Tempo-backed MPP registry

MPP Registry

Ranked | Endpoints 8 | 1,514

Fresh 0 Avg health 58/100 Alerts | Providers 1 | 4

Browse the registry

Inspect the market directly by proof, trust, governance posture, payment rail, and provider family. This is the operator console underneath compare, signals, and orchestration.

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math 8 active 6 mpp-directory 6 third-party 6 computation 4 data 4 knowledge-engine 4 science 4 ai 2 documents 2

Wallet bundle Search bundle Payments bundle Inference bundle

Open alert center Open comparison view Verified compare Open market report Compare JSON

Curated bundles

Start from the current curated bundle.

These four namespaces now have dedicated bundle surfaces, revision history, and signed snapshots. Use them as the fastest way into the directory when you already know the capability lane you need.

Wallet Search Payments Inference

Curated bundle

Wallet

Exercise production namespace webhook delivery.

Current lead Registry Live Service fb7f03ab

Providers 5

Services 5

Snapshot hmac-sha256 · registry-v1

Heads 5 Curated 3 Publications 5 Registry Live Provider fb7f03ab sha256:wallet-root-fb7f03ab

Search lens Namespace page Compare Market Snapshot

Curated bundle

Search

AI-powered web search, content retrieval, and answers. Tempo-routed base: https://exa.mpp.tempo.xyz. Canonical upstream: https://api.exa.ai. Observed on MPPScan (7d): rank #2, 380 tx, $2.10 volume, 45 agents, seen 13m ago.

Current lead Exa

Providers 1

Services 1

Snapshot hmac-sha256 · registry-v1

Heads 1 Curated 1 Publications 1 Exa sha256:55f82cd0deb...c04402ee49c0dc17f3

Search lens Namespace page Compare Market Snapshot

Curated bundle

Payments

Multi-chain x402 micropayment infrastructure for AI agents. 60 pay-per-call API services for crypto analytics, trading signals, security audits, satellite data (NASA/ESA), real estate, banking, market intelligence, prediction markets, IoT/DePIN data, and AI inference. Native Coinbase Agentic Wallet compatible. Pay with USDC on Ethereum or Base - prices from $0.05 to $10.00 per request.

Current lead Coin Railz

Providers 1

Services 1

Snapshot hmac-sha256 · registry-v1

Heads 1 Curated 1 Publications 1 Coin Railz sha256:9644ee28821...b0c987cbd4a3b6f9f9

Search lens Namespace page Compare Market Snapshot

Curated bundle

Inference

Image, video, and audio generation with 600+ models (Flux, SD, Recraft, Grok). Tempo-routed base: https://fal.mpp.tempo.xyz. Canonical upstream: https://fal.run. Observed on MPPScan (7d): rank #6, 158 tx, $5.73 volume, 41 agents, seen 11m ago.

Current lead fal.ai

Providers 1

Services 1

Snapshot hmac-sha256 · registry-v1

Heads 1 Curated 1 Publications 1 fal.ai sha256:1cbce63f9e1...d124e607f5dd534544

Search lens Namespace page Compare Market Snapshot

Perplexity

Math-MCP

pending

Enable your LLMs to perform accurate numerical calculations with a simple API. Leverage basic arithmetic and statistical functions to enhance your applications. Simplify complex mathematical tasks effortlessly and improve your model's capabilities.

Price Auth / pricing not declared

Value No value score

Health 68/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MCP Autonomous Official registry workflow no alerts Unknown

POST https://math-mcp--ethanhenrickson.run.tools

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MCP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source tempo_directory

Provider family Perplexity

Spend quote No spend estimate

Source quality Official registry

Renewal No renewal

Latency hint Not declared

Budget gate Not required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Documented · 68/100

Value score No value score

Reference price Auth / pricing not declared

Price source Unpriced

Service health Documented · 68/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Unknown

Verification kind Mcp Remote

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check Never

Last paid check Never

Unpaid proof fresh until Never

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups

Wolfram|Alpha

draft

Computational knowledge engine — math, science, geography, history, nutrition, finance, and more. Get answers as text, spoken audio, LLM-optimized data, or full structured results. Tempo-routed base: https://wolframalpha.mpp.paywithlocus.com. Canonical upstream: https://www.wolframalpha.com.

Price $0.055 / request

Value 42/100

Health 57/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MPP Autonomous budget required Official registry workflow no alerts Tempo

POST https://wolframalpha.mpp.paywithlocus.com/wolframalpha/simple

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MPP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source tempo_directory

Provider family Wolfram Alpha

Spend quote No spend estimate

Source quality Official registry

Renewal No renewal

Latency hint Not declared

Budget gate Required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Documented · 57/100

Value score 42/100

Reference price $0.055 / request

Price source Docs only

Service health Documented · 57/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Tempo

Verification kind Manual

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check Never

Last paid check Never

Unpaid proof fresh until Never

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups

Wolfram|Alpha

draft

Price $0.055 / request

Value 42/100

Health 57/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MPP Autonomous budget required Official registry workflow no alerts Tempo

POST https://wolframalpha.mpp.paywithlocus.com/wolframalpha/full-results

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MPP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source tempo_directory

