# Chapa (remote · chapa.thecreativetoken.com)

Read, compare, and verify public developer impact profiles and Chapa badges.

- Trust score: 78/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-20

## Components

- remote · `chapa.thecreativetoken.com`: 78/100 (this document), [markdown](https://verifymcp.io/servers/juan294-chapa/api-mcp.md), [page](https://verifymcp.io/servers/juan294-chapa/api-mcp)

## Channel facts

- Endpoint: `https://chapa.thecreativetoken.com/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `2.29.1`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-09-20.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 67/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 251 tokens (~27/item across 9 items; 9 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 63/100
  - Stability observed for 19 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the Chapa MCP server?

Chapa is a hosted endpoint at https://chapa.thecreativetoken.com/api/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http juan294-chapa 'https://chapa.thecreativetoken.com/api/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "juan294-chapa": {
      "url": "https://chapa.thecreativetoken.com/api/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "juan294-chapa": {
      "type": "http",
      "url": "https://chapa.thecreativetoken.com/api/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.juan294-chapa]
url = "https://chapa.thecreativetoken.com/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "juan294-chapa": {
      "type": "remote",
      "url": "https://chapa.thecreativetoken.com/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add juan294-chapa --url 'https://chapa.thecreativetoken.com/api/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  juan294-chapa:
    url: "https://chapa.thecreativetoken.com/api/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "juan294-chapa": {
      "Transport": "http",
      "Url": "https://chapa.thecreativetoken.com/api/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add juan294-chapa -t streamable-http -u 'https://chapa.thecreativetoken.com/api/mcp'
```

### Other

```json
{
  "mcpServers": {
    "juan294-chapa": {
      "type": "http",
      "url": "https://chapa.thecreativetoken.com/api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-19 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-17 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-15 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-12 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-10 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-08 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-06 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-04 (score 71, +1)

- [functional] Server version: 2.29.2 → 2.29.5

## MCP tools (9)

### `get_site_capabilities` (~23 tokens)

Describe Chapa and list its agent-facing tools and entry points.

### `find_profile` (~29 tokens)

Resolve a GitHub handle to its Chapa profile and badge URLs.

Input parameters:

- `handle` (string, required)

### `get_impact_profile` (~29 tokens)

Return the latest public impact profile for a GitHub handle.

Input parameters:

- `handle` (string, required)

### `get_impact_history` (~29 tokens)

Return public impact snapshots and trend for a GitHub handle.

Input parameters:

- `handle` (string, required)

### `verify_badge` (~29 tokens)

Look up the public verification record for a Chapa badge hash.

Input parameters:

- `hash` (string, required)

### `explain_verification` (~18 tokens)

Explain Chapa badge verification guarantees and limits.

### `explain_dimension` (~31 tokens)

Explain one impact dimension for a public profile.

Input parameters:

- `dimension` (string, required)
- `handle` (string, required)

### `compare_profiles` (~31 tokens)

Compare two public Chapa impact profiles.

Input parameters:

- `handle` (string, required)
- `other_handle` (string, required)

### `get_embed_snippet` (~32 tokens)

Return ready-to-paste Markdown and HTML for a live Chapa badge.

Input parameters:

- `handle` (string, required)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/juan294-chapa/api-mcp#diagnostics

## Score history

- 2026-09-20: 78
- 2026-09-19: 78
- 2026-09-18: 77
- 2026-09-17: 77
- 2026-09-16: 76
- 2026-09-15: 76
- 2026-09-14: 75
- 2026-09-13: 75
- 2026-09-12: 75
- 2026-09-11: 74
- 2026-09-10: 74
- 2026-09-09: 73
- 2026-09-08: 73
- 2026-09-07: 72
- 2026-09-06: 72
- 2026-09-05: 71
- 2026-09-04: 71
- 2026-09-03: 70
- 2026-09-02: 70
- 2026-09-01: 69

## Common questions

### What is the Chapa MCP server?

Chapa is an MCP server listed in the public MCP registry as io.github.juan294/chapa. Read, compare, and verify public developer impact profiles and Chapa badges. This page covers its hosted endpoint (https://chapa.thecreativetoken.com/api/mcp).

### Is the Chapa MCP server safe to use?

Chapa scores 78 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Chapa MCP server expose?

Chapa exposes 9 tools: get_site_capabilities, find_profile, get_impact_profile, get_impact_history, verify_badge, and 4 more. Their descriptions and schemas cost roughly 251 tokens of context every time the server is loaded.

### Does the Chapa MCP server require authentication?

No. We connected to Chapa without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Chapa MCP server still maintained?

Chapa is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://chapa.thecreativetoken.com/api/mcp
- Repository: https://github.com/juan294/chapa
- Changelog RSS feed: https://verifymcp.io/servers/juan294-chapa/api-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/juan294-chapa/api-mcp.json
- HTML version of this page: https://verifymcp.io/servers/juan294-chapa/api-mcp