# APIHub

**Canonical:** https://apis.io/providers/apihub-io/  
**Website:** https://apihub.io/  
**APIs profiled:** 2

APIHub is a marketplace where AI agents discover, pay for, and consume monitored APIs through a single endpoint. Powered by x402 and USDC on Base, it offers a unified MCP-native experience with per‑request pricing, no wallet required, and tools for agents to integrate APIs seamlessly. The platform provides documentation, SDKs, and a CLI for easy onboarding, enabling agents to call APIs via a proxy with a simple Bearer key.

## Kin Score — 43.8 / 100 (developing)

Scored 2026-11-02 under rubric 0.26.0.

| Facet | Score |
|---|---|
| Discoverability | 56.7 |
| Contract Quality | 26.3 |
| Contract Governance | 22.0 |
| Operational Transparency | 52.6 |
| Developer Ergonomics | 69.0 |
| Access Clarity | 34.2 |

Regulatory layer — **Payments**: 29.2 (matched via tags).

## Agent readiness — 25.8 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | flavored |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (2)

- **APIHub API** — Every public APIHub endpoint with parameters, request, and response examples.
- **APIHub API** — APIHub API as documented publicly: 257 operations. Contract generated from the documentation by API Evangelist (2026-11-01); not the provider's own document.

## MCP servers (1)

- **APIHub MCP Server** — Remote MCP server at api.apihub.io.

## Security (2)

- **Apihub Io Authentication** — 1 scheme
- **Apihub Io Domain Security** — TLSv1.3 · HSTS

## Plans (1)

- **Apihub Io Plans Pricing**

## Tags

Marketplace, MCP, Artificial Intelligence, Payments

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/apihub-io/). Scores are computed from the provider's own public artifacts under a published rubric.