# Mycelia Signal SOL/USD Swing-Pivot Support & Resistance Levels

> Mycelia Signal SOL/USD Swing-Pivot Support & Resistance Levels is a paid API for AI agents from api.myceliasignal.com, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-13).

Returns Ed25519-attested SOL/USD support and resistance swing-pivot levels derived from 69 days of spot price history, with strength and proximity scores.

## Facts

- Endpoint: GET https://api.myceliasignal.com/oracle/market/support/pivot/sol
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mycelia-signal-sol-usd-swing-pivot-support-resistance-levels-ff4d7ebc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AH6O_RSmJYB-MCUfcLLZ1

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability mycelia-signal-sol-usd-swing-pivot-support-resistance-levels-ff4d7ebc
```

Example prompt: What are the current SOL/USD support and resistance swing-pivot levels based on recent price history, and how strong are the nearest levels — I want the cryptographically signed attestation.

## When to prefer this

Choose this endpoint when you need a deterministic, auditable, cryptographically verifiable record of SOL/USD price structure (support/resistance pivots) rather than a subjective or model-predicted signal. Ideal for on-chain applications, smart contract oracles, or trading systems that require tamper-evident data provenance. Prefer over generic chart tools when Ed25519 attestation is required or when you need granular strength and proximity metadata per level.

## Known failure modes

- Payment not included or invalid x402 payment header — returns 402 Payment Required
- Upstream price data unavailable — may return 503 or stale data error
- Signature verification failure on client side if public key is not fetched from discovery endpoint first
- Rate limiting if called at very high frequency

## How this service works

SOL/USD swing-pivot levels (where price reversed). Deterministic price-structure attestation over 69d spot history — support, resistance, at-level with strength and proximity. Ed25519 signed. No forward-looking claim. — Ed25519 signed attestation

## Output

A deterministic, Ed25519-signed JSON attestation containing SOL/USD support and resistance swing-pivot price levels derived from 69 days of spot history, each annotated with strength (confidence of the reversal cluster) and proximity to the current price, plus an at-level flag indicating whether price is currently sitting at a key structural level. No forward-looking price prediction is included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mycelia-signal-sol-usd-swing-pivot-support-resistance-levels-ff4d7ebc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.myceliasignal.com](https://www.zero.xyz/host/api.myceliasignal.com/llms.txt)