type: OpenAPI
    url: openapi/rjhsignaltech-x402-api-openapi.yml
- aid: rjhsignaltech:rjhsignaltech-zip-api
  name: Who Represents This Address (RJH Signal Technologies) Zip API
  description: The Zip API from Who Represents This Address (RJH Signal Technologies) — 1 operation(s) for zip.
  humanURL: https://whorepresents.rjhsignaltech.workers.dev/
  baseURL: https://whorepresents.rjhsignaltech.workers.dev
  tags:
  - Zip
  properties:
  - type: OpenAPI
    url: openapi/rjhsignaltech-zip-api-openapi.yml
x-enrichment:
  date: '2026-09-25'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local

Who Represents This Address (RJH Signal Technologies) API — frequently asked questions

Does Who Represents This Address (RJH Signal Technologies) have an API?

Yes. APIs.io lists 7 APIs from Who Represents This Address (RJH Signal Technologies), including Who Represents This Address API, Who Represents This Address (RJH Signal Technologies) Batch API and Who Represents This Address (RJH Signal Technologies) Civicinfo API, and 4 more.

Is there an OpenAPI specification for the Who Represents This Address (RJH Signal Technologies) API?

Yes. APIs.io indexes 6 OpenAPI specifications for Who Represents This Address (RJH Signal Technologies), each linked for download from this page.

How do I authenticate with the Who Represents This Address (RJH Signal Technologies) API?

Who Represents This Address (RJH Signal Technologies) uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Who Represents This Address (RJH Signal Technologies) Authentication.

Does Who Represents This Address (RJH Signal Technologies) have an MCP server?

Yes. APIs.io lists 1 MCP server for Who Represents This Address (RJH Signal Technologies): Remote MCP server at whorepresents.rjhsignaltech.workers.dev.

Is the Who Represents This Address (RJH Signal Technologies) API ready for AI agents?

Who Represents This Address (RJH Signal Technologies) has a Kin Score of 25.1 out of 100 (emerging) and an Agent Readiness score of 28.6 (agent-ready), scored by API Evangelist on 2026-11-13.

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