goldprice.dev vs MetalpriceAPI

Two metals-specialist APIs in the same price band.

At a glance

Featuregoldprice.devMetalpriceAPI
Data coverage
XAU spot (live)✓ Basic+; Free 15 min late✓ XAU
XAG spot (live)✓ Basic+; Free 15 min late✓ XAG
Forward view: futures settlement curveNo new plan
Source transparency
Per-source identifiers and timestamps in response
Raw upstream price per source
Multi-source divergence flagNo new plan
Analytics
Forward view: futures settlement curveNo new plan
Cross-source divergence dataNo new plan
MCP server + toolsAll plans
Pricing
Free tier allowance5,000 calls/mo100 calls/mo · daily update
Entry paid price$19/mo$5/mo (Essential, billed yearly)
Entry paid allowance100,000 calls/mo1,000 calls/mo · 30-minute updates
Tier granularity (paid)3 tiers7 paid tiers · $5 → $132 · billed yearly
Mid tier price · allowance$39/mo · 300,000 calls$32/mo · 100,000 calls
Developer experience
REST API
WebSocket streaming✓ Plus
MCP (Model Context Protocol)All plans
Response-shape stability commitmentSemVer + notice

Pricing, tier by tier

MetalpriceAPI prices are monthly equivalents billed yearly. Goldprice.dev has four plans with analytics bundled. All pricing figures current as of 2026-10-09.

Tier-by-tier pricing comparison between goldprice.dev and MetalpriceAPI.
Bandgoldprice.devMetalpriceAPI
Free$0 · 5,000 calls · 10 req/min$0 · 100 calls · daily update
Sub-entry✗$5 Essential (1K, 30-minute) · $12 Basic (10K, 10-minute)
Entry paid$19 Basic · 100,000 calls · MCP$20 Basic Plus · 50K calls · 5-minute updates
Mid paid$39 Plus · 300,000 calls · MCP + streaming$32 Professional (100K, 60-second) · $49 Professional Plus (250K, 30-second)
Top paid$89 Pro · 1,000,000 calls · 300 req/min$74 Business (500K) · $132 Business Plus (1M) · 15-second updates
SpecialtyStreaming from Plus; MCP on every plan150+ currency direct quotes + 8-tier ladder

Metals coverage matrix

Metal by contract type, per provider.

Metals × contract-type coverage matrix comparing goldprice.dev and MetalpriceAPI.
MetalSpot (goldprice.dev)Spot (MetalpriceAPI)Futures (goldprice.dev)Futures (MetalpriceAPI)
XAU (gold)✓ Basic+; Free 15 min late✓ XAUNo new plan✗
XAG (silver)✓ Basic+; Free 15 min late✓ XAGNo new plan✗
HG (copper)✓ All plans; paid live✗No new plan✗

Analytics differentiators

Coverage and source details in the new goldprice.dev plans.

Forward view
Futures settlement curves are excluded from every new plan.
Cross-source divergence
Spot/futures comparisons are excluded from every new plan.
Per-source identifiers and timestamps
Add ?include=sources to any price response for a sources[] array showing one live spot source per spot row, USD spot × live exchangerate.dev FX for non-USD gold, with source identifiers and timestamps. Downstream consumers can route attribution or filter sources per their own redistribution rights.
MCP (Model Context Protocol)
Native stdio bridge with nine tools for price queries, history, methodology and source metadata. Available on every plan. Used by Claude, Cursor, and custom agents.

