BidSurvivor

BidSurvivor is an advertising auction platform that offers two daily ad slots, each lasting twelve hours. Bidders compete for these slots, paying only when outbid, with real‑time metrics displayed publicly. The service operates independently, without a formal company structure, and emphasizes transparency and scarcity to create value for advertisers.

BidSurvivor is listed with 1 API on the APIs.io network. Tagged areas include Advertising, Marketplace, Auctions, Software-as-a-Service, and Bidding.

BidSurvivor’s developer surface includes changelog, engineering blog, documentation, and 12 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

16.4/100 emerging Agent 4/100 human only Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemium

1 API 1 MCP Servers

Advertising Marketplace Auctions Software-as-a-Service Bidding

Kin Score

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

Composite quality — 16.4/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 1.0 / 17

Access Clarity 6.3 / 17

Operational Transparency 2.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.8 / 9

Regulatory Posture 2.1 / 15

Agent readiness — 4/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 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 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 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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)
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

12 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 6.0 — up to +18.8 composite points
Access Clarity scores 36.8 — up to +12.6 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/bidsurvivor-space/apis.yml: open an issue on github.com/api-evangelist/bidsurvivor-space 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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

APIs 1

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

BidSurvivor API

BidSurvivor provides an advertising auction platform accessible via its web interface. No public machine‑readable API contract was found.

MCP Servers 1

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

BidSurvivor MCP Server

Remote MCP server at bidsurvivor.space.

MCP SERVER

BidSurvivor API pricing

Prices published by BidSurvivor, read 2026-11-02 from bidsurvivor.space/faq.

Plan	Price
Empty slot	$0
Held slot floor	$1.00
Maximum bid	$5,000

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Bidsurvivor Space Plans Pricing

3 plans

PLANS

Security Posture 2

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

Bidsurvivor Space Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Bidsurvivor Space Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

MCPServer

MCPServer

WellKnown

WellKnown

Build 1

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

Access & Security 4

Authentication, authorization, and security posture

Security

Security

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Hosts

Hosts

Source (apis.yml)

aid: bidsurvivor-space
name: BidSurvivor
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: low
  probe_state: unreadable
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
image: https://bidsurvivor.space/opengraph-image?0e059d0a747e2ea1
description: BidSurvivor is an advertising auction platform that offers two daily ad slots, each lasting twelve hours. Bidders
  compete for these slots, paying only when outbid, with real‑time metrics displayed publicly. The service operates independently,
  without a formal company structure, and emphasizes transparency and scarcity to create value for advertisers.
url: https://artifacts.apis.io/bidsurvivor-space/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-02 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-02'
modified: '2026-11-02'
tags:
- Advertising
- Marketplace
- Auctions
- Software-as-a-Service
- Bidding
tags_raw:
- Advertising
- Marketplace
- Auction
- SaaS
- Bidding
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/bidsurvivor-space-plans-pricing.yml
- type: Security
  url: security/bidsurvivor-space-vulnerability-disclosure.yml
- type: LLMsTxt
  url: llms/bidsurvivor-space-llms.txt
- type: ToolCrosswalk
  url: mcp/bidsurvivor-space-tool-crosswalk.yml
- type: MCPServer
  url: mcp/bidsurvivor-space-mcp.yml
- type: SecurityTxt
  url: well-known/bidsurvivor-space-security.txt
- type: WellKnown
  url: well-known/bidsurvivor-space-well-known.yml
- type: Hosts
  url: hosts/bidsurvivor-space-hosts.yml
- type: ChangeLog
  url: https://bidsurvivor.space/whats-new
- type: VulnerabilityDisclosure
  url: security/bidsurvivor-space-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/bidsurvivor-space-domain-security.yml
- type: Website
  url: https://bidsurvivor.space/
- type: Blog
  url: https://bidsurvivor.space/blog
- type: Documentation
  url: https://bidsurvivor.space/about
- type: PrivacyPolicy
  url: https://bidsurvivor.space/privacy
apis:
- name: BidSurvivor API
  description: BidSurvivor provides an advertising auction platform accessible via its web interface. No public machine‑readable
    API contract was found.
  humanURL: https://bidsurvivor.space/about
  aid: bidsurvivor-space:bidsurvivor-api
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: The provider's documentation pages are HTML only and no OpenAPI, GraphQL, AsyncAPI, or other machine‑readable contract
    was found.
  evidence:
  - url: https://bidsurvivor.space/about
    status: 200
  checked: '2026-11-02'
x-enrichment:
  date: '2026-11-02'
  status: enriched
  artifacts_added: 14
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

BidSurvivor API — frequently asked questions

Does BidSurvivor have an API?

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

How much does the BidSurvivor API cost?

BidSurvivor publishes its prices; its Empty slot plan is $0 as of 2026-11-02. APIs.io lists 3 pricing plans for BidSurvivor, with each plan's price, limits and inclusions under Pricing on this page.

Does BidSurvivor have an MCP server?

Yes. APIs.io lists 1 MCP server for BidSurvivor: Remote MCP server at bidsurvivor.space.

Is the BidSurvivor API ready for AI agents?

BidSurvivor has a Kin Score of 16.4 out of 100 (emerging) and an Agent Readiness score of 3.5 (human-only), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

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Tools for providers

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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.
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