BridgeStackAPI

BridgeStackAPI provides a lightweight API gateway that enables per‑client usage control, rate‑limiting, and custom routing without rebuilding the gateway. It offers dashboards, real‑time logs, and integration guides for Node.js, cURL, and Python, helping developers quickly enforce policies and monitor API consumption.

BridgeStackAPI is listed with 1 API on the APIs.io network: BridgeStackAPI API. Tagged areas include API Gateway, Usage Control, B2B SaaS, and External APIs.

The BridgeStackAPI catalog on APIs.io includes 1 Spectral governance ruleset.

BridgeStackAPI’s developer surface includes authentication, documentation, API reference, getting-started guide, and 12 more developer resources.

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20.2/100 emerging ▬ flat Agent 20/100 agent aware Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API

API GatewayUsage ControlB2B SaaS External APIs

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 20.2/100 · emerging

Contract Quality 2.5 / 21

Developer Ergonomics 4.5 / 17

Access Clarity 1.1 / 17

Operational Transparency 2.0 / 11

Contract Governance 2.2 / 10

Discoverability 4.6 / 9

Regulatory Posture 2.5 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 4 / 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 Horizontal (data, software, accessibility, platform) 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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% 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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

7 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 11.9 — up to +22.0 composite points
Access Clarity scores 6.6 — up to +18.7 composite points
Developer Ergonomics scores 26.2 — up to +14.8 composite points

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.

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/bridgestackapi/apis.yml: open an issue on github.com/api-evangelist/bridgestackapi 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 1

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.

OpenAPI

measured — observed by APIs.io (published)

APIs 1

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

BridgeStackAPI BridgeStackAPI API

The BridgeStackAPI API API from BridgeStackAPI — 1 operation(s) for bridgestackapi api.

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

BridgeStackAPI API Rules

35 rules · 33 errors 1 warnings 1 info

SPECTRAL

Security Posture 2

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

Bridgestackapi Authentication

1 scheme

SECURITY

Bridgestackapi Domain Security

TLSv1.3 · HSTS

SECURITY

Agentic Access 1

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

Bridgestackapi Agentic Access

1 operation

1 operations · 0 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

Login

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

WellKnown

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Vocabulary

Vocabulary

Spectral

Spectral

Conformance

Conformance

Access & Security 3

Authentication, authorization, and security posture

SecurityTxt

SecurityTxt

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

StatusPage

StatusPage

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: bridgestackapi
name: BridgeStackAPI
description: BridgeStackAPI provides a lightweight API gateway that enables per‑client usage control, rate‑limiting, and custom
  routing without rebuilding the gateway. It offers dashboards, real‑time logs, and integration guides for Node.js, cURL,
  and Python, helping developers quickly enforce policies and monitor API consumption.
url: https://raw.githubusercontent.com/api-evangelist/bridgestackapi/refs/heads/main/apis.yml
x-type: company
x-source: harvest:g2-catalog
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-16 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: blocked
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-10-16'
modified: '2026-10-16'
tags:
- API Gateway
- Usage Control
- B2B SaaS
- External APIs
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/bridgestackapi-agentic-access.yml
- type: Vocabulary
  url: vocabulary/bridgestackapi-vocabulary.yml
- type: SecurityTxt
  url: well-known/bridgestackapi-bridgestackapi-security.txt
- type: WellKnown
  url: well-known/bridgestackapi-well-known.yml
- type: Spectral
  url: rules/bridgestackapi-rules.yml
- type: Authentication
  url: authentication/bridgestackapi-authentication.yml
- type: Conformance
  url: conformance/bridgestackapi-conformance.yml
- type: Hosts
  url: hosts/bridgestackapi-hosts.yml
- type: Vendors
  url: vendors/bridgestackapi-vendors.yml
- type: StatusPage
  url: https://bridgestackapi.statuspage.io/
- type: Login
  url: https://www.bridgestackapi.com/login
- type: Documentation
  url: https://www.bridgestackapi.com/docs
- type: APIReference
  url: https://www.bridgestackapi.com/docs/api-reference
- type: GettingStarted
  url: https://www.bridgestackapi.com/docs/getting-started/quickstart
- type: DomainSecurity
  url: security/bridgestackapi-domain-security.yml
- type: Website
  url: https://bridgestackapi.com/
apis:
- aid: bridgestackapi:bridgestackapi-bridgestackapi-api-api
  name: BridgeStackAPI BridgeStackAPI API
  description: The BridgeStackAPI API API from BridgeStackAPI — 1 operation(s) for bridgestackapi api.
  humanURL: https://www.bridgestackapi.com/docs/api-reference
  baseURL: https://api.bridgestackapi.com
  tags:
  - BridgeStackAPI API
  properties:
  - type: OpenAPI
    url: openapi/bridgestackapi-bridgestackapi-api-api-openapi.yml
x-coverage:
  state: blocked
  reason: bot-challenge
  detail: Cloudflare JavaScript challenge blocks access to OpenAPI spec at https://api.bridgestackapi.com/openapi.json
  evidence:
  - url: https://api.bridgestackapi.com/openapi.json
    status: 403
  checked: '2026-10-16'
x-enrichment:
  date: '2026-10-16'
  status: enriched
  artifacts_added: 11
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

BridgeStackAPI — frequently asked questions

Does BridgeStackAPI have an API?

Yes. APIs.io lists 1 API from BridgeStackAPI, including BridgeStackAPI BridgeStackAPI API.

Is there an OpenAPI specification for the BridgeStackAPI?

Yes. APIs.io indexes 1 OpenAPI specification for BridgeStackAPI, each linked for download from this page.

How do I authenticate with the BridgeStackAPI?

BridgeStackAPI uses bearer-token authentication (1 scheme). The details are profiled on APIs.io as Bridgestackapi Authentication.

Is the BridgeStackAPI ready for AI agents?

BridgeStackAPI has a Kin Score of 20.2 out of 100 (emerging) and an Agent Readiness score of 20.0 (agent-aware), scored by API Evangelist on 2026-11-06.

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MCP server

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Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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