FAQ

Is goldprice.dev an alternative to MetalpriceAPI for commodity pricing?
Yes, on the same price band. goldprice.dev covers gold, silver and copper spot on every plan, dealer prices from Basic, and full daily history from Plus. MetalpriceAPI is a metals-specialist REST API with a granular tier ladder from $0 to $132/month (billed yearly), spot pricing for gold, silver, and platinum. Pick goldprice.dev if MCP, dealer prices and per-source transparency matter. Pick MetalpriceAPI if a granular ladder above $74/month or broader forex-against-metals currency pairs fit better.
How does the per-call price compare at the entry paid tier?
goldprice.dev Basic is $19/month for 100,000 calls, and includes per-country physical dealer prices (live dealer sell & buyback quotes with premium-over-spot across selected countries), which no MetalpriceAPI tier offers. MetalpriceAPI Essential is $5/month for 1,000 calls, $5.000 per 1,000 calls. MetalpriceAPI Essential is billed yearly; goldprice.dev Basic includes live spot, dealer prices and a monthly call quota, current as of 2026-10-09.
Which API has MCP (Model Context Protocol) support?
goldprice.dev ships a native MCP server on every plan, including Free. MetalpriceAPI has no MCP offering as of 2026-04-25. If you are wiring gold data into Claude, Cursor, or a custom agent, goldprice.dev exposes nine MCP tools over stdio; MetalpriceAPI integrations require REST-wrapper code.
Which API exposes a forward view and cross-source divergence?
No new goldprice.dev plan includes futures, settlements or their forward curves. MetalpriceAPI returns spot prices and historical rates without a forward-view or divergence overlay.
Does MetalpriceAPI ship WebSocket streaming?
No. MetalpriceAPI's documentation describes a JSON REST API with update cadences from daily (Free) to 15-second (Business); no WebSocket streaming is offered. goldprice.dev streams XAU, XAG and HG on Plus ($39/mo), with 1 SSE or WebSocket connection. Pro allows 3 SSE and 3 WebSocket connections, including streamed dealer prices.
Which API has broader tier granularity?
MetalpriceAPI. Its ladder runs $0 Free, $5 Essential, $12 Basic, $20 Basic Plus, $32 Professional, $49 Professional Plus, $74 Business and $132 Business Plus; seven paid tiers, billed yearly, with 1,000 to 1,000,000 calls per month. goldprice.dev runs four tiers: Free at $0, Basic at $19, Plus at $39, Pro at $89 (1M calls/mo). If your org requires middle-tier budget granularity, MetalpriceAPI's ladder fits better.
How is per-source provenance disclosed in each API's responses?
goldprice.dev returns sources[] (via ?include=sources) with source identifiers and timestamps: one 'Live spot' source per spot row, USD spot × live exchangerate.dev FX for non-USD gold. MetalpriceAPI returns a single value per endpoint call without per-source attribution. If downstream redistribution or compliance requires per-source identifiers and timestamps, goldprice.dev exposes it with ?include=sources.
Which API should I pick for forex-against-metals currency pairs?
MetalpriceAPI's page describes support for precious metals in 150+ world currencies. goldprice.dev ships XAU quotes in 31 currencies, computed from USD spot × FX; paid live, Free 15 minutes late (exchangerate.dev). If your product needs gold priced against long-tail local currencies (EGP, VND, PKR, etc.), MetalpriceAPI's direct-quote coverage is broader.
Gold (XAU/USD)Silver (XAG/USD)Copper spot (HG/USD)

Reference prices for informational purposes only. Not investment advice.

Who should pick which

Short version: pick MetalpriceAPI for a granular budget ladder and broader currency quotes. Pick goldprice.dev for MCP + source details and per-country dealer prices.

Pick MetalpriceAPI if…

You need a granular eight-tier ladder and 150+ currency quotes.

MetalpriceAPI ships seven paid tiers from $5Essential to $132 Business Plus, billed yearly with flat monthly call quotas. Gold, silver, and platinum spot against 150+ world currencies via direct quote. If your budget needs middle-tier granularity or your app needs XAU priced against long-tail currencies, the ladder fits.

→ metalpriceapi.com · $5/mo Essential, billed yearly.
Pick goldprice.dev if…

You want MCP, source details and dealer prices

Same metals-specialist posture, similar budget. Basic adds per-country physical dealer prices across 10 countries; Plus adds full daily history and one streaming connection. MCP ships on every plan, and per-source licensing transparency is in every response. Entry at $19/month versus $12.

→ $19/mo Basic + dealer prices · MCP on every plan.

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