Cross-protocol market view

Search, compare, and read the market as one surface.

This view compresses the live catalog into protocol snapshots, current leaders, and market-wide tradeoffs across MPP, L402, x402, A2A, and MCP.

Back to dashboard Compare Orchestrate Market JSON Signals Wallet bundle Search bundle Payments bundle Inference bundle Proven leaders Source quality Source scorecards Source confidence Telemetry leaders Telemetry + verified Official registries Official + verified Official + corroborated Public well-known Well-known + verified Curated directories Docs/watchlist tracked Official MCP Registry Docker MCP ToolHive MCP Smithery MCP PulseMCP Remote MCP Remote MCP Servers Smithery newly verified PulseMCP newly verified Remote MCP newly verified Remote MCP Servers newly verified Awesome MCP Verified A2A Newly verified A2A Verified MCP Newly verified MCP Newly protected MCP Verified x402 Newly verified Newly protected Corroborated recent proof Corroborated recent protected Recent proof + telemetry Multi-source leaders Newly corroborated Public runtimes Protected MCP Protected but live Payment challenged New this week Biggest movers

Endpoints in lens 20

Fresh now 0

Protocols represented 1

Proven in lens 5

New this week 11

Big moves tracked 0

Docs-synced surfaces 20

Public runtimes 0

Protected but live 0

Newly verified 0 Newly protected 0 Official registry 3 Official + verified 0 Official + corroborated 0 Public well-known 0 Well-known + verified 0 Curated directory 1 Docs/watchlist 16 Smithery MCP 0 PulseMCP 0 Remote MCP 0 Remote MCP Servers 0 Docker MCP 0 Multi-source 0 Single-source proven 5 Newly corroborated 0

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

Market 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

Market 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

Market 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

Market lens Namespace page Compare Market Snapshot

Protocol snapshots

Each row combines fresh proof, verification, docs sync, and access posture so the protocol mix is easy to read at a glance.

MPP 20

fresh proof 0 · verified 0

protected 0 · docs 20

alerts 5 · public 0

auth 0 · payment 1

broken 0 · avg health 51/100

avg value 59/100

Leader: Quicknode

Runtime access split

Public execution, payment-challenged routes, auth-gated remotes, and broken surfaces are separated here so protected MCP servers do not read like dead ones.

Public runtime 0

Payment challenged 1

Protected but live 0

Broken runtime 0

Rate limited 0

Access unknown 19

Source quality

The ranker now distinguishes official registries, public well-known protocol surfaces, curated directories, and docs-watchlist coverage. These slices let you read the market by how trustworthy the listing substrate is before corroboration kicks in.

Official registry 3 Official + verified 0 Public well-known 0 Well-known + verified 0 Curated directory 1 Curated + verified 0 Docs/watchlist 16 Docs + verified 0 Self-reported 0

Official registry leaders

Tempo RPC

MPP Official registry

Tempo blockchain JSON-RPC access (mainnet and testnet).

MPP · Official registry Stale · 48/100 No activity signal

Endpoint Service

Quicknode

MPP Official registry

Quicknode Core Node API for 80+ blockchains and 140+ networks. Tempo-routed base: https://mpp.quicknode.com. Canonical upstream: https://quicknode.com/.

MPP · Official registry Documented · 57/100 No activity signal

Endpoint Service

Quicknode

MPP Official registry

Quicknode Core Node API for 80+ blockchains and 140+ networks. Tempo-routed base: https://mpp.quicknode.com. Canonical upstream: https://quicknode.com/.

MPP · Official registry Documented · 57/100 No activity signal

Endpoint Service

Public well-known leaders

No public well-known leaders match this lens yet.

Curated directory leaders

Alchemy

Alchemy Tempo RPC (testnet)

MPP Curated directory

Official Alchemy Tempo RPC endpoint using the documented API-key surface. This record now uses an automated HTTP probe against the docs-demo endpoint with the required Alchemy docs origin headers.

MPP · Curated directory Stale · 57/100 No activity signal

Endpoint Service

Docs/watchlist tracked

dRPC

dRPC Tempo RPC

MPP Docs/watchlist

Public dRPC Tempo JSON-RPC endpoint, suitable for lightweight shared reads and infrastructure comparison.

