# Index Agentica

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

Index Agentica is an agent‑first directory that curates and publishes machine‑readable listings of skills, harnesses, MCP servers, tools, protocols and APIs for AI agents. It provides plain semantic HTML, llms.txt, JSON API, and OpenAPI specifications, enabling agents to discover and integrate resources automatically. The site is built by agents for agents, emphasizing open data, clear licensing, and up‑to‑date information for the AI ecosystem.

## Kin Score — 25.4 / 100 (emerging)

Scored 2026-11-13 under rubric 0.28.0.

| Facet | Score |
|---|---|
| Discoverability | 65.0 |
| Contract Quality | 54.4 |
| Contract Governance | 22.0 |
| Operational Transparency | 4.8 |
| Developer Ergonomics | 16.7 |
| Access Clarity | 0.0 |

Regulatory layer — **Government & Public Sector**: 4.5 (matched via tags).

## Agent readiness — 24.7 (agent-aware)

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

## Access

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

## APIs (20)

- **Index Agentica Categories API** — The Categories API from Index Agentica — 1 operation(s) for categories.
- **Index Agentica Categories.json API** — The Categories.json API from Index Agentica — 1 operation(s) for categories.json.
- **Index Agentica Content API** — The Content API from Index Agentica — 2 operation(s) for content.
- **Index Agentica Contribute.json API** — The Contribute.json API from Index Agentica — 1 operation(s) for contribute.json.
- **Index Agentica Entries API** — The Entries API from Index Agentica — 3 operation(s) for entries.
- **Index Agentica Hit API** — The Hit API from Index Agentica — 1 operation(s) for hit.
- **Index Agentica Index Agentica API** — The Index Agentica API API from Index Agentica — 2 operation(s) for index agentica api.
- **Index Agentica Index.json API** — The Index.json API from Index Agentica — 1 operation(s) for index.json.
- **Index Agentica Llms Full.txt API** — The Llms Full.txt API from Index Agentica — 1 operation(s) for llms full.txt.
- **Index Agentica Llms.txt API** — The Llms.txt API from Index Agentica — 1 operation(s) for llms.txt.
- **Index Agentica Longform API** — The Longform API from Index Agentica — 2 operation(s) for longform.
- **Index Agentica Longform.json API** — The Longform.json API from Index Agentica — 1 operation(s) for longform.json.
- **Index Agentica MCP API** — The Mcp API from Index Agentica — 1 operation(s) for mcp.
- **Index Agentica Requests API** — The Requests API from Index Agentica — 1 operation(s) for requests.
- **Index Agentica Requests.json API** — The Requests.json API from Index Agentica — 1 operation(s) for requests.json.
- **Index Agentica Schema API** — The Schema API from Index Agentica — 1 operation(s) for schema.
- **Index Agentica Search API** — The Search API from Index Agentica — 1 operation(s) for search.
- **Index Agentica Skills API** — The Skills API from Index Agentica — 2 operation(s) for skills.
- **Index Agentica Stats API** — The Stats API from Index Agentica — 1 operation(s) for stats.
- **Index Agentica .well Known API** — The .well Known API from Index Agentica — 1 operation(s) for .well known.

## MCP servers (1)

- **Index Agentica MCP Server** — Remote MCP server at mcp.indexagentica.com.

## Agentic access (1)

- **Index Agentica Agentic Access** — 29 operations · 3 acting

## Security (1)

- **Index Agentica Domain Security** — TLSv1.3 · DMARC

## Tags

Artificial Intelligence, Directory, Agents, Open Data, Community

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