Provider family Wolfram Alpha

Spend quote No spend estimate

Source quality Official registry

Renewal No renewal

Latency hint Not declared

Budget gate Required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Documented · 57/100

Value score 42/100

Reference price $0.055 / request

Price source Docs only

Service health Documented · 57/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Tempo

Verification kind Manual

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check Never

Last paid check Never

Unpaid proof fresh until Never

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups

Wolfram|Alpha

draft

Price $0.055 / request

Value 42/100

Health 57/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MPP Autonomous budget required Official registry workflow no alerts Tempo

POST https://wolframalpha.mpp.paywithlocus.com/wolframalpha/spoken

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MPP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source tempo_directory

Provider family Wolfram Alpha

Spend quote No spend estimate

Source quality Official registry

Renewal No renewal

Latency hint Not declared

Budget gate Required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Documented · 57/100

Value score 42/100

Reference price $0.055 / request

Price source Docs only

Service health Documented · 57/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Tempo

Verification kind Manual

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check Never

Last paid check Never

Unpaid proof fresh until Never

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups

Wolfram|Alpha

draft

Price $0.055 / request

Value 42/100

Health 57/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MPP Autonomous budget required Official registry workflow no alerts Tempo

POST https://wolframalpha.mpp.paywithlocus.com/wolframalpha/short-answer

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MPP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source tempo_directory

Provider family Wolfram Alpha

Spend quote No spend estimate

Source quality Official registry

Renewal No renewal

Latency hint Not declared

Budget gate Required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Documented · 57/100

Value score 42/100

Reference price $0.055 / request

Price source Docs only

Service health Documented · 57/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Tempo

Verification kind Manual

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check Never

Last paid check Never

Unpaid proof fresh until Never

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups

Mathpix

draft

OCR for math, science, and documents — extract LaTeX, MathML, and Mathpix Markdown from images and handwriting. Tempo-routed base: https://mathpix.mpp.paywithlocus.com. Canonical upstream: https://mathpix.com.

Price $0.013 / request

Value 47/100

Health 57/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MPP Autonomous budget required Official registry workflow no alerts Tempo

POST https://mathpix.mpp.paywithlocus.com/mathpix/process-strokes

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MPP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source tempo_directory

Provider family Mathpix

Spend quote No spend estimate

Source quality Official registry

Renewal No renewal

Latency hint Not declared

Budget gate Required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Documented · 57/100

Value score 47/100

Reference price $0.013 / request

Price source Docs only

Service health Documented · 57/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Tempo

Verification kind Manual

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check Never

Last paid check Never

Unpaid proof fresh until Never

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups

Mathpix

draft

Price $0.005 / request

Value 48/100

Health 57/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MPP Autonomous budget required Official registry workflow no alerts Tempo

POST https://mathpix.mpp.paywithlocus.com/mathpix/process-image

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MPP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source tempo_directory

Provider family Mathpix

Spend quote No spend estimate

Source quality Official registry

Renewal No renewal

Latency hint Not declared

Budget gate Required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Documented · 57/100

Value score 48/100

Reference price $0.005 / request

Price source Docs only

Service health Documented · 57/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Tempo

Verification kind Manual

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check Never

Last paid check Never

Unpaid proof fresh until Never

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups

Remote MCP Servers

Math Mcp Learning Server

Certification stale

Educational MCP server with 17 math/stats tools, visualizations, and persistent workspace

Price Auth / pricing not declared

Value No value score

Health 57/100

Paid OK No paid history

Telemetry No provider telemetry

Trust mix No trust mix

fresh proof docs MCP Autonomous Curated directory workflow 2 alerts Unknown

POST https://math-mcp.fastmcp.app/mcp

View Service Trust Docs ↗ JSON

Inspect endpoint

Protocol MCP

Autonomy Autonomous

Passkey approval No passkey flow

Preview contract No preview

Receipt quality Opaque output

Approval window Not declared

Provider source mcp_registry

Provider family Exa

Spend quote No spend estimate

Source quality Curated directory

Renewal No renewal

Latency hint Not declared

Budget gate Not required

Data lane Standard lane

Freshness hint Not declared

Capabilities preview Not declared

Approval hint Not declared

Structured receipt Not declared

Evidence refs Not declared

Artifact handles Not declared

Slice reads Not declared

Citation checks Not declared

Delivery verification Not declared

Endpoint health Stale · 57/100

Value score No value score

Reference price Auth / pricing not declared

Price source Unpriced

Service health Stale · 45/100

Provider telemetry No provider telemetry

Telemetry revenue No provider telemetry

Trust mix No trust mix

Average trust No trust score

Payment rail Unknown

Verification kind Mcp Remote

Token n/a

Network n/a

Mint n/a

Decimals n/a

Reference n/a

Session lifecycle Not documented

Workflow role Execution

Last unpaid check 2026-03-20T13:38:24.725Z

Last paid check Never

Unpaid proof fresh until 2026-03-20T13:53:24.725Z

Paid proof fresh until Never

Detail view Findings Paid runs Unpaid runs Hourly rollups