MPP · Docs/watchlist Stale · 62/100 No activity signal

Endpoint Service

Chainstack

Chainstack Tempo public example RPC

MPP Docs/watchlist

Chainstack-branded Tempo testnet JSON-RPC endpoint published in Chainstack's Tempo reference docs.

MPP · Docs/watchlist Stale · 62/100 No activity signal

Endpoint Service

Quicknode

QuickNode Tempo docs-demo RPC

MPP Docs/watchlist

Public Tempo testnet JSON-RPC endpoint from QuickNode's docs surface, useful for request-shape validation and shared read traffic.

MPP · Docs/watchlist Stale · 62/100 No activity signal

Endpoint Service

Blockradar

Blockradar Tempo testnet catalog APIs

MPP Docs/watchlist

Blockradar APIs that expose Tempo testnet network and asset catalog data, with Tempo listed as a supported testnet integration.

MPP · Docs/watchlist Untracked · 48/100 No activity signal

Endpoint Service

Blockradar

Blockradar Tempo testnet catalog APIs

MPP Docs/watchlist

Blockradar APIs that expose Tempo testnet network and asset catalog data, with Tempo listed as a supported testnet integration.

MPP · Docs/watchlist Untracked · 48/100 No activity signal

Endpoint Service

Turnkey

Turnkey Tempo signing sessions

MPP Docs/watchlist

Stamped submission APIs for creating read-write sessions and broadcasting EVM transactions in Turnkey-backed Tempo applications.

MPP · Docs/watchlist Untracked · 48/100 No activity signal

Endpoint Service

Turnkey

Turnkey Tempo signing sessions

MPP Docs/watchlist

Stamped submission APIs for creating read-write sessions and broadcasting EVM transactions in Turnkey-backed Tempo applications.

MPP · Docs/watchlist Untracked · 48/100 No activity signal

Endpoint Service

Turnkey

Turnkey Tempo signing sessions

MPP Docs/watchlist

Stamped submission APIs for creating read-write sessions and broadcasting EVM transactions in Turnkey-backed Tempo applications.

MPP · Docs/watchlist Untracked · 48/100 No activity signal

Endpoint Service

Protected MCP leaders

No protected MCP leaders match this lens yet.

Registry-source leaders

No registry-source leaders match this lens yet.

Source scorecards

Import-time gate stats and live proof counts now sit side by side. This is the quality control panel for expansion: how much raw supply each source offered, how much survived gating, and how much is actually verified or protected in the public lens.

Remote MCP

109 accepted / 109 raw

100% accepted 0 gated

This source is gated at 10 metadata/corroboration points before new rows are admitted, then re-checked against the live read gate.

0 visible · 0 verified 0 protected · 0 broken Matched: auth hint, category, description, directory page Missing: no recurring gaps

Market lens Compare

Remote MCP Servers

5 accepted / 5 raw

100% accepted 0 gated

This source is gated at 12 metadata/corroboration points before new rows are admitted, then re-checked against the live read gate.

0 visible · 0 verified 0 protected · 0 broken Matched: auth hint, category, description, official directory flag Missing: no recurring gaps

Market lens Compare

Source confidence

Corroboration is now a first-class market signal. These slices separate services seen in multiple registries from strong single-source standouts and newly aligned entries that just picked up a second trustworthy view.

Multi-source 0 Single-source proven 5 Newly corroborated 0

Single-source 20

Multi-source leaders

No corroborated leaders match this lens yet.

Single-source but proven

Tempo RPC

MPP Official registry

Tempo blockchain JSON-RPC access (mainnet and testnet).

MPP · Payment challenge Stale · 48/100 No activity signal

Endpoint Service

dRPC

dRPC Tempo RPC

MPP Docs/watchlist

Public dRPC Tempo JSON-RPC endpoint, suitable for lightweight shared reads and infrastructure comparison.

MPP · Access unknown Stale · 62/100 No activity signal

Endpoint Service

Chainstack

Chainstack Tempo public example RPC

MPP Docs/watchlist

Chainstack-branded Tempo testnet JSON-RPC endpoint published in Chainstack's Tempo reference docs.

