# Callboard.fm

**Canonical:** https://apis.io/providers/callboard-fm/  
**Website:** https://callboard.fm/  
**APIs profiled:** 1

Callboard.fm provides booking intelligence for independent concert promoters, offering market fit scores, venue size estimates, ticket pricing, and risk flags for artists in specific cities. Users can input an artist and city to receive a concise brief that helps assess the viability of a concert, supported by data on over 340 markets and 8 million artists. The service aims to streamline decision‑making for promoters seeking to book shows efficiently and profitably.

## Kin Score — 19.1 / 100 (emerging)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 66.1 |
| Contract Quality | 0.0 |
| Contract Governance | 4.5 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 6.0 |
| Access Clarity | 53.9 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 14.7 (matched via fallback).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| 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 | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

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

## APIs (1)

- **Callboard API** — AI-powered concert booking brief engine

## Security (1)

- **Callboard Fm Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Callboard Fm Plans Pricing**

## Tags

Music, Concerts, Booking, Intelligence, Promoters

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