---
title: "Co-trading wallets for one alpha wallet"
method: GET
path: "/alpha/{wallet}/linked"
tags: ["Alpha"]
---

# Co-trading wallets for one alpha wallet

`GET /alpha/{wallet}/linked`

## Request

- Base URL: `https://madeonsol.com/api/v1`
- URL: `https://madeonsol.com/api/v1/alpha/{wallet}/linked`
- Auth: HTTP bearer

Other wallets that trade the same tokens in tight windows — surfaces cabal members, funding pairs, and sibling wallets.

## Path parameters

- `wallet` string, required

## Query parameters

- `min_overlap` integer
- `limit` integer

## Response `200`

OK

- object
  - `coverage` LaunchCoverage: Dataset-scope disclosure injected on every 200 from the launch-pipeline feeds (`/deployer-hunter/*`, `/sniper/*`, `/alpha/*`, `/tokens/almost-bonded`, `/tokens/batch/risk`, `/wallet/batch/classify`) unless the route already carries a more precise per-subject `coverage`. Static: these datasets are built from launchpad ingest (in practice ~99% pump.fun), so an absent wallet/token, an empty profile or a `false` reputation flag means 'not observed by this pipeline', never 'clean' or 'no activity'.
    - `scope` string
    - `note` string: How to read absences and zeros in this response.
  - `wallet` string
  - `linked` object[]: Up to 10 most similar wallets, from the alpha_linked_wallets clustering RPC
    - `wallet_address` string
    - `shared_tokens` integer
    - `avg_time_diff_secs` number: Avg time between the two wallets' trades on shared tokens
    - `avg_sol_diff` number: Avg SOL-size difference between paired trades
    - `similarity_score` number

## Other responses

- `401`: Missing or invalid API key, or an expired free-tier key. Authentication-stage error: no `X-RateLimit-*` headers, no `_rid`.
- `403`: Forbidden. One of: the key's tier is below this endpoint's or parameter's gate (`tier_required` with an `upgrade` block); the public demo key used outside its allow-list (`demo_key_endpoint_not_allowed`); an invalid or revoked key; an origin-restricted key called from a disallowed origin (`code` `origin_not_allowed` / `origin_required`). `X-RateLimit-*` headers are present only on `tier_required`.
- `429`: Too many requests. Every 429 carries `Retry-After`. A quota 429 (`rate_limit_exceeded`, with `X-RateLimit-*`), a heavy-query concurrency 429 (`error_kind` `concurrency`/`capacity`), or the per-IP authentication-failure block (30 failed auths/min; plain `error` + `retry_after_seconds`, no `X-RateLimit-*`).
- `500`: Unexpected server error from the route (`Internal server error`, with `_rid`). Safe to retry with backoff. A failed API-key lookup is a 503 `auth_backend_unavailable`, never a 500.
- `503`: The API-key or subscription lookup could not be answered (authentication stage). Retryable and not your fault: it is never counted as a failed authentication. Honour `Retry-After`; no `X-RateLimit-*`, no `_rid`.

---

[API](https://skmtc.dev/madeonsol/apis/madeonsol-api.md) · [All operations](https://skmtc.dev/madeonsol/apis/madeonsol-api/llms.txt) · [OpenAPI document](https://skmtc.dev/madeonsol/apis/madeonsol-api/revisions/d9531a28d83b?raw)