MPP · Access unknown Stale · 62/100 No activity signal

Endpoint Service

Quicknode

QuickNode Tempo docs-demo RPC

MPP Docs/watchlist

Public Tempo testnet JSON-RPC endpoint from QuickNode's docs surface, useful for request-shape validation and shared read traffic.

MPP · Access unknown Stale · 62/100 No activity signal

Endpoint Service

Alchemy

Alchemy Tempo RPC (testnet)

MPP Curated directory

Official Alchemy Tempo RPC endpoint using the documented API-key surface. This record now uses an automated HTTP probe against the docs-demo endpoint with the required Alchemy docs origin headers.

MPP · Access unknown Stale · 57/100 No activity signal

Endpoint Service

Newly corroborated

No newly corroborated entries match this lens yet.

Proven leaders

Proof-first leaders in the current lens. This cuts the market down to surfaces with public runtime proof or strong certification evidence before price and popularity settle the order.

Tempo RPC

MPP Official registry

Tempo blockchain JSON-RPC access (mainnet and testnet).

MPP · Payment challenge Stale · 48/100 No activity signal

Endpoint Service

dRPC

dRPC Tempo RPC

MPP Docs/watchlist

Public dRPC Tempo JSON-RPC endpoint, suitable for lightweight shared reads and infrastructure comparison.

MPP · Access unknown Stale · 62/100 No activity signal

Endpoint Service

Chainstack

Chainstack Tempo public example RPC

MPP Docs/watchlist

Chainstack-branded Tempo testnet JSON-RPC endpoint published in Chainstack's Tempo reference docs.

MPP · Access unknown Stale · 62/100 No activity signal

Endpoint Service

Quicknode

QuickNode Tempo docs-demo RPC

MPP Docs/watchlist

Public Tempo testnet JSON-RPC endpoint from QuickNode's docs surface, useful for request-shape validation and shared read traffic.

MPP · Access unknown Stale · 62/100 No activity signal

Endpoint Service

Alchemy

Alchemy Tempo RPC (testnet)

MPP Curated directory

Official Alchemy Tempo RPC endpoint using the documented API-key surface. This record now uses an automated HTTP probe against the docs-demo endpoint with the required Alchemy docs origin headers.

MPP · Access unknown Stale · 57/100 No activity signal

Endpoint Service

Proven by protocol

MPP

Tempo RPC

MPP Official registry

Tempo blockchain JSON-RPC access (mainnet and testnet).

5 endpoints 0 fresh proof · 0 protected · 0 verified Value 56/100

Endpoint Service

Proven by source quality

Official registry

Tempo RPC

MPP Official registry

Tempo blockchain JSON-RPC access (mainnet and testnet).

1 endpoints 0 fresh proof · 0 protected · 0 verified Value 56/100

Endpoint Service

Curated directory

Alchemy Tempo RPC (testnet)

MPP Curated directory

Official Alchemy Tempo RPC endpoint using the documented API-key surface. This record now uses an automated HTTP probe against the docs-demo endpoint with the required Alchemy docs origin headers.

1 endpoints 0 fresh proof · 0 protected · 0 verified Dynamic pricing

Endpoint Service

Docs/watchlist

dRPC Tempo RPC

MPP Docs/watchlist

Public dRPC Tempo JSON-RPC endpoint, suitable for lightweight shared reads and infrastructure comparison.

3 endpoints 0 fresh proof · 0 protected · 0 verified Value 66/100

Endpoint Service

Telemetry-backed leaders

No telemetry-backed leaders match this lens yet.

Official + corroborated

No official corroborated leaders match this lens yet.

New this week

Fresh additions in the last 7 days so you can see new cross-protocol supply before it disappears into the long tail.

MPP 11

official 0 well-known 0 curated 0 docs/watchlist 11 smithery 0 pulse 0 remote 0 remote api 0

Turnkey

Turnkey Tempo signing sessions

MPP Docs/watchlist

Stamped submission APIs for creating read-write sessions and broadcasting EVM transactions in Turnkey-backed Tempo applications.