---
title: "STORE: index a text document for full-text keyword search..."
method: POST
path: "/api/store/doc-put"
tags: ["store"]
---

# STORE: index a text document for full-text keyword search...

`POST /api/store/doc-put`

## Request

- Base URL: `https://2s.io`
- URL: `https://2s.io/api/store/doc-put`
- Auth: API key in header `PAYMENT-SIGNATURE`

STORE: index a text document for full-text keyword search, scoped to YOUR wallet. Store body text (up to 1 MB) under an id with optional JSON meta; later find it with store.doc-search (SQLite FTS5 keyword ranking). Re-putting the same id replaces it. Kept on a rolling 90-day window. Private to your wallet (the x402 payer) — no account or API key. Pass redact=true to strip secrets (API keys, tokens, JWTs, private keys — see text.redact) from the body BEFORE it is stored, so agent memory never persists plaintext credentials; the response reports how many were removed.

## Request body

- object
  - `ns` string, required: Namespace to group documents.
  - `id` string, required: Document id within the namespace, up to 256 chars.
  - `body` string, required: The text to index, up to 1 MB.
  - `meta` unknown
  - `redact` boolean: When true, strip secrets from body before storing (deja-vu-style index-time redaction). Default false.

## Other responses

- `200` (unresolved $ref)
- `400`: Invalid request — not charged. error.code: BAD_REQUEST or INVALID_PARAM (parameter validation; error.details.issues lists each problem), MALFORMED_JSON, or a request-specific code. Other client errors: 405 METHOD_NOT_ALLOWED (wrong verb; see the Allow header), 413 PAYLOAD_TOO_LARGE.
- `402`: Payment required. Body is the x402 PaymentRequirements envelope with a multi-network accepts array; the per-call price is in accepts[].amount (and on the operation as x-2s-price). Sign for whichever rail you hold USDC on (EIP-3009 for Base, partial SPL transfer for Solana) and retry with the PAYMENT-SIGNATURE header (X-PAYMENT also accepted for v1 clients). Also PAYMENT_SETTLE_FAILED (error envelope) when a verified payment failed to settle: error.details.chargeStatus is "not_charged" (retry with a fresh payment) or "unknown" (the authorization may still settle before its deadline — check it before retrying).
- `429`: Too many requests — RATE_LIMITED: our per-IP / per-payer limiter. Not charged; retry after Retry-After.
- `5XX`: Server-side failure. 500 INTERNAL: unexpected error; quote error.errorId (also the X-2s-Error-Id header). 502 UPSTREAM_UNAVAILABLE (or another UPSTREAM_* code): the data provider failed — composite endpoints refuse unbilled when every source fails. 503 SERVICE_PAUSED: endpoint paused by the operator kill switch, retry after Retry-After; 503 SPEND_CAP: daily upstream budget exhausted. 504 UPSTREAM_TIMEOUT. Not charged.

---

[API](https://skmtc.dev/2s-io/apis/2s-the-most-everything-api.md) · [All operations](https://skmtc.dev/2s-io/apis/2s-the-most-everything-api/llms.txt) · [OpenAPI document](https://skmtc.dev/2s-io/apis/2s-the-most-everything-api/revisions/da4c5caf686e